X0508 4 2026-02-04 0 0001714562 GameSquare Holdings, Inc. GAME 0002007112 Kenna Justin C/O GAMESQUARE HOLDINGS, INC. 6775 COWBOYS WAY, STE. 1335 FRISCO TX 75034 1 1 0 0 CEO and Director 0 Common Stock 2026-02-04 4 M 0 625000 0 A 1661936 D Restricted Stock Units 0 2026-02-04 4 M 0 500000 0 D 2026-02-04 Common Stock 500000 0 D Restricted Stock Units 0 2026-02-04 4 M 0 125000 0 D 2026-02-04 Common Stock 125000 375000 D On February 4, 2026, pursuant to the terms of the Reporting Person's Employment Agreement, the Reporting Person was granted 500,000 restricted stock units ("RSUs") as a signing bonus, which vested in full immediately upon grant and were settled into 500,000 shares of the Issuer's common stock on February 4, 2026. On February 4, 2026, pursuant to the terms of the Reporting Person's Employment Agreement, the Reporting Person was also granted 500,000 RSUs under the Issuer's 2024 Stock Incentive Plan. Of these, (i) 25% vested on the grant date, (ii) 37.5% vest on the one-year anniversary of the grant date, and (iii) 37.5% vest on the two-year anniversary of the grant date. On February 4, 2026, 125,000 RSUs vested and were settled into 125,000 shares of the Issuer's common stock. The remaining 375,000 RSUs remain outstanding and unvested following the reported transaction. /s/ Justin Kenna 2026-02-10