Nick Lewin - 04 Dec 2025 Form 4 Insider Report for GameSquare Holdings, Inc. (GAME)

Signature
/s/ Nick Lewin
Issuer symbol
GAME
Transactions as of
04 Dec 2025
Transactions value $
$0
Form type
4
Filing time
08 Dec 2025, 20:24:47 UTC
Previous filing
20 Aug 2024

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lewin Nick former director C/O GAMESQUARE HOLDINGS, INC., 6775 COWBOYS WAY, STE. 1335, FRISCO /s/ Nick Lewin 08 Dec 2025 0001937308

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GAME Common Stock Options Exercise +150K 150K 04 Dec 2025 Direct F1
holding GAME Common Stock 95.7K 04 Dec 2025 See Footnote F4
holding GAME Common Stock 67.8K 04 Dec 2025 See Footnote F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction GAME Restricted Stock Units Award $0 +150K $0.00 150K 04 Dec 2025 Common Stock 150K Direct F2, F3
transaction GAME Restricted Stock Units Options Exercise $0 +150K $0.00 0 04 Dec 2025 Common Stock 150K Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Nick Lewin is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Represents shares acquired on vesting and settlement of restricted stock units ("RSUs").
F2 Each RSU represents a contingent right to receive one share of the Issuer's common stock.
F3 Reflects the one-time grant under the Issuer's Amended and Restated Omnibus Equity Incentive Plan ("Omnibus Plan") on December 4, 2025 of 150,000 RSUs, which vest on the grant date and will convert into one share of Issuer's common stock.
F4 Includes (i) 95,668 shares held by CPH Phase II SPV LP and (ii) 67,943 shares held by CPH Phase III SPV LP. CPH Holdings VII, LLC was the sole general partner of each of CPH Phase II SPV LP and CPH Phase III SPV LP, and Nick Lewin is the sole manager of CPH Holdings VII, LLC. In such capacity, Mr. Lewin had sole voting and investment power over the securities held by CPH Phase II SPV LP and CPH Phase III SPV LP and, therefore, may be deemed to be the beneficial owner of such securities. With respect to the securities held by CPH Phase II SPV LP and CPH Phase III SPV LP, Mr. Lewin disclaims beneficial ownership, except to the extent of his pecuniary interest therein. The business address of CPH Phase II SPV LP and CPH Phase III SPV LP is 1230 Montana Avenue, Suite 201, Santa Monica, CA 90403.