0001790169 2026-08-25 2026-08-25 0001790169 1 2026-08-25 2026-08-25 iso4217:USD pure shares S-8 S-8 EX-FILING FEES 0001790169 ZeroStack Corp. N/A false S-8 ZeroStack Corp. Equity Common Shares, no par value true 1500000 1.86 2790000.00 0.0001381 385.30 2790000.00 385.30 0.00 385.30 Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the "Securities Act"), this registration statement shall also cover any additional shares of the Registrant's shares of common stock, $0.0001 par value per share, that become issuable under the ZeroStack Corp. 2022 Incentive Compensation Plan, as amended on June 6, 2023, August 14, 2024, June 30, 2025, December 19, 2025 and July 20, 2026 (the "Plan"), by reason of any stock dividend, stock split, recapitalization or similar transaction effected without the Registrant's receipt of consideration which would increase the number of outstanding shares of common stock. Represents shares of common stock of the Registrant available for future issuance under the Plan. Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(h) and Rule 457(c) promulgated under the Securities Act. The offering price per share and the aggregate offering price for shares reserved for future issuance under the Plan are based on the average of the high and the low price of the Registrant's shares of common stock as reported on the Nasdaq Capital Market on August 24, 2026.