Guillemot Corporation

Transaction in Own Shares • Oct 17, 2022

Carentoir, October 17, 2022

Weekly report share buyback From October 10 to October 14, 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 October 10 to October 14, 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	Identity code of the issuer	Day of the	Identity code of	Total daily	Daily	Market
issuer	(LEI code)	transaction	the security	volume	weighted	identity
				(in number	average	code
				of shares)	purchase
					price of the
					shares
					(in EUR)
GUILLEMOT	969500N24EZ7HPKJIV79	10/10/2022	FR0000066722	1 614	12,5575	Euronext
CORPORATION						Paris
GUILLEMOT						Euronext
CORPORATION	969500N24EZ7HPKJIV79	11/10/2022	FR0000066722	1 550	12,7484	Paris
GUILLEMOT						Euronext
CORPORATION	969500N24EZ7HPKJIV79	12/10/2022	FR0000066722	1 035	13	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	Currency	Quantity bought	Market identity	Reference number of the	Purpose of the
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	transaction 10/10/2022 à 12:50:11	security FR0000066722	unit 12,44	EURO	93	code Euronext Paris	transaction Code delivered by the broker (not available)	buyback Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	68	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	39	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	37	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	76	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:11	FR0000066722	12,44	EURO	40	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:50:13	FR0000066722	12,44	EURO	55	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 12:54:18	FR0000066722	12,44	EURO	25	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 13:00:21	FR0000066722	12,44	EURO	4	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 13:00:21	FR0000066722	12,44	EURO	36	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 15:40:44	FR0000066722	12,6	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 15:40:44	FR0000066722	12,6	EURO	70	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	Currency	Quantity bought	Market identity	Reference number of the	Purpose of the
				transaction	security	unit			code	transaction	buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:01:18	FR0000066722	12,6	EURO	20	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:19	FR0000066722	12,66	EURO	192	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:19	FR0000066722	12,66	EURO	16	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	66	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	4	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	43	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	87	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	43	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	10/10/2022 à 16:54:22	FR0000066722	12,66	EURO	200	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:24:34	FR0000066722	12,8	EURO	100	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:54:26	FR0000066722	12,72	EURO	100	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:54:26	FR0000066722	12,72	EURO	545	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:54:26	FR0000066722	12,72	EURO	77	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:54:26	FR0000066722	12,72	EURO	23	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 transaction	Identity code of the security	Price per unit	Currency	Quantity bought	Market identity code	Reference number of the transaction	Purpose of the buyback
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 11:54:26	FR0000066722	12,72	EURO	105	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 15:47:00	FR0000066722	12,72	EURO	8	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 16:03:00	FR0000066722	12,72	EURO	92	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 16:03:00	FR0000066722	12,72	EURO	100	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 16:03:00	FR0000066722	12,72	EURO	100	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 16:03:28	FR0000066722	12,72	EURO	10	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 16:10:42	FR0000066722	12,72	EURO	90	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 17:21:31	FR0000066722	12,9	EURO	18	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 17:21:31	FR0000066722	12,9	EURO	150	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 17:21:31	FR0000066722	12,9	EURO	8	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	11/10/2022 à 17:21:31	FR0000066722	12,9	EURO	24	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation
GUILLEMOT CORPORATION	969500N24EZ7HPKJIV79	Portzamparc	969500DEM67LRGQOTV19	12/10/2022 à 09:00:20	FR0000066722	13	EURO	1 035	Euronext Paris	Code delivered by the broker (not available)	Reg. MAR art 5 2.a) cancellation