0002021728 2026-05-01 2026-05-01 0002021728 1 2026-05-01 2026-05-01 0002021728 2 2026-05-01 2026-05-01 iso4217:USD pure shares S-1 S-1/A EX-FILING FEES 333-295145 0002021728 Cerebras Systems Inc. N/A N/A S-1 Cerebras Systems Inc. false Equity Class A Common stock, $0.000001 par value per share true 31400000 125.00 3925000000.00 0.0001381 542042.50 true Equity Class A Common stock, $0.000001 par value per share true 800000 125.00 100000000.00 13810.00 4025000000.00 555852.50 13810.00 0.00 542042.50 (a) Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(a) under the Securities Act of 1933, as amended (the "Securities Act"). (b) Includes the aggregate offering price of additional shares that the underwriters have the option to purchase. (a) The Registrant previously paid a registration fee of $13,810.00 in connection with initial filing of the Registration Statement on Form S-1 on April 17, 2026. (b) This Maximum Aggregate Offering Price was originally registered under 457(o) and is now converted to 457(a).