Wavestone

Transaction in Own Shares • Mar 10, 2025

Paris, March 10, 2025

Share buy-back program

Issuer: Wavestone

Type of financial products: Shares

Declaration of transactions conducted by Wavestone on its own shares

from March 3-7, 2025

Issuer name	Issuer identification code	Transaction date	Financial instrument identification code	Total number of shares	Weighted average point (€)	Market
WAVESTONE	969500GSN25I3B3X6F94	03/04/2025	FR0004036036	7,890	46.8829	XPAR (Euronext - Euronext Paris)

Issuer name	Identification code	Intermediary name	Intermediary identification code	Transaction date/time	Financial instrument identification code	Price per unit	Currency	Purchased amount	Market identification code	Transaction reference number	Motive
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	11	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	113	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	11	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	20	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	144	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:30:04 PM	FR0004036036	47.65	EURO	144	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:16 PM	FR0004036036	47.65	EURO	39	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:16 PM	FR0004036036	47.65	EURO	101	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:16 PM	FR0004036036	47.65	EURO	35	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:16 PM	FR0004036036	47.65	EURO	8	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:23 PM	FR0004036036	47.65	EURO	63	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:25 PM	FR0004036036	47.65	EURO	269	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 12:41:25 PM	FR0004036036	47.65	EURO	42	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:27 PM	FR0004036036	47.00	EURO	39	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:27 PM	FR0004036036	47.00	EURO	206	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV20	03/04/2024 01:41:27 PM	FR0004036036	47.00	EURO	39	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:27 PM	FR0004036036	47.00	EURO	99	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:27 PM	FR0004036036	47.00	EURO	146	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:29 PM	FR0004036036	47.00	EURO	17	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)

Issuer name	Identification code	Intermediary name	Intermediary identification code	Transaction date/time	Financial instrument identification code	Price per unit	Currency	Purchased amount	Market identification code	Transaction reference number	Motive
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 01:41:30 PM	FR0004036036	47.00	EURO	45	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 02:47:00 PM	FR0004036036	47.00	EURO	110	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 02:47:00 PM	FR0004036036	47.00	EURO	183	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 02:51:39 PM	FR0004036036	47.25	EURO	3,000	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 03:48:54 PM	FR0004036036	46.50	EURO	1,741	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 03:54:33 PM	FR0004036036	46.00	EURO	45	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 03:54:33 PM	FR0004036036	46.00	EURO	93	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 03:54:37 PM	FR0004036036	46.00	EURO	6	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:01 PM	FR0004036036	46.00	EURO	144	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:01 PM	FR0004036036	46.00	EURO	82	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:01 PM	FR0004036036	46.00	EURO	62	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:02 PM	FR0004036036	46.00	EURO	24	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:04 PM	FR0004036036	46.00	EURO	29	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:10:50 PM	FR0004036036	46.00	EURO	25	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:25:03 PM	FR0004036036	45.75	EURO	20	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:25:03 PM	FR0004036036	45.75	EURO	12	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:25:03 PM	FR0004036036	45.75	EURO	144	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	42	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	34	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)

Issuer name	Identification code	Intermediary name	Intermediary identification code	Transaction date/time	Financial instrument identification code	Price per unit	Currency	Purchased amount	Market identification code	Transaction reference number	Motive
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	1	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	36	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	36	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:04 PM	FR0004036036	45.75	EURO	51	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:10 PM	FR0004036036	45.75	EURO	21	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:30:59 PM	FR0004036036	45.75	EURO	81	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:00 PM	FR0004036036	45.75	EURO	27	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:07 PM	FR0004036036	45.75	EURO	41	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:14 PM	FR0004036036	45.75	EURO	10	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:14 PM	FR0004036036	45.75	EURO	66	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:24 PM	FR0004036036	45.75	EURO	20	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)
WAVESTONE	969500GSN25I3B3X6F94	Portzamparc	969500DEM67LRGQOTV19	03/04/2024 04:31:33 PM	FR0004036036	45.75	EURO	113	XPAR (Euronext - Euronext Paris)	Unavailable	Provision (employee distribution)