Groupe Bruxelles Lambert : Transactions on GBL shares from June 6, 2022 until June 10, 2022 (included)

June 13, 2022 - After 5:45pm CET

Regulated information

Delivering meaningful growth

Transactions on GBL Shares

Disclosure of transaction on GBL shares from June 6, 2022 until June 10, 2022 (included)

Implementation of the authorization of the Extraordinary General Shareholders' Meeting of April 28, 2020

Purchases

GBL, directly and through its subsidiaries, acquired during the period from June 6, 2022 until June 10, 2022 included, as part of:

• The share buyback program: 0 GBL share
• The share buyback program (by an independent financial institution on the basis of a discretionary mandate until November 15, 2022): 164,955 GBL shares

	Number of	Average	Lowest	Highest	Amount
Trade date	price	price	Negotiation method / market
shares	price (EUR)	(EUR)
	(EUR)	(EUR)
						Stock Exchange
06/06/2022	17,276	86.95	86.42	87.34	1,502,079	Acquis, CBOE, CBOE,
						Turquoise, Euronext
						Stock Exchange
06/07/2022	35,912	86.44	85.94	86.88	3,104,198	Acquis, CBOE, Turquoise,
						Euronext
06/08/2022	25,661	85.94	85.58	86.68	2,205,359	Stock Exchange
Acquis, CBOE, Euronext
						Stock Exchange
06/09/2022	42,480	85.25	84.62	85.98	3,621,322	Acquis, CBOE, Turquoise,
						Euronext
						Stock Exchange
06/10/2022	43,626	83.69	82.98	84.38	3,651,197	Acquis, CBOE, Turquoise,
						Euronext
Total	164,955	85.38			14,084,155

Regulated information of June 13, 2022 // Page 1 / 3 // For more information: www.gbl.be

• The liquidity agreement: 22,258 GBL shares

	Number of	Average	Lowest	Highest	Amount
Trade date	price	price	Negotiation method / market
shares	price (EUR)	(EUR)
	(EUR)	(EUR)
06/06/2022	4,500	86.81	86.42	87.34	390,640	Stock Exchange
Euronext
06/07/2022	4,383	86.39	85.94	86.88	378,650	Stock Exchange
Euronext
06/08/2022	4,775	86.03	85.58	86.68	410,787	Stock Exchange
Euronext
06/09/2022	6,250	85.46	84.62	85.98	534,152	Stock Exchange
Euronext
06/10/2022	2,350	83.69	82.98	84.38	196,669	Stock Exchange
Euronext
Total	22,258	85.85			1,910,898

Sales

GBL, directly and through its subsidiaries, sold during the period from June 6, 2022 until June 10, 2022 included, as part of:

• The stock-options plans and the Directors' remuneration: 0 GBL share
• The liquidity agreement: 18,108 GBL shares

	Number of	Average	Lowest	Highest	Amount
Trade date	price	price	Negotiation method / market
shares	price (EUR)	(EUR)
	(EUR)	(EUR)
06/06/2022	2,933	86.79	86.42	87.34	254,547	Stock Exchange
Euronext
06/07/2022	6,000	86.66	85.94	86.88	519,942	Stock Exchange
Euronext
06/08/2022	1,025	86.30	85.58	86.68	88,454	Stock Exchange
Euronext
06/09/2022	6,650	85.74	84.62	85.98	570,166	Stock Exchange
Euronext
06/10/2022	1,500	83.86	82.98	84.38	125,794	Stock Exchange
Euronext
Total	18,108	86.09			1,558,903

As of June 10, 2022, GBL holds directly and through its subsidiaries 8,323,055 GBL shares representing 5.4% of the issued capital, and holds 4,200 shares under the liquidity agreement. On that date, 2.7% of the fifth share buyback program is executed1.

1 cf. http://www.gbl.be/en/transactions-gbl-shares

Regulated information of June 13, 2022 // Page 2 / 3 // For more information: www.gbl.be

For more information, please contact:
Xavier Likin	Alison Donohoe
Chief Financial Officer	Head of Investor Relations
Tel: [phone]	Tel: [phone]
[e-mail]	[e-mail]

About Groupe Bruxelles Lambert

Groupe Bruxelles Lambert ("GBL") is an established investment holding company, with over sixty years of stock exchange listing, a net asset value of EUR 21.3 billion and a market capitalization of EUR 14.7 billion at the end of March 2022. GBL is a leading investor in Europe, focused on long-term value creation and relying on a stable and supportive family shareholder base. GBL is both a responsible company and investor and perceives ESG factors as being inextricably linked to value creation.

GBL strives to maintain a diversified high-quality portfolio of listed and private assets as well as alternative investments (through Sienna Investment Managers, the group's alternative investment platform), composed of global companies that are leaders in their sector, to which it can contribute to value creation by being an active professional investor.

GBL is focused on delivering meaningful growth by providing attractive returns to its shareholders through a combination of growth in its net asset value, a sustainable dividend and share buybacks.

GBL is listed on Euronext Brussels (Ticker: GBLB BB; ISIN code: BE0003797140) and is included in the BEL20 index.

Regulated information of June 13, 2022 // Page 3 / 3 // For more information: www.gbl.be