NetApp, Inc. (NTAP) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-15 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: NetApp, Inc. (NTAP) CIK: 0001002047 --- Reporting Owner --- Name: O'Callahan Elizabeth M CIK: 0001911064 Role: Officer (EVP, Chief Admin. Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Shares Date: 2026-05-15 | Code: M (Exercise of derivative) Shares: +7,573 Shares Owned After: 36,907 | Ownership: D (Direct) Footnotes: [F1] Restricted stock units convert into common stock on a one-for-one basis. [Transaction #2] Security: Common Shares Date: 2026-05-15 | Code: F (Payment of exercise/tax) Shares: -3,822 | Price: $119.93 Total Value: $458,372.46 Shares Owned After: 33,085 | Ownership: D (Direct) --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Unit Date: 2026-05-15 | Code: M (Exercise of derivative) Shares: -1,048 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F1] Restricted stock units convert into common stock on a one-for-one basis. [F1] Restricted stock units convert into common stock on a one-for-one basis. [F2] On July 1, 2022, the reporting person was granted 16,758 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2023 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [F2] On July 1, 2022, the reporting person was granted 16,758 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2023 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [Transaction #2] Security: Restricted Stock Unit Date: 2026-05-15 | Code: M (Exercise of derivative) Shares: -1,004 Shares Owned After: 4,015 | Ownership: D (Direct) Footnotes: [F1] Restricted stock units convert into common stock on a one-for-one basis. [F1] Restricted stock units convert into common stock on a one-for-one basis. [F3] On July 13, 2023, the reporting person was granted 16,058 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2024 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [F3] On July 13, 2023, the reporting person was granted 16,058 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2024 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [Transaction #3] Security: Restricted Stock Unit Date: 2026-05-15 | Code: M (Exercise of derivative) Shares: -700 Shares Owned After: 5,598 | Ownership: D (Direct) Footnotes: [F1] Restricted stock units convert into common stock on a one-for-one basis. [F1] Restricted stock units convert into common stock on a one-for-one basis. [F4] On July 1, 2024, the reporting person was granted 11,195 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2025 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [F4] On July 1, 2024, the reporting person was granted 11,195 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2025 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [Transaction #4] Security: Restricted Stock Unit Date: 2026-05-15 | Code: M (Exercise of derivative) Shares: -4,821 Shares Owned After: 14,464 | Ownership: D (Direct) Footnotes: [F1] Restricted stock units convert into common stock on a one-for-one basis. [F1] Restricted stock units convert into common stock on a one-for-one basis. [F5] On July 1, 2025, the reporting person was granted 19,285 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2026 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. [F5] On July 1, 2025, the reporting person was granted 19,285 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2026 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. --- Footnotes (Complete Index) --- F1: Restricted stock units convert into common stock on a one-for-one basis. F2: On July 1, 2022, the reporting person was granted 16,758 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2023 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. F3: On July 13, 2023, the reporting person was granted 16,058 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2024 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. F4: On July 1, 2024, the reporting person was granted 11,195 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2025 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. F5: On July 1, 2025, the reporting person was granted 19,285 restricted stock units. Restricted stock unit awards shall vest as to twenty-five percent (25%) of the shares May 15, 2026 and 1/16th (6.25%) of the shares quarterly thereafter for the next three years, subject to continued service on each applicable vesting date. --- Signature --- /s/ /s/ Dena Acevedo, Attorney-in-Fact for Elizabeth M O'Callahan (2026-05-19)