Guillemot Corporation

Transaction in Own Shares • Jul 11, 2022

Carentoir, July 11, 2022

Weekly report share buyback From July 4 to July 8, 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 4 to July 8, 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	04/07/2022	FR0000066722	286	10,76	Euronext Paris
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	05/07/2022	FR0000066722	2 547	10,9987	Euronext Paris
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	06/07/2022	FR0000066722	2 591	11,0261	Euronext Paris
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	07/07/2022	FR0000066722	2 676	11,5012	Euronext Paris
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	08/07/2022	FR0000066722	2 766	11,9944	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 issuer	Identity code of the issuer (LEI code)	Name of the broker	Identity code of the broker	Day/time of the	Identity code of the	Price per	Curre ncy	Quantity bought	Market identity	Reference number of the	Purpose of the
				transaction	security	unit			code	transaction	buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	04/07/2022 at 17:10:56	FR0000066722	10,76	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	04/07/2022 at 17:13:02	FR0000066722	10,76	EURO	78	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	04/07/2022 at 17:20:10	FR0000066722	10,76	EURO	8	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 10:10:45	FR0000066722	11	EURO	119	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 10:10:52	FR0000066722	11	EURO	81	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 10:23:17	FR0000066722	11	EURO	88	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 10:28:21	FR0000066722	11	EURO	152	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 10:32:21	FR0000066722	11	EURO	1 038	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 11:30:43	FR0000066722	11	EURO	451	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 11:30:44	FR0000066722	11	EURO	96	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 11:46:03	FR0000066722	10,98	EURO	171	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	05/07/2022 at 11:46:03	FR0000066722	11	EURO	351	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	06/07/2022 at 09:00:17	FR0000066722	10,74	EURO	1	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation

Name of the issuer	Identity code of the issuer (LEI code)	Name of the broker	Identity code of the broker	Day/time of the	Identity code of the	Price per	Curre ncy	Quantity bought	Market identity	Reference number of the	Purpose of the
				transaction	security	unit			code	transaction	buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	06/07/2022 at 09:30:35	FR0000066722	11	EURO	1 911	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	06/07/2022 at 09:46:33	FR0000066722	11	EURO	679	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:29:22	FR0000066722	11,32	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:29:22	FR0000066722	11,32	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:38:14	FR0000066722	11,32	EURO	29	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:38:45	FR0000066722	11,32	EURO	147	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:38:45	FR0000066722	11,32	EURO	24	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 11:52:39	FR0000066722	11,4	EURO	130	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 13:10:09	FR0000066722	11,5	EURO	407	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 13:10:09	FR0000066722	11,5	EURO	97	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 13:12:59	FR0000066722	11,5	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 16:26:55	FR0000066722	11,6	EURO	1 050	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 16:26:55	FR0000066722	11,6	EURO	120	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 16:26:55	FR0000066722	11,6	EURO	16	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation

Name of the issuer	Identity code of the issuer (LEI code)	Name of the broker	Identity code of the broker	Day/time of the	Identity code of the	Price per	Curre ncy	Quantity bought	Market identity	Reference number of the	Purpose of the
				transaction	security	unit			code	transaction	buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 16:26:55	FR0000066722	11,6	EURO	32	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	07/07/2022 at 16:26:55	FR0000066722	11,6	EURO	24	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 09:00:27	FR0000066722	11,92	EURO	194	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 09:09:58	FR0000066722	11,9	EURO	420	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 09:30:20	FR0000066722	12	EURO	432	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 09:34:29	FR0000066722	12	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 10:01:14	FR0000066722	12,04	EURO	250	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 10:17:53	FR0000066722	12,04	EURO	400	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 10:28:10	FR0000066722	12,04	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 10:34:23	FR0000066722	12,04	EURO	134	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 10:35:27	FR0000066722	12,04	EURO	66	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	08/07/2022 at 11:07:30	FR0000066722	12	EURO	470	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation