Guillemot Corporation

Transaction in Own Shares • Aug 1, 2022

Carentoir, August 1, 2022

Weekly report share buyback From July 25 to July 29, 2022

In accordance with the regulations relating to share buybacks, Guillemot Corporation S.A. declares below the transactions on its own shares carried out during the week of July 25 to July 29, 2022.

These transactions were carried out under the buyback program and were executed by an independent investment services provider.

Presentation aggregated by day and by market

Name of the issuer	Identity code of the issuer (LEI code)	Day of the transaction	Identity code of the security	Total daily volume (in number of shares)	Daily weighted average purchase price of the shares (in EUR)	Market identity code
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	29/07/2022	FR0000066722	29 992	13,0503	Euronext Paris

Guillemot Corporation is a designer and manufacturer of interactive entertainment hardware and accessories. The Group offers a diversified range of products under the Hercules and Thrustmaster brand names. Active in this market since 1984, the Guillemot Corporation Group is present in ten countries (France, Germany, Spain, United-Kingdom, United States of America, Canada, Italy, Belgium, China- Hong-Kong and Romania) and distributes its products across more than one hundred and fifty countries worldwide. The Group's mission is to offer high-performance, ergonomic products which maximize the enjoyment of digital interactive entertainment end users. Contact: Guillemot Financial Information - Tel: +33 (0) 2 99 08 08 80 - www.guillemot.com

ISIN : FR0000066722

------------------- Guillemot Corporation S.A.

Public limited company with a capital of 11 771 359,60 euros - 414 196 758 R.C.S. Rennes

• Postal address : B.P. 2 - 56204 La Gacilly Cedex - France • • Registered address : Place du Granier - BP97143 - 35571 Chantepie Cedex - France •

Detail transaction by transaction

Name of the	Identity code of the	Name of	Identity code of the broker	Day/time of	Identity code	Price	Currency	Quanti	Market	Reference	Purpose of
issuer	issuer (LEI code)	the broker		the	of the	per		ty	identity	number of the	the
				transaction	security	unit		bought	code	transaction	buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à 09:05:39	FR0000066722	12,7	EURO	105	Euronext Paris	Code delivered by the broker (not	Reg. MAR art 5 2.a)
										available)	cancellation
										Code delivered by	Reg. MAR art
GUILLEMOT	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à	FR0000066722	12,7	EURO	610	Euronext	the broker (not	5 2.a)
CORPORATION				09:05:48					Paris	available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by	Reg. MAR art
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	09:15:10	FR0000066722	12,8	EURO	656	Paris	the broker (not	5 2.a)
										available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by the broker (not	Reg. MAR art 5 2.a)
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10:48:38	FR0000066722	13,06	EURO	238	Paris	available)	cancellation
										Code delivered by	Reg. MAR art
GUILLEMOT	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à	FR0000066722	13,04	EURO	674	Euronext	the broker (not	5 2.a)
CORPORATION				10:50:17					Paris	available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by	Reg. MAR art
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11:03:45	FR0000066722	13,04	EURO	148	Paris	the broker (not	5 2.a)
										available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by	Reg. MAR art
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11:37:54	FR0000066722	12,98	EURO	280	Paris	the broker (not available)	5 2.a) cancellation
										Code delivered by	Reg. MAR art
GUILLEMOT	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à	FR0000066722	12,98	EURO	100	Euronext Paris	the broker (not	5 2.a)
CORPORATION				11:41:38						available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by	Reg. MAR art
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	13:14:17	FR0000066722	13,36	EURO	150	Paris	the broker (not	5 2.a)
										available)	cancellation
GUILLEMOT				29/07/2022 à					Euronext	Code delivered by	Reg. MAR art
CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	13:14:18	FR0000066722	13,36	EURO	200	Paris	the broker (not available)	5 2.a) cancellation
										Code delivered by	Reg. MAR art
GUILLEMOT	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à	FR0000066722	13,4	EURO	632	Euronext	the broker (not	5 2.a)
CORPORATION				13:22:15					Paris	available)	cancellation
										Code delivered by	Reg. MAR art
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à 13:47:08	FR0000066722	13,28	EURO	8	Euronext Paris	the broker (not	5 2.a)
										available)	cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	29/07/2022 à 14:47:22	FR0000066722	13,1	EURO	413	Euronext Paris	Code delivered by	Reg. MAR art
										the broker (not	5 2.a)
										available)	cancellation

Name of the Identity code of the Name of Identity code of the broker Day/time Identity code Price Currency Quantity Market	Reference	Purpose of
issuer issuer (LEI code) the broker of the of the per bought identity	number of	the
transaction security unit code	the	buyback
	transaction
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 207 CORPORATION 15:17:00 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 500 CORPORATION 15:28:33 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 333 CORPORATION 15:28:48 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 500 CORPORATION 15:29:14 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 500 CORPORATION 15:29:51 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 500 CORPORATION 15:30:05 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,1 EURO 1000 CORPORATION 15:30:12 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext	Code delivered	Reg. MAR art
969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,08 EURO 225 CORPORATION 15:56:51 Paris	by the broker	5 2.a)
	(not available)	cancellation
GUILLEMOT 29/07/2022 à Euronext 969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,08 EURO 8	Code delivered by the broker	Reg. MAR art 5 2.a)
CORPORATION 15:56:52 Paris	(not available)	cancellation
	Code delivered	Reg. MAR art
GUILLEMOT 29/07/2022 à Euronext 969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,08 EURO 9653	by the broker	5 2.a)
CORPORATION 16:07:12 Paris	(not available)	cancellation
	Code delivered	Reg. MAR art
GUILLEMOT 29/07/2022 à Euronext 969500N24EZ7HPKJIV79 Portzamparc 969500DEM67LRGQOTV19 FR0000066722 13,02 EURO 12352	by the broker	5 2.a)
CORPORATION 16:28:10 Paris	(not available)	cancellation