X0508 4 2026-01-13 0 0001660134 Okta, Inc. OKTA 0001865084 Tighe Brett 100 FIRST ST, SUITE 600 SAN FRANCISCO CA 94105 0 1 0 0 Chief Financial Officer 1 Class A Common Stock 2026-01-13 4 S 0 10000 95.0691 D 134385 D Class A Common Stock 1250 I By Trust Restricted Stock Units Class A Common Stock 4581 4581 D Restricted Stock Units Class A Common Stock 6298 6298 D Restricted Stock Units Class A Common Stock 19367 19367 D Restricted Stock Units Class A Common Stock 31680 31680 D Class B Common Stock Class A Common Stock 69046 69046 I By Trust This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on July 15, 2025. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.00 to $95.35 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Class A Common Stock. 6.25% of the shares underlying the RSU vested on June 15, 2022, and the remaining shares underlying the RSU shall vest in 15 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date. 8.33% of the shares underlying the RSU vested on June 15, 2023, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date. 8.33% of the shares underlying the RSU vested on June 15, 2024, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date. 8.33% of the shares underlying the RSU vested on June 15, 2025, and the remaining shares underlying the RSU shall vest in 11 equal quarterly installments thereafter, subject to the Reporting Person's continuous employment with the Issuer on each such date. Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date. /s/ Larissa Schwartz, attorney-in-fact of the Reporting Person 2026-01-15