Legrand

Transaction in Own Shares • Oct 23, 2023

Société anonyme with a share capital of € 1,060,318,980 Registered office: 128, avenue du Maréchal de Lattre de Tassigny – 87000 Limoges 421 259 615 RCS Limoges

Statement of transactions in own shares from October 16, 2023 to October 20, 2023

BNP PARIBAS EXANE

Aggregated presentation by day and by market

Name of issuer	Identification code of issuer (Legal Entity Identifier)	Day of transaction	Identification code of financial instrument	Aggregated daily volume (in number of shares)	Daily weighted average price of the purchased shares *	Market (MIC Code)
LEGRAND SA	969500XXRPGD7HCAFA90	16/10/2023	FR0010307819	3 901	85,9240	AQEU
LEGRAND SA	969500XXRPGD7HCAFA90	16/10/2023	FR0010307819	18 990	85,9741	CEUX
LEGRAND SA	969500XXRPGD7HCAFA90	16/10/2023	FR0010307819	6 461	86,0295	TQEX
LEGRAND SA	969500XXRPGD7HCAFA90	16/10/2023	FR0010307819	44 648	85,9400	XPAR
LEGRAND SA	969500XXRPGD7HCAFA90	17/10/2023	FR0010307819	3 987	85,4157	AQEU
LEGRAND SA	969500XXRPGD7HCAFA90	17/10/2023	FR0010307819	21 888	85,2463	CEUX
LEGRAND SA	969500XXRPGD7HCAFA90	17/10/2023	FR0010307819	8 028	85,2893	TQEX
LEGRAND SA	969500XXRPGD7HCAFA90	17/10/2023	FR0010307819	61 097	85,2319	XPAR
LEGRAND SA	969500XXRPGD7HCAFA90	18/10/2023	FR0010307819	6 540	83,6452	AQEU
LEGRAND SA	969500XXRPGD7HCAFA90	18/10/2023	FR0010307819	19 257	83,8032	CEUX
LEGRAND SA	969500XXRPGD7HCAFA90	18/10/2023	FR0010307819	5 377	83,7479	TQEX
LEGRAND SA	969500XXRPGD7HCAFA90	18/10/2023	FR0010307819	67 952	83,8255	XPAR
* Four-digit rounding after the decimal			TOTAL	268 126	84,9098