Forward-Looking Statements


You should read the following discussion in conjunction with our condensed
consolidated financial statements (unaudited) and related notes included
elsewhere in this report. This report includes "forward-looking statements"
within the meaning of Section 27A of the Securities Act of 1933, as amended (the
"Securities Act"), and Section 21E of the Securities Exchange Act of 1934, as
amended (the "Exchange Act"). Such forward-looking statements involve risks,
uncertainties, and assumptions. All statements in this report, other than
statements of historical facts, including statements regarding our strategy,
future operations, future financial position, future revenues, projected costs,
prospects, plans, intentions, designs, expectations, and objectives are
forward-looking statements. The words "aim," "anticipate," "assume," "believe,"
"contemplate," "continue," "could," "designed," "developed," "drive,"
"estimate," "expect," "forecast," "goal," "indicate," "intend," "may,"
"mission," "opportunities," "plan," "possible," "potential," "predict,"
"project," "pursue," "represent," "seek," "suggest," "should," "target," "will,"
"would," and similar expressions (including the negatives thereof) are intended
to identify forward-looking statements, although not all forward-looking
statements contain these identifying words. These statements reflect our current
views with respect to future events or our future financial performance, are
based on assumptions, and involve known and unknown risks, uncertainties and
other factors which may cause our actual results, performance or achievements to
be materially different from any future results, performance or achievements
expressed or implied by the forward-looking statements. We may not actually
achieve the plans, intentions, expectations or objectives disclosed in our
forward-looking statements and the assumptions underlying our forward-looking
statements may prove incorrect. Therefore, you should not place undue reliance
on our forward-looking statements. Actual results or events could differ
materially from the plans, intentions, expectations and objectives disclosed in
the forward-looking statements that we make. Factors that we believe could cause
actual results or events to differ materially from our forward-looking
statements include, but are not limited to, those discussed in "Risk Factors,"
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" and elsewhere in this report and in our Annual Report on Form 10-K
for the year ended December 31, 2021. Our forward-looking statements in this
report are based on current expectations and we do not assume any obligation to
update any forward-looking statements for any reason, even if new information
becomes available in the future. In addition, while we expect the effects of
COVID-19, including new variants, to

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continue to adversely impact our business operations and financial results, the
extent of the impact on our ability to generate revenue from YUPELRI®
(revefenacin), our clinical development programs, and the value of and market
for our ordinary shares, will depend on future developments that are highly
uncertain and cannot be predicted with confidence at this time. These potential
future developments include, but are not limited to, the ultimate duration of
the COVID-19 pandemic, travel restrictions, quarantines, vaccination levels,
social distancing and business closure requirements in the United States and in
other countries, other measures taken by us and those we work with to help
protect individuals from contracting COVID-19, and the effectiveness of actions
taken globally to contain and treat the disease, including vaccine availability,
distribution, acceptance and effectiveness. When used in this report, all
references to "Theravance Biopharma", the "Company", or "we" and other similar
pronouns refer to Theravance Biopharma, Inc. collectively with its subsidiaries.

Management Overview

Theravance Biopharma, Inc. ("we," "our," "Theravance Biopharma" or the
"Company") is a biopharmaceutical company primarily focused on the discovery,
development, and commercialization of respiratory medicines. Our core purpose is
to create medicines that make a difference® in people's lives.

In pursuit of our purpose, we leverage decades of respiratory expertise to
discover and develop transformational medicines that make a difference. These
efforts have led to the development of the United States ("US") Food and Drug
Administration (the "FDA") approved YUPELRI® (revefenacin) inhalation solution
indicated for the maintenance treatment of patients with chronic obstructive
pulmonary disease ("COPD"). Our respiratory pipeline of internally discovered
programs is targeted to address significant patient respiratory needs.

We have an economic interest in potential future payments from Glaxo Group or
one of its affiliates ("GSK") pursuant to our agreements with Innoviva, Inc.
("Innoviva") relating primarily to TRELEGY.

Corporate Restructuring


As previously announced in September 2021, our board of directors approved a
plan to focus our resources on our most promising respiratory programs and
reduce the size of the Company in order to maximize shareholder value. The
corporate restructuring (the "Restructuring") resulted in us reducing headcount
by approximately 75%. Approximately 75% of the total reduction in workforce
occurred at the end of November 2021, and the remainder was completed at the end
of February 2022.

Since the Restructuring was announced, we incurred $29.5 million in
Restructuring and related expenses through the first quarter of 2022, and we
expect to recognize the remaining Restructuring and related expenses of
approximately $3.5 million, comprised of $0.8 million in cash-related expenses
and $2.7 million in non-cash expenses, by the third quarter of 2022. The
remaining Restructuring expense estimates are subject to a number of
assumptions, and actual final amounts may differ.

As a result of the Restructuring, we plan to become sustainably cash-flow positive beginning in the second half of 2022 and going forward on an annual basis.

Ongoing Impact of COVID-19 Pandemic



The effects of the COVID-19 pandemic and the related actions by governments,
companies, and individuals around the world in an attempt to contain the spread
of the virus (including new variants of COVID-19) continue to present a
substantial public health and economic challenge and are affecting our
employees, patients, communities, clinical trial sites, suppliers, business
partners and business operations. The full extent to which the COVID-19 pandemic
will continue to directly or indirectly impact our business, results of
operations and financial condition, including revenue, expenses, clinical trials
and research and development costs, will depend on future developments that are
highly uncertain and may be impacted by the emergence of new information
concerning the COVID-19 pandemic, ongoing spread of the disease across the US
and the globe, and the actions taken to contain or treat the disease, including
vaccine availability, distribution, acceptance and effectiveness.

As part of our response to the ongoing COVID-19 pandemic, we have taken steps to
identify and mitigate the adverse impacts on, and risks to, our business posed
by its spread and actions taken by governmental and health authorities to

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address the COVID-19 pandemic. We expect to continue to implement measures as
may be required or recommended by government authorities or as we determine are
in the best interests of our employees, clinical trial sites and participants,
the patients we serve, and other stakeholders in light of COVID-19.

Respiratory Program Highlights

YUPELRI (revefenacin) Inhalation Solution



YUPELRI (revefenacin) inhalation solution is a once-daily, nebulized long-acting
muscarinic antagonist ("LAMA") approved for the maintenance treatment of COPD in
the US. LAMAs are recognized by international COPD treatment guidelines as a
cornerstone of maintenance therapy for COPD, regardless of severity of disease.
Our market research indicates there is an enduring population of COPD patients
in the US that either need or prefer nebulized delivery for maintenance therapy.
The stability of revefenacin in both metered dose inhaler and dry powder inhaler
("MDI/DPI") formulations suggests that revefenacin could also serve as a
foundation for novel handheld combination products.

We co-developed YUPELRI with our collaboration partner, Viatris, and YUPELRI was
approved by the FDA for the maintenance treatment of patients with COPD in
November 2018. In the US, Viatris is leading the commercialization of YUPELRI,
and we co-promote the product under a profit and loss sharing arrangement (65%
to Viatris; 35% to Theravance Biopharma). Outside the US (including China and
adjacent territories), Viatris is responsible for development and
commercialization and will pay us a tiered royalty on net sales at percentage
royalty rates ranging from low double-digits to mid-teens.

Under the terms of the Viatris Development and Commercialization Agreement, as
of March 31, 2022, we are eligible to receive from Viatris potential global
development, regulatory and sales milestone payments totaling up to
$257.5 million in the aggregate with $205.0 million associated with YUPELRI
monotherapy and $52.5 million associated with future potential combination
products. Of the $205.0 million associated with monotherapy, $187.5 million
relates to sales milestones based on achieving certain levels of net sales and
$17.5 million relates to global development and regulatory actions. The $52.5
million associated with future potential combination products relates solely to
global development and regulatory actions.

Since March 2020, YUPELRI's growth trajectory has been impacted by the COVID-19
respiratory pandemic. However, in late 2021, we began to observe a return to
growth in YUPELRI sales. We continue to monitor external factors that are
associated with the current healthcare market which may be impacting demand for
YUPELRI due to the ongoing pandemic. These include the duration of use, the rate
of new patients starting on YUPELRI, and the return of customer orders to
pre-pandemic utilization levels. Although some pandemic restrictions have eased
in many regions at this time, we are not able to predict with certainty the
ultimate disruptive impact of the ongoing pandemic on YUPELRI sales, but it is
possible the pandemic may continue to put downward pressure on our sales. As a
result, the observed sales volatility may continue throughout 2022. As we have
throughout the pandemic, we will continue to track key performance metrics to
gauge success in continuing to grow market adoption, including formulary
inclusion success and the various aspects of market access. We and Viatris
continue to supply YUPELRI to our patients and currently do not anticipate any
interruptions in supply.

In August 2021, we announced that in collaboration with our partner Viatris, we
were initiating a Phase 4 study comparing improvements in lung function in
adults with severe to very severe COPD and suboptimal inspiratory flow rate
following once-daily treatment with either YUPELRI delivered via standard jet
nebulizer or tiotropium delivered via a dry powder inhaler (Spiriva®
HandiHaler®). This study is aimed at helping to better inform decisions when
physicians are designing a personalized COPD treatment plan with patients and is
intended to support a possible label update for YUPELRI, which would capture
more of YUPELRI's addressable market and further strengthen its competitive
advantage. We pay 35% of the Phase 4 study costs, and Viatris pays 65% of the
study costs. In January 2022, we announced the enrollment of the first patient
in the Phase 4 study.

Lung-selective, Nebulized Pan-Janus Kinase (JAK) Inhibitor (Nezulcitinib)

Nezulcitinib (formerly known as TD-0903) is a lung-selective, nebulized JAK inhibitor, in clinical development for the potential treatment of hospitalized patients with Acute Lung Injury ("ALI") caused by COVID-19. We discovered nezulcitinib, and it has been shown in experimental murine models to have potent, broad inhibition of JAK-STAT signaling



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in the airways following challenges with multiple cytokines. Preclinical studies
suggest that nezulcitinib has a high lung to plasma ratio and rapid metabolic
clearance resulting in low systemic exposure, compatible with its lung
selectivity. Nezulcitinib is administered via nebulized inhalation solution,
which further enhances its lung selectivity. Preclinical pharmacodynamic studies
indicate that nezulcitinib has an extended duration of action that should enable
once daily dosing in humans.

We believe nezulcitinib has the potential to inhibit the cytokine storm
associated with ALI and prevent progression to Acute Respiratory Distress
Syndrome ("ARDS"). The first healthy volunteer was dosed in a Phase 1 study of
nezulcitinib in April 2020, and in June 2020, we completed Phase 1 and entered a
two-part Phase 2 study. Phase 2 was designed to evaluate the efficacy, safety,
and tolerability of nezulcitinib in subjects with confirmed symptomatic COVID-19
hospitalized for symptomatic respiratory insufficiency. This study also
evaluated the PK of nezulcitinib in these subjects. To expedite enrollment, we
opened additional sites in other regions including Europe, the US, and South
America.

We completed Phase 2, Part 1, a small sub-study of 25 patients intended to
assess safety, PK and exploratory clinical measures of three doses of
nezulcitinib versus placebo. Data showed that inhaled administration of
nebulized nezulcitinib, once daily over seven days, was generally well-tolerated
and showed a numerical trend towards improved clinical status, reduced hospital
stay and resulted in fewer deaths compared to placebo during a 28-day
observation period. Nezulcitinib also demonstrated evidence of improvements in
several relevant inflammatory biomarkers and low systemic exposure at all doses,
which we believe demonstrates the lung-selective design features of the
molecule.

The Phase 2 Dose Finding study was a randomized, double-blind, parallel-group
study evaluating efficacy and safety of one dose (3 mg) of nezulcitinib
(selected based on the data from Part 1) as compared with placebo in 200
patients. In June 2021, we announced top-line results from our Phase 2 study of
3 mg once-daily nezulcitinib compared to placebo, each in combination with
standard of care, which generally included steroids. The study did not meet the
primary endpoint of number of Respiratory Failure-Free Days from randomization
through Day 28 in the intent-to-treat population. The study also did not meet
secondary endpoints, with no difference shown in change from baseline at Day 7
in SaO2/FiO2 ratio, proportion of patients in each category of the eight-point
Clinical Status scale, or proportion of patients alive and respiratory
failure-free at Day 28. However, nezulcitinib demonstrated a favorable trend in
improvement when compared to placebo for 28-day all-cause mortality. In
addition, in a post-hoc analysis of patients with C-reactive protein ("CRP")
<150 mg/L, there was an improvement in those treated with nezulcitinib when
compared to placebo in 28-day all-cause mortality and in time to recovery while
there was no difference in these outcomes in patients with CRP >150 mg/L.
Nezulcitinib was generally well-tolerated, and we intend to further investigate
its therapeutic potential as part of our newly focused respiratory portfolio.

Lung-selective Pan-JAK Inhibitor Program



TD-8236, an inhaled lung-selective pan-JAK inhibitor, demonstrated a high
affinity for each of the JAK family of enzymes (JAK1, JAK2, JAK3 and TYK2) that
play a key role in cytokine signaling. Inhibiting these JAK enzymes interferes
with the JAK/STAT signaling pathway and, in turn, modulates the activity of a
wide range of pro-inflammatory cytokines. While orally-administered JAK
inhibitors are currently approved for the treatment of a range of inflammatory
diseases, no inhaled JAK inhibitor is approved for the treatment of airway
disease, including asthma. The pan-JAK activity of TD-8236 suggests that it may
impact a broad range of cytokines that have been associated both T2-high and
T2-low asthma. Many moderate to severe asthma patients comprising both T2
phenotypes remain symptomatic despite being compliant on high doses of inhaled
steroids. Importantly, TD-8236 was designed to distribute and exert its
anti-inflammatory effect within the lungs following dry powder inhalation, with
the potential to treat inflammation within that organ while minimizing systemic
exposure. In preclinical assessments, TD-8236 has shown to potently inhibit
targeted mediators of T2-high and T2-low asthma in human cells.

In September 2019, we announced positive results from a Phase 1 single-ascending
dose and multiple-ascending dose clinical trial of TD-8236, an investigational,
inhaled lung-selective pan-JAK inhibitor that has demonstrated a high affinity
for each of the JAK family of enzymes (JAK1, JAK2, JAK3 and TYK2) that play a
key role in cytokine signaling. The Part C extension portion of the Phase 1
trial, assessing additional biomarkers in patients with moderate to severe
asthma, demonstrated that biomarkers of JAK target engagement (including exhaled
nitric oxide and pSTAT1 and pSTAT6 in cellular fractions of bronchoalveolar
lavage fluid) were reduced after 7 days of once-daily dosing at a dose level of
1500 µg. In December 2019, we announced the initiation of a Phase 2 allergen
challenge study of TD-8236 in mild allergic asthma patients, and we reported
results of the Phase 1C study in the third quarter of 2020. TD-8236 is the

first
JAK inhibitor to be

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studied in a Phase 2a Lung Allergen Challenge ("LAC") study, but inconsistent
with our expectations, it had no impact on decrease in lung function (FEV1)
following allergen inhalation after 14 days of once-daily dosing at dose levels
of 150 µg and 1500 µg compared to placebo and did not meet the primary study
objective. The collective data set (preclinical, Phase 1, Phase 2a) demonstrates
TD-8236 engages the JAK mechanism at a dose of 1500 µg as evidenced by the
reduction in FeNO and reductions in pSTAT, but does not protect against the lung
function decline seen after allergen inhalation.

After completing additional analysis on TD-8236 gene signature and biomarker
data from the Phase 1C study, we found that the data are consistent with target
engagement in the lung. However, based on our current understanding of TD-8236,
we have decided to pause the clinical program for this compound in its current
form and apply our learnings to refining and expanding molecules in our
portfolio of inhaled JAK inhibitors.

Other Pipeline Asset Highlights

Ampreloxetine (TD-9855)



Ampreloxetine is an investigational, once-daily norepinephrine reuptake
inhibitor ("NRI") that we were developing for the treatment of patients with
symptomatic neurogenic orthostatic hypotension ("nOH"). nOH is caused by primary
autonomic failure conditions, including multiple system atrophy, Parkinson's
disease and pure autonomic failure. The compound has high affinity for binding
to norepinephrine transporters. By blocking the action of these transporters,
ampreloxetine causes an increase in extracellular concentrations of
norepinephrine. Ampreloxetine is wholly owned by Theravance Biopharma.

Based on positive top-line four-week results from a small exploratory Phase 2
study in nOH and discussions with the FDA, we advanced ampreloxetine into a
Phase 3 program. We announced the initiation of patient dosing in study in early
2019. The Phase 3 program consisted of two pivotal studies and one non-pivotal
study. The first pivotal study (SEQUOIA), a four-week, randomized double-blind,
placebo-controlled study, was designed to evaluate the efficacy and safety of
ampreloxetine in patients with symptomatic nOH. The second pivotal study
(REDWOOD), a four-month open label study followed by a six-week randomized
withdrawal phase was designed to evaluate the durability of patient response of
ampreloxetine. The third, non-pivotal study (OAK), was designed to allow
patients who completed REDWOOD to have continued access to ampreloxetine for up
to three and half years.

In September 2021, we reported that the SEQUOIA Phase 3 clinical study did not
meet its primary endpoint. Most treatment-related adverse events were mild or
moderate in severity. Serious adverse events occurred in two patients on placebo
and four on ampreloxetine and none of which were considered related to the study
drug. No deaths were reported, and there was no signal for supine hypertension.

In April 2022, we reported that the REDWOOD Phase 3 clinical study's primary endpoint was not statistically significant for the overall population of patients which included patients with Parkinson's disease ("PD"), pure



autonomic failure ("PAF") and Multiple System Atrophy ("MSA"). The pre-specified
subgroup analysis by disease type suggests the benefit seen in patients
receiving ampreloxetine was largely driven by MSA patients. The benefit to MSA
patients in the study was observed in multiple endpoints including Orthostatic
Hypotension Symptom Assessment Scale ("OHSA") composite, Orthostatic Hypotension
Daily Activities Scale ("OHDAS") composite, Orthostatic Hypotension
Questionnaire ("OHQ") composite and OHSA #1. While the same benefit was not
apparent in patients with PD or PAF, we continue to analyze the data to better
understand this observation. Throughout the study, there was no indication of
worsening of supine hypertension based on 24-hour monitoring. Data suggest that
ampreloxetine was well-tolerated and no new safety signals were identified.
Given the clear unmet need for MSA patients suffering from symptomatic nOH, we
are engaging potential partners and planning health authority interactions to
determine a path forward in hopes of expediting ampreloxetine as a possible
treatment option for MSA patients with symptomatic nOH.

Inhaled ALK5i (TD-1058)



Our ALK5 inhibitor is a potential first-in-class, inhaled anti-fibrotic agent
for the treatment of idiopathic pulmonary fibrosis ("IPF"), a fatal chronic lung
disease with limited treatment options. Despite treatment with the current
standard of care, IPF patients continue to experience disease progression and
exacerbation, and therefore IPF treatment represents a significant unmet medical
need. The compound targets the TGF? pathway, a core signaling pathway that

drives fibrosis. By

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being inhaled, the ALK5i efficiently inhibits TGF? signaling locally in the lung
which is expected to maximize its therapeutic effect. We have completed a single
and multiple ascending dose study of TD-1058 in healthy subjects.

Economic Interest in GSK-Partnered Respiratory Programs


We hold an 85% economic interest in any future payments that may be made by GSK
to Theravance Respiratory Company, LLC ("TRC") pursuant to its agreements with
Innoviva (net of TRC expenses paid and the amount of cash, if any, expected to
be used by TRC pursuant to the TRC LLC Agreement over the next four fiscal
quarters) relating to the GSK-Partnered Respiratory Programs, which Innoviva
partnered with GSK and assigned to TRC in connection with Innoviva's separation
of its biopharmaceutical operations into its then wholly-owned subsidiary
Theravance Biopharma in June 2014. The GSK-Partnered Respiratory Programs
consist primarily of the TRELEGY program, which is described in more detail
below. We are entitled to this economic interest through our equity ownership in
TRC. Our economic interest does not include any payments associated with RELVAR
ELLIPTA/BREO ELLIPTA, ANORO ELLIPTA or vilanterol monotherapy.

The following information regarding the TRELEGY program is based solely upon
publicly available information and may not reflect the most recent developments
under the programs.

TRELEGY (the combination of fluticasone furoate/umeclidinium bromide/vilanterol)



TRELEGY provides the activity of an inhaled corticosteroid (FF) plus two
bronchodilators (UMEC, a LAMA, and VI, a long-acting beta2 agonist, or LABA) in
a single delivery device administered once-daily. TRELEGY is approved for use in
the US, European Union ("EU"), and other countries for the long-term,
once-daily, maintenance treatment of patients with COPD. We hold an 85% economic
interest in the royalties payable by GSK to TRC on worldwide net sales (net of
TRC expenses paid and the amount of cash, if any, expected to be used by TRC
pursuant to the TRC LLC Agreement over the next four fiscal quarters) through
our interest in TRC. Those royalties are upward-tiering from 6.5% to 10%,
resulting in cash flows to us of approximately 5.5% to 8.5% of worldwide net
sales of TRELEGY (net of TRC expenses paid and the amount of cash, if any,
expected to be used by TRC pursuant to the TRC LLC Agreement over the next four
fiscal quarters). Theravance Biopharma is not responsible for any of GSK's costs
related to the development or commercialization of TRELEGY.

Additionally, the FDA approved an sNDA for the use of TRELEGY to treat asthma in
adults in September 2020 making TRELEGY the first once-daily single inhaler
triple therapy for the treatment of both asthma and COPD in the US. GSK has
obtained approval for the asthma indication in ten additional markets. TRELEGY
is currently expected to generate global peak sales of $3.5 billion annually
according to consensus estimates. Over the past three years, TRELEGY has shown
substantial growth, with global net sales increasing from $663 million in 2019
to $1.1 billion in 2020 and to $1.7 billion in 2021.

Theravance Respiratory Company, LLC



Prior to the June 2014 spin-off from Innoviva, our former parent company,
Innoviva assigned to Theravance Respiratory Company, LLC ("TRC"), a Delaware
limited liability company formed by Innoviva, its strategic alliance agreement
with GSK and all of its rights and obligations under its collaboration agreement
with GSK, other than with respect to RELVAR ELLIPTA/BREO ELLIPTA, ANORO ELLIPTA
and vilanterol monotherapy.

Our equity interest in TRC is the mechanism by which we are entitled to the 85%
economic interest in any future payments made by GSK under the strategic
alliance agreement and under the portion of the collaboration agreement assigned
to TRC by Innoviva (net of TRC expenses paid and the amount of cash, if any,
expected to be used by TRC pursuant to the TRC LLC Agreement over the next four
fiscal quarters). TRELEGY is currently the only commercial product arising out
of the GSK agreements assigned by Innoviva to TRC. Royalty payments from GSK to
TRC arising from the net sales of Trelegy are presented in our condensed
consolidated statements of operations within "Income from investment in TRC,
LLC" and is classified as non-operating income. Seventy-five percent of the
"Income from investment in TRC, LLC," as evidenced by the Issuer II Class C
Units (defined below), is available only for payment of the $400.0 million
original aggregate amount of 9.5% fixed rate non-recourse term notes due 2035
(the "Non-Recourse 2035 Notes") and is not available to pay our other
obligations or the claims of our other creditors.

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Our special purpose subsidiary Triple Royalty Sub II LLC (the "Issuer II")
issued the Non-Recourse 2035 Notes in February 2020, the proceeds of which were
used in part to repay the outstanding balance of our 9.0% non-recourse notes,
due on or before 2033 (the "Non-Recourse 2033 Notes") that were issued in
November 2018. The Non-Recourse 2035 Notes are secured by all of the Issuer II's
rights, title and interest as a holder of certain membership interests (the
"Issuer II Class C Units") in TRC. The Issuer II Class C Units entitle the
Issuer II to receive 63.75% of the economic interest that TRC receives in any
future payments made by GSK under the agreements described above, or 75% of the
income from our 85% ownership interest in TRC.

We initiated an arbitration proceeding in October 2020 against Innoviva and TRC,
challenging the authority of Innoviva and TRC to pursue a business plan to use
TRELEGY royalties to invest in certain privately-held companies, rather than
distribute such funds that would otherwise be available for distribution to us
under the terms of the TRC LLC Agreement in a manner that we believe is
consistent with the TRC LLC Agreement and our 85% economic interest in TRC.

On March 30, 2021, the arbitrator ruled that, we had not shown that at their
then current levels of investment, Innoviva and TRC had breached the TRC LLC
Agreement as of the date of the arbitration. The arbitrator further ruled that
Innoviva and TRC had not breached the implied covenant of good faith and fair
dealing; or their fiduciary duties. The arbitrator also ruled that (i) Innoviva
was entitled to indemnification from TRC for all legal fees and expenses
reasonably incurred in the arbitration and (ii) we were entitled to
indemnification from TRC for legal fees and costs incurred in defending an
action Innoviva brought against us in the Delaware Court of Chancery. The
arbitrator noted in the ruling that although we failed to show that Innoviva's
investment activities, at the then current levels of investment, have or will
have a material and adverse effect on our economic interest in TRC, this does
not mean that any future investments or actions will not require our consent.
The arbitrator noted in the ruling that we may, in the future, have a consent
right over the decision to continue this investment strategy or whether to make
a particular investment if, for example, Innoviva develops a track record of
poor investments, over allocates royalties to these investment activities, or
fails to distribute sufficient investment returns, and such facts cause the
strategy or investment to have a material adverse effect on our economic
interest in TRC.

Pursuant to the terms of the TRC LLC Agreement, Innoviva is required to deliver
to us a draft quarterly financial plan 30 days prior to the end of each fiscal
quarter covering the next fiscal quarter. While the TRC LLC Agreement provides
that Innoviva must consider in good faith any comments the Company provides, an
applicable financial plan becomes effective 30 days after the draft plan is
provided to the Company. We have objected to the proposed investments in private
companies presented in draft TRC quarterly financial plans to date. If TRC
identifies and consummates investments and incurs associated fees identified in
a TRC quarterly plan, even over the Company's objections, distributions by TRC
to its members in subsequent quarters will be reduced.

Our objections with regard to a draft TRC quarterly plan or other actions by TRC
could result in additional legal proceedings between us, TRC and Innoviva, as
was the case when we initiated arbitration proceedings against Innoviva and TRC
in May 2019 and again in October 2020. Any such legal proceedings could divert
the attention of management and cause us to incur significant costs, regardless
of the outcome, which we cannot predict. If such proceedings were pursued, there
can be no assurance that they would result in us receiving additional
distributions from TRC. An adverse result could materially and adversely affect
the funds that our affiliates would otherwise expect to receive from TRC in the
future. See "Risk Factors-We do not control the commercialization of TRELEGY and
we do not control TRC; accordingly the amount of royalties we receive will
depend on, among other factors, GSK's ability to further commercialize TRELEGY
and TRC's decisions concerning use of cash in accordance with the TRC LLC
Agreement" for additional information.

Other Economic Interests

Selective 5-HT4 Agonist (TD-8954)

TD-8954 is a selective 5-HT4 receptor agonist being developed for potential use in the treatment of gastrointestinal motility disorders.

Takeda Collaborative Arrangement



In June 2016, we entered into a License and Collaboration Agreement (the "Takeda
Agreement") with Millennium Pharmaceuticals, Inc. ("Millennium"), in order to
establish a collaboration for the development and commercialization of

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TD-8954 (TAK-954). Millennium is an indirect wholly-owned subsidiary of Takeda
Pharmaceutical Company Limited ("Takeda"). TD-8954 is currently in a Phase 2
study as a potential treatment for post-operative gastrointestinal dysfunction.
Under the terms of the Takeda Agreement, Takeda is responsible for worldwide
development and commercialization of TD-8954. We received an upfront cash
payment of $15.0 million and will be eligible to receive success-based
development, regulatory and sales milestone payments from Takeda. We will also
be eligible to receive a tiered royalty on worldwide net sales by Takeda at
percentage royalty rates ranging from low double-digits to mid-teens.

Skin-selective Pan-JAK inhibitor Program



In December 2019, we entered into a global license agreement with Pfizer Inc.
("Pfizer") for our preclinical skin-selective, locally-acting pan-JAK inhibitor
program (the "Pfizer Agreement"). The compounds in this program are designed to
target validated pro-inflammatory pathways and are specifically designed to
possess skin-selective activity with minimal systemic exposure.

Under the Pfizer Agreement, Pfizer has an exclusive license to develop,
manufacture and commercialize certain compounds for all uses other than
gastrointestinal, ophthalmic, and respiratory applications. We received an
upfront cash payment of $10.0 million in 2019, and in March 2022, we received a
$2.5 million development milestone payment from Pfizer for the first patient
dosed in a Phase 1 clinical trial of the skin-selective pan-JAK inhibitor
program.

As of March 31, 2022, we are eligible to receive up to an additional $237.5
million in development and sales milestone payments from Pfizer. In addition, we
are eligible to receive a tiered royalty on worldwide net sales of any potential
products under the license at percentage royalty rates ranging from middle
single-digits to low double-digits.

Research Projects



Our research projects leverage years of experience in developing lung-selective
medicines to address the needs of patients suffering from respiratory illness.
As a result of our strategic restructuring announced in September 2021, we
intend to streamline and narrow our R&D focus on our highest value core
respiratory opportunities. This would include the peak inspiratory flow rate
("PIFR") clinical study, in partnership with Viatris, to support the label
update of YUPELRI and continued investment in our investigational inhaled Janus
kinase inhibitor portfolio, with focus on the most advanced clinical candidate,
nezulcitinib, initially targeting acute lung injury.

Critical Accounting Policies and Estimates



Our discussion and analysis of our financial condition and results of operations
is based on our condensed consolidated financial statements, which have been
prepared in accordance with US Generally Accepted Accounting Principles
("GAAP"). The preparation of these financial statements requires us to make
estimates and assumptions that affect the reported amounts of revenues,
expenses, assets, liabilities, and other related disclosures. Our estimates are
based on our historical experience and on various other factors that we believe
are reasonable under the circumstances, the results of which form the basis for
making judgments about the carrying value of assets and liabilities that are not
readily apparent from other sources. The extent to which the COVID-19 pandemic
will continue to directly or indirectly impact our business, results of
operations and financial condition, including these estimates, will depend on
future developments that are highly uncertain and may be impacted by the
emergence of new information concerning the COVID-19 pandemic, ongoing spread of
the disease across the US and the globe, and the actions taken to contain or
treat the disease, including vaccine availability, distribution, acceptance and
effectiveness. Actual results may differ from these estimates under different
assumptions or conditions. There have been no material changes to the critical
accounting policies and estimates discussed in our Annual Report on Form 10-K
for the year ended December 31, 2021.

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Results of Operations

Revenue

Revenue, as compared to the comparable period in the prior year, was as follows:

                                    Three Months Ended
                                        March 31,               Change
(In thousands)                       2022         2021         $         %
Viatris collaboration agreement   $    10,687   $ 10,385   $     302       3 %
Collaboration revenue                       9      3,872     (3,863)   (100)
Licensing revenue                       2,500          -       2,500      NM
Total revenue                     $    13,196   $ 14,257   $ (1,061)     (7) %


NM: Not Meaningful

Revenue from the Viatris collaboration agreement for YUPELRI was $10.7 million
in the first quarter of 2022 compared to $10.4 million in the first quarter of
2021 and represented the receivables due from Viatris during the periods. In the
first quarter of 2022, YUPELRI continued to increase its share of the
long-acting nebulized COPD market and continued to be profitable for us on a
brand basis. In addition to continued market share gains, year-over-year demand
for YUPELRI increased by 23.4% in the first quarter of 2022 compared to the same
period in 2021.

While Viatris records the total net sales of YUPELRI within its own financial
statements, Viatris collaboration agreement revenue in our financial statements
includes our implied 35% share of net sales of YUPELRI of $15.3 million and
$12.9 million for the first quarters of 2022 and 2021, respectively, which
represented a 19% increase in net sales over the comparable periods. However,
due to applicable accounting guidance, our Viatris collaboration agreement
revenue increased by only 3% due to lower costs incurred by Theravance Biopharma
as a result of the Restructuring, which improved YUPELRI profitability, but
lowered Viatris collaboration agreement revenue.

Other collaboration revenue decreased by $3.9 million in the first quarter of
2022 compared to the same period in 2021. The decrease was primarily due to the
recognition of the remaining non-cash Janssen collaboration revenue in the
fourth quarter of 2021 resulting from the planned close-out of the izencitinib
program.

Licensing revenue increased by $2.5 million in the first quarter of 2022
compared to the same period in 2021. The $2.5 million recognized in the first
quarter of 2022 was due to a development milestone payment from Pfizer for the
first patient dosed in a Phase 1 clinical trial of the skin-selective pan-JAK
inhibitor program.

Research and Development

Our R&D expenses consist primarily of employee-related costs, external costs,
and various allocable expenses. We budget total R&D expenses on an internal
department level basis, and we manage and report our R&D activities across the
following four cost categories:

1) Employee-related costs, which include salaries, wages and benefits;

2) Share-based compensation, which includes expenses associated with our equity

plans;

3) External-related costs, which include clinical trial related expenses, other

contract research fees, consulting fees, and contract manufacturing fees; and

Facilities and other, which include laboratory and office supplies,

4) depreciation and other allocated expenses, which include general and

administrative support functions, insurance and general supplies.




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The following table summarizes our R&D expenses incurred, net of any
reimbursements from collaboration partners, as compared to the prior year
comparable period:

                                                  Three Months Ended
                                                      March 31,                Change
(In thousands)                                     2022         2021         $          %
Employee-related                                $     6,264   $ 17,576   $ (11,312)     (64) %
Share-based compensation                              4,530      7,921      (3,391)     (43)
External-related                                      7,245     33,532     (26,287)     (78)
Facilities, depreciation and other allocated
expenses                                              5,214      8,570      (3,356)     (39)
Total research & development                    $    23,253   $ 67,599   $ (44,346)     (66) %


R&D expenses decreased by $44.3 million in the first quarter of 2022 compared to
the same period in 2021, and the decrease was across all R&D categories.
External-related expenses decreased by $26.3 million and was the largest
contributor to the total R&D expense decrease. The decrease in external-related
expenses was primarily due to the completion, or near completion, of expenses
related to the izencitinib and ampreloxetine programs. The decreases across the
remaining R&D categories were primarily due to the Restructuring announced in
September 2021 which included a significant reduction in employee-related
expenses of $11.3 million. Severance and other costs that were directly
attributed to the Restructuring are included in the Restructuring and Related
Expenses section below.

Under certain of our collaborative arrangements, we receive partial reimbursement of employee-related costs and external costs, which have been reflected as a reduction of R&D expenses of $1.5 million and $1.4 million for the first quarters of 2022 and 2021, respectively.

Selling, General and Administrative

Selling, general and administrative expenses, as compared to the comparable period in the prior year, were as follows:



                                        Three Months Ended
                                            March 31,               Change
(In thousands)                           2022         2021         $       

%

Selling, general and administrative $ 19,121 $ 30,550 $ (11,429) (37) %


Selling, general and administrative expenses decreased by $11.4 million in the
first quarter of 2022 compared to the same period in 2021. The $11.4 million
decrease was primarily attributed to a $7.5 million reduction in
employee-related expenses and a $2.4 million reduction in share-based
compensation expenses resulting from the Restructuring. External-related
services also decreased by $2.1 million primarily due to a reduction in legal
expenses related to the TRC arbitration in 2021. Severance and other costs that
were directly attributed to the Restructuring are included in the Restructuring
and Related Expenses section below.

Share-based compensation expense related to selling, general and administrative
expenses was $5.5 million and $7.9 million for the first quarters of 2022 and
2021, respectively.

Restructuring and Related Expenses



Restructuring and related expenses, as compared to the prior year period, were
as follows:

                                                Three Months Ended
                                                    March 31,             Change
(In thousands)                                    2022         2021       $      %
Restructuring and related expenses            $       4,807    $   -   $ 4,807   NM %
Share-based compensation expense (Non-cash)           4,517        -     4,517   NM
Total restructuring and related expenses      $       9,324    $   -   $ 9,324   NM %


NM: Not Meaningful

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Of the total $9.3 million in Restructuring and related expenses recognized in
the first quarter of 2022, $4.7 million was related to R&D expenses and $4.6
million was related to selling, general and administrative expenses. The
Restructuring and related expenses were primarily comprised of one-time
severance payments, employee-related separation costs, retention costs, and
other Restructuring-related expenses. The $9.3 million also included non-cash
charges of $4.5 million, primarily related to the modification of equity awards
for employees affected by the Restructuring and certain related awards for other
employees.

We estimate that we will incur total Restructuring and related expenses of
approximately $33.0 million comprised of $17.1 million in cash expenses
associated with employee termination benefits and related costs and $15.9
million in non-cash expenses relating to the acceleration of equity-awards for
employees affected by the Restructuring. We expect to recognize the remaining
approximate $3.5 million in Restructuring and related expenses, comprised of
$0.8 million in cash-related expenses and $2.7 million in non-cash expenses by
the third quarter of 2022. The remaining Restructuring expense estimates are
subject to a number of assumptions, and actual final amounts may differ. We may
also incur additional costs not currently contemplated due to events that may
occur as a result of, or that are associated with, the Restructuring.

Income from Investment in TRC, LLC



Income from investment in TRC, as compared to the comparable period in the prior
year, was as follows:

                                       Three Months Ended
                                           March 31,             Change
(In thousands)                          2022         2021        $      %

Income from investment in TRC, LLC $ 25,110 $ 16,547 $ 8,563 52 %




The income from investment in TRC represented our share of the royalty payments
from GSK to TRC on the net sales of TRELEGY (net of our share of TRC expenses
paid and the amount of cash, if any, expected to be used by TRC pursuant to the
TRC Agreement over the next four fiscal quarters).

Income from investment in TRC increased by $8.6 million in the first quarter of
2022 compared to the same period in 2021. The $25.1 million of TRC income for
the first quarter of 2022 was recorded net of our share of TRC expenses of $0.2
million. Our share of TRC expenses was $2.8 million for the first quarter of
2021 and was primarily comprised of TRC's legal and related expenses associated
with the arbitration between Innoviva and TRC and us.

In connection with the issuance of our $380.0 million net principal amount
Non-Recourse 2035 Notes in February 2020, 75% of the income from our investment
in TRC is available only for payment of the Non-Recourse 2035 Notes and is not
available to pay other creditor obligations or claims.

See "Risk Factors-We do not control the commercialization of TRELEGY and we do
not control TRC; accordingly the amount of royalties we receive will depend on,
among other factors, GSK's ability to further commercialize TRELEGY and TRC's
decisions concerning use of cash in accordance with the TRC LLC Agreement" for
additional information regarding our economic interest in TRC, LLC.

Interest Expense



Interest expense primarily consisted of interest payments due on the Convertible
Senior 2023 Notes and the Non-Recourse 2035 Notes, as well as the amortization
of the associated debt issuance costs. Interest expense, as compared to the
comparable period in the prior year, was as follows:

                                            Three Months Ended
                                                March 31,             Change
(In thousands)                               2022         2021        $      %

9.5% Non-recourse notes due 2035 $ (9,518) $ (9,736) $ 218 (2) % 3.25% Convertible senior notes due 2023 (2,137) (2,137) -


  -
Total interest expense                    $ (11,655)   $ (11,873)   $ 218   (2) %


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Interest expense was $11.7 million in the first quarter of 2022 and was relatively unchanged compared to the same period in 2021.

Interest Income and Other Income (Expense), net

Interest income and other income (expense), net, as compared to the comparable period in the prior year, was as follows:



                                                    Three Months Ended
                                                        March 31,             Change
(In thousands)                                       2022         2021     

$ % Interest income and other income (expense), net $ (375) $ (234) $ (141) 60 %


Interest income and other income (expense), net, was ($0.4) million in the first
quarter of 2022 and was primarily related to foreign currency losses offset by
interest income from investment balances. The increase, compared to the same
period in 2021, was attributed to various miscellaneous items.

Provision for Income Tax Expense

The provision for income tax expense, as compared to the comparable period in the prior year, was as follows:



                                     Three Months Ended
                                         March 31,             Change
(In thousands)                        2022         2021        $       %
Provision for income tax expense   $    (524)    $  (227)   $ (297)   131 %


In the first quarter of 2022, the provision for income tax expense increased
$0.3 million compared to the same period in 2021. Although we incurred operating
losses on a consolidated basis, the provision for income taxes was due to the
uncertain tax position taken with respect to transfer pricing. Our provision for
income tax expense differs from the expected statutory rate due to the valuation
allowance on the deferred tax assets.

We are currently under Internal Revenue Service ("IRS") examination for the tax
year ended December 31, 2018. We believe that an adequate provision has been
made for any adjustments that may result from the tax examination.

Liquidity and Capital Resources



As of March 31, 2022, we had approximately $147.5 million in cash, cash
equivalents, and investments in marketable securities (excluding restricted
cash). To date, we have financed our operations primarily through public
offerings of equity securities, private placements of equity and debt, revenue
from collaboration and licensing arrangements and, to a lesser extent, revenue
from product sales. As of March 31, 2022, we had outstanding (i) $230.0 million
in principal Convertible Senior 2023 Notes and (ii) $397.3 million in principal
Non-Recourse 2035 Notes which are stated net of a 5.0% retention by us in
compliance with Regulation RR - Credit Risk Retention (17 C.F.R. Part 246).

The Non-Recourse 2035 Notes were issued on February 28, 2020 and are secured by
all of the Triple Royalty Sub II LLC's (the "Issuer II") rights, title, and
interest as a holder of the Issuer II Class C Units in TRC. The primary source
of funds to make payments on the Non-Recourse 2035 Notes is the 63.75% economic
interest of the Issuer (evidenced by the Issuer II Class C Units) in any future
payments that may be made by GSK to TRC under the strategic alliance agreement
and under the portion of the collaboration agreement assigned to TRC by Innoviva
(net of TRC expenses paid and the amount of cash, if any, expected to be used by
TRC pursuant to the TRC LLC Agreement over the next four fiscal quarters)
relating to the GSK-Partnered Respiratory Programs, including the Trelegy
program. As a result, the holders of the Non-Recourse 2035 Notes have no
recourse against Theravance Biopharma even if the TRELEGY payments are
insufficient to cover the principal and interest payments for the Non-Recourse
2035 Notes. Prior to and including the December 5, 2024 payment date, in the
event that the distributions received by the Issuer II from TRC in a quarter is
less than the interest accrued for that quarter, the principal amount of the
Non-Recourse 2035 Notes will increase by the interest shortfall amount for that
quarter. While the holders of the Non-Recourse 2035 Notes have no recourse
against Theravance Biopharma, the terms of the Non-Recourse 2035 Notes also
provide that Theravance Biopharma, at its option, may satisfy the quarterly
interest payment obligations by making a capital contribution to the Issuer

II.

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A portion of the proceeds from the Non-Recourse 2035 Notes issuance were used to
repay, in full, the remaining outstanding balance of the Non-Recourse 2033
Notes, as well as, a 5% premium on the early redemption of the Non-Recourse 2033
Notes. The Non-Recourse 2033 Notes were issued in November 2018 and were
structured similarly to the Non-Recourse 2035 Notes.

Corporate Restructuring


As previously announced in September 2021, our board of directors approved a
corporate restructuring plan (the "Restructuring") to focus our resources on our
most promising respiratory programs and reduce the size of the Company in order
to maximize shareholder value. We executed the plan and reduced headcount by
approximately 75% by the end of February 2022.

Since the Restructuring was announced, we incurred $29.5 million in
Restructuring and related expenses through the first quarter of 2022, and we
expect to recognize the remaining Restructuring and related expenses of
approximately $3.5 million, comprised of $0.8 million in cash-related expenses
and $2.7 million in non-cash expenses, by the third quarter of 2022. The
remaining Restructuring expense estimates are subject to a number of
assumptions, and actual final amounts may differ. As a result of the
Restructuring, we plan to become sustainably cash flow positive beginning in the
second half of 2022, and going forward on an annual basis, primarily achieved
through our reduced cash expenditures in light of the Restructuring and the
focus on our respiratory assets.

Despite expected expense savings from the Restructuring, we may continue to
incur net losses over the next several years due to expenditures relating to our
continuing drug discovery efforts and preclinical and clinical development of
our current product candidates. In particular, to the extent we advance our
respiratory product candidates into and through later-stage clinical studies
without a partner, we may incur substantial expenses. In addition, we may invest
strategically in our research efforts to continue to grow our respiratory
development pipeline. In the past, we have received a number of significant
payments from collaboration agreements and other significant transactions. In
the future, we may continue to receive potential substantial payments from
future collaboration transactions if the drug candidates in our pipeline achieve
positive clinical or regulatory outcomes or if our product candidates are
approved and meet certain milestones.

Our new strategic business plan is subject to significant uncertainties and
risks as a result of, among other factors, the COVID-19 pandemic, clinical
program outcomes, whether, when and on what terms we are able to enter into new
collaboration arrangements, expenses being higher than anticipated, the sales
levels of our approved products, unplanned expenses, cash receipts being lower
than anticipated, and the need to satisfy contingent liabilities, including
litigation matters and indemnification obligations.

Adequacy of cash resources to meet future needs

We expect our cash, cash equivalents and marketable securities will be sufficient to fund our operations for at least the next twelve months from the issuance date of these condensed consolidated financial statements based on current operating plans and financial forecasts.

We may seek to obtain additional financing in the form of public or private equity offerings, debt financing or additional collaborations and licensing arrangements. However, future financing may not be available in amounts or on terms acceptable to us.



Without adequate financial resources to fund our expected future operations, we
may be required to relinquish rights to our technologies, product candidates or
territories, or grant licenses on terms that are not favorable to us, in order
to raise additional funds through collaborations or licensing arrangements. We
may also have to sequence preclinical and clinical studies as opposed to
conducting them concomitantly in order to conserve resources, or, as we
announced in September 2021, we may need to delay, reduce, or eliminate one or
more of our research or development programs and reduce overall overhead
expenses. In addition, we may have to make reductions in our workforce and may
be prevented from continuing our discovery, development and commercialization
efforts and exploiting other corporate opportunities.

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Cash Flows

Cash flows, as compared to the comparable period in the prior year, were as
follows:

                                                          Three Months Ended March 31,
(In thousands)                                              2022                2021            Change

Net cash used in operating activities                  $      (26,069)     $      (69,865)    $   43,796
Net cash provided by investing activities                       31,924             113,697      (81,773)
Net cash used in financing activities                          (1,448)     

(11,288) 9,840

Net cash flows used in operating activities



Net cash used in operating activities was $26.1 million for the first quarter of
2022, consisting of a net loss of $25.9 million, a net increase in cash
resulting from adjustments for non-cash and other reconciling items of $1.9
million and a net decrease in cash resulting from changes in operating assets
and liabilities of $2.1 million.

Net cash used in operating activities was $69.9 million for the first quarter of
2021, consisting of a net loss of $79.7 million, a net increase in cash
resulting from adjustments for non-cash and other reconciling items of $22.9
million and a net decrease in cash resulting from changes in operating assets
and liabilities of $13.1 million.

Net cash flows provided by investing activities



Net cash provided by investing activities was $31.9 million for the first
quarter of 2022, consisting primarily of cash inflows from the net purchase and
maturities of marketable securities of $30.3 million and cash inflows from the
sale of property and equipment of $1.8 million.

Net cash provided by investing activities was $113.7 million for the first
quarter of 2021, consisting of cash inflows from the net purchase and maturities
of marketable securities of $115.5 million and partially offset by $1.8 million
used for the purchase of property and equipment.

Net cash flows used in financing activities

Net cash used in financing activities was $1.4 million for the first quarter of 2022, consisting of the repurchase of shares to satisfy tax withholding obligations.



Net cash used in financing activities was $11.3 million for first quarter of
2021, consisting primarily of $5.7 million in principal payments on the
Non-Recourse 2035 Notes and $5.6 million related to the repurchase of shares to
satisfy tax withholding obligations.

Commitments and Contingencies


We indemnify our officers and directors for certain events or occurrences,
subject to certain limits. We maintain insurance policies that may limit our
exposure, and therefore, we believe the fair value of these indemnification
agreements is minimal. Accordingly, we have not recognized any liabilities
relating to these agreements as of March 31, 2022. However, no assurances can be
given regarding the amounts that may ultimately be covered by the insurers, and
we may incur substantial liabilities because of these indemnification
obligations.

Performance-Contingent Awards



We periodically grant performance-contingent awards to our employees. For the
three months ended March 31, 2022, we recognized $0.1 million of aggregate
share-based compensation expense and $0.1 million in cash bonus expense related
to these types of awards. As of March 31, 2022, the maximum remaining expense
related to outstanding performance-contingent share-based awards was $2.6
million which had performance expiration dates through December 2025, and the
maximum remaining expense related to outstanding performance-contingent cash
awards was $0.3 million which had performance expiration dates through December
2022.

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