RemovedOn December 31, 2024, the expiration of our stock options contracts was as follows: Number of Date of expiration Options April 25, 2026 152,500 April 26, 2027 81,080 August 25, 2028 57,500 April 4, 2029 70,000 June 11, 2031 954,533 November 17, 2031 83,300 May 17, 2032 76,000 November 2, 2032 20,000 December 15, 2032 395,000 April 5, 2033 69,000 May 2, 2033 200,000 May 31, 2033 50,000 August 23, 2033 150,000 September 20, 2033 53,000 November 8, 2033 10,000 December 6, 2033 34,000 January 18, 2034 142,000 February 28, 2034 12,000 March 26, 2034 160,000 June 3, 2034 167,000 August 21, 2034 34,000 November 6, 2034 60,000 55 Table of Contents As of December 31, 2024, a summary of stock option activity to purchase or to subscribe to shares under these plans is as follows: 2024 2023 2022 Weighted Weighted Weighted average average average exercise exercise exercise price price price Options (€) Options (€) Options (€) Outstanding on January 1, 3,198,913 6.26 2,613,886 5.66 2,408,508 4.38 Granted 599,000 5.34 686,000 8.53 571,000 9 Exercised (24,584) 4.71 (55,973) 4.66 (320,622) 2 Forfeited (742,416) 4.92 (45,000) 7.99 (45,000) 5.34 Expired — — — — — — Outstanding on December 31, 3,030,913 6.42 3,198,913 6.26 2,613,886 5.66 Exercisable on December 31, 2,130,107 6.17 1,997,666 5.23 1,362,205 4.35 Share purchase options available for grant on December 31, 25,000 25,000 20,000 As of December 31, 2024, 1,894,000 options to subscribe for new shares are available for future grants. The following table summarizes information about options to purchase existing shares held by the Company, or to subscribe to new shares, as of December 31, 2024: Outstanding options Fully vested options (1) Weighted Weighted Weighted average average Aggregate average Aggregate remaining exercise Intrinsic exercise Intrinsic contractual price Value price Value Exercise price (€) Options life (€) (2) Options (€) -2 10.32 20,000 7.8 10.32 — 13,889 10.32 — 10.10 200,000 8.3 10.10 — 105,556 10.10 — 9.96 69,000 8.3 9.96 — 38,333 9.96 — 9.94 395,000 8.0 9.94 — 263,333 9.94 — 9.32 50,000 8.4 9.32 — 26,389 9.32 — 7.53 150,000 8.7 7.53 — 66,667 7.53 — 6.83 160,000 9.3 6.83 — 40,000 6.83 — 6.64 10,000 8.8 6.64 — 3,611 6.64 — 6.41 76,000 7.3 6.41 — 65,444 6.41 — 6.08 53,000 8.8 6.08 — 22,083 6.08 — 5.59 954,533 6.4 5.59 — 954,533 5.59 — 5.48 167,000 9.5 5.48 — 27,833 5.48 — 5.46 12,000 9.2 5.46 — 3,333 5.46 — 5.29 142,000 9.1 5.29 — 43,389 5.29 — 5.18 83,300 6.8 5.18 — 83,300 5.18 — 4.98 34,000 8.9 4.98 — 11,333 4.98 — 3.90 70,000 4.8 3.90 — 70,000 3.90 — 3.80 34,000 9.7 3.80 — — — — 3.22 152,500 1.3 3.22 — 152,500 3.22 — 2.65 57,500 3.7 2.65 — 57,500 2.65 — 2.53 60,000 9.8 2.53 — — — — 2.39 81,080 2.3 2.39 — 81,080 2.39 — 2.39 to 10.32 3,030,913 7.51 — — 2,130,107 — — (1) Fully vested options are all exercisable options. (2) Aggregate intrinsic value represents the total pre-tax intrinsic value, based on the Company’s closing stock price of $2.21 at December 31, 2024, which would have been received by the option holders had all in-the-money option holders exercised their options as of that date. 56 Table of Contents Free Shares On March 30, 2022, 40,000 free shares were granted to the Chief Executive Officer of the Company.