Universal Registration Document 2019

12 LISI 2019 UNIVERSAL REGISTRATION DOCUMENT General information regarding the Company 1 Month Closing price Highest price Lowest price Session average Transaction volumes (1) Securities traded during the month (1) 2018 January 38.80 41.75 37.25 39.50 23,222 579,860 February 36.50 39.45 34.65 37.05 27,925 766,576 March 32.70 38.20 32.55 35.38 47,453 1,313,180 April 30.60 36.45 29.55 33.00 42,562 1,283,343 May 33.90 34.00 30.10 32.05 22,999 716,686 June 32.45 36.30 32.25 34.28 25,437 736,226 July 29.65 33.55 29.00 31.28 19,532 626,520 August 35.40 36.40 29.05 32.73 11,130 338,478 September 31.05 35.25 30.95 33.10 10,463 319,656 October 25.75 31.20 25.40 28.30 11,249 404,387 November 27.10 27.10 22.85 24.98 8,334 333,387 December 20.50 28.35 18.80 23.58 7,256 331,198 2019 January 27.70 27.70 20.20 23.95 7,626 307,914 February 27.00 28.30 24.50 26.40 6,481 247,015 March 27.40 28.80 22.80 25.80 6,347 239,141 April 29.85 30.70 24.70 27.70 7,098 252,901 May 26.40 29.65 26.00 27.83 4,739 170,172 June 28.45 28.90 26.15 27.53 8,191 295,734 July 26.20 29.20 22.80 26.00 10,398 413,451 August 24.30 27.90 23.70 25.80 7,024 273,616 September 25.40 28.60 23.40 26.00 8,987 342,516 October 31.50 31.85 24.50 28.18 13,456 474,431 November 32.10 33.85 30.30 32.08 12,786 401,908 December 30.05 32.65 28.60 30.63 11,043 365,087 2020 January 27.45 30.75 25.10 27.93 12,015 430,385 February 28.10 32.70 27.05 29.88 12,150 411,665 (1) The transaction volumes and securities traded correspond to the average recorded only for the Euronext market