AptarGroup : Q1 Press Release Presentation

Forward Looking Statements & Non-GAAP Financial Measures

This presentation includes forward-looking statements. Forward-looking statements are made pursuant to the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and are based on management's beliefs and assumptions in light of information currently available to management. Accordingly, the Company's actual results may differ materially from those expressed or implied in such forward-looking statements due to known or unknown risks and uncertainties that exist in the Company's operations and business environment, including, among other factors, those described in documents filed by the Company with the Securities and Exchange Commission, specifically its Form 10-Ks and 10-Qs. The Company does not assume any obligation to update, amend or clarify such statements to reflect new events, information or circumstances after the date of this presentation.

During the course of this presentation, certain non-GAAP financial information will be presented. Additional information is available on the Company's website atwww.aptar.comon the Investor's page (click on Events & Presentations for a Reconciliation of non-GAAP Financial Measures).

Adjusted EBITDA and EPS exclude the impact of restructuring initiatives, acquisition related costs, and net unrealized investment gains and losses related to observable market price changes on equity securities. Prior year Adjusted EPS includes foreign currency effects that are approximations of the adjustment necessary to state the prior year earnings per share using current period foreign currency exchange rates.

Q1 2022 Financial Highlights

Double-Digit Core Growth

In Each Segment

Highlights:

• • Strong top line growth across each segment

• • Beginning to turn the corner on the effects of the global pandemic in the Western markets while we continue to monitor the situation in China and the war in Ukraine

• • Volume improvements and price initiatives to recover rising costs each contributed to the top line growth

• • Results reflect a significant increase in sales of our Activ-Film™ moisture-mitigating technology that enhances the integrity of at-home COVID-19 tests

* See accompanying slide titled: Forward Looking Statements & Non-GAAP Financial Measures.

Aptar Pharma

• • Aptar's airless system for dermal is the dispensing solution for a facial acne cream by Galderma called TWYNEO in the U.S.

• • Cipla has launched Brimocom, used to treat Glaucoma, in India, with our ophthalmic squeeze dispenser

• • U.S. FDA has approved Breyna™ by Viatris Inc. and Kindeva Drug Delivery, a generic version of budesonide and formoterol, an inhaled medication used for the maintenance treatment of asthma and chronic obstructive pulmonary disease, using an Aptar metered dose valve

• • Nasal spray pumps are the dispensing solution for both the Ventus and Monax brand allergic rhinitis medications in Brazil

• • Aptar's elastomeric components are featured on several animal care antibiotics in Mexico and an animal care sedative in the US

Aptar Beauty + Home

• • Aptar's spray pumps are the dispensing solution for the launch of several new fragrances by brands such as Chloe, Guerlain, La Perla, Valentino and more. In China, our pump is featured on a perfume called Scent Library.

• • A well-known beauty retailer is featuring our airless pump made from post-consumer recycled resin on its line of facial skincare masks

• • Our unique skincare and makeup dropper is providing a soft and accurate drop-dispensing for two new skincare products in Europe

  Aptar Food + Beverage

  • • Aptar's inverted closures featuring our SimpliSqueeze® flow control technology, recently launched in a new range of flavored honey spreads by Kraft Heinz in the US

  • • With our flow control technology, we have entered into new business in China with a leading oyster sauce and ketchup brand

  • • Aptar partnered with Chacauhaa Brazil to convert the former glass with metal cap for its Mel de Cacau honey to an inverted closure solution with SimpliSqueeze® flow control

• • Aptar's FusionPKG beauty business is providing a customized package for MAC Cosmetic's skin renewal emulsion product

• • Aptar's sports cap is the dispensing system for H2Only's purified drinking water in Europe