SEC Form 4 · Updated Daily
NTAP
— NETAPP, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| HITZ DAVID | Officer | 4,332,064 | 2006-05-10 | M |
| LAU JAMES K | Officer | 3,833,933 | 2007-05-07 | M |
| WARMENHOVEN DANIEL J | Director | 2,116,474 | 2014-09-24 | G |
| MENDOZA THOMAS F | Director | 614,000 | 1998-08-02 | D |
| VALENTINE DONALD T | Director | 605,333 | 2010-08-30 | M |
| Kurian George | Director · Officer | 212,194 | 2026-10-15 | M |
| RICHARD HENRI P | Officer | 185,936 | 2020-06-01 | M |
| Bhela Harvinder S | Officer | 182,041 | 2025-05-16 | A |
| PASEK RONALD J | Director | 121,792 | 2020-06-01 | M |
| BERRY MICHAEL J | Officer | 108,529 | 2025-03-04 | S |
| Anderson Brad | Officer | 81,299 | 2022-02-15 | M |
| FAWCETT MATTHEW K | Officer | 64,591 | 2021-12-07 | S |
| GEORGENS THOMAS | Officer | 62,142 | 2015-06-03 | M |
| Salmon Robert E | Officer | 59,640 | 2015-06-03 | M |
| CERNUDA CESAR | Officer | 48,377 | 2026-10-15 | M |
| Hill Kathryn | Director | 46,136 | 2024-09-10 | M |
| WALL ROBERT T | Director | 46,036 | 2017-09-13 | M |
| JABRE WISSAM G | Officer | 40,342 | 2026-10-15 | M |
| WALLACE RICHARD P | Officer | 39,210 | 2019-09-11 | M |
| Nair Syam | Officer | 38,541 | 2026-10-15 | M |
| O'Callahan Elizabeth M | Officer | 31,122 | 2026-10-15 | M |
| Schenkel Scott F. | Officer | 30,509 | 2025-09-09 | M |
| GOMO STEVEN J | Director | 30,381 | 2011-06-01 | M |
| BARTZ CAROL | Director | 30,000 | 2006-03-28 | M |
| Goel Manish | Officer | 27,526 | 2013-06-19 | M |
| KERR DEBORAH | Director | 27,360 | 2026-09-08 | M |
| EARHART ALAN L | Director | 26,887 | 2018-09-12 | M |
| Kryder Andrew | Officer | 25,555 | 2010-06-19 | M |
| SHAHEEN GEORGE T | Director | 23,670 | 2024-09-11 | M |
| Noviello Nicholas R | Officer | 22,073 | 2015-11-30 | J |
| ALLEN JEFFRY R | Director | 21,698 | 2017-09-13 | M |
| MOORE NICHOLAS G | Director | 15,188 | 2014-09-05 | M |
| SEMMOTO SACHIO | Director | 15,000 | 2006-08-30 | M |
| GUSTAFSSON ANDERS | Director | 13,756 | 2026-09-08 | M |
| Ahuja Deepak | Director | 12,814 | 2026-09-21 | S |
| REICH JOEL D | Officer | 12,249 | 2019-08-21 | S |
| Braham Tor | Director | 11,634 | 2016-04-04 | M |
| Bergmann Jeffrey K | Officer | 11,627 | 2016-02-15 | M |
| Smith Stephen M | Director · Officer | 10,667 | 2017-11-21 | G |
| HELD GERALD | Director | 10,325 | 2026-10-01 | S |
| NEVENS THOMAS MICHAEL | Director | 7,747 | 2026-09-11 | S |
| ALLEN SCOTT R. | Officer | 7,147 | 2020-09-15 | M |
| Palin Carrie | Director | 6,660 | 2026-10-02 | S |
| KOZEL EDWARD | Director | 6,500 | 2008-03-13 | P |
| Pelzer Francis J. | Director | 3,763 | 2026-09-08 | M |
| Fipps Paul | Director | 2,646 | 2026-09-08 | M |
| LESLIE MARK | Director | 2,500 | 2010-08-31 | M |
| De Lorenzo Daniel | Officer | 2,375 | 2026-10-15 | M |
| Parks Robert | Officer | 0 | 2023-08-28 | S |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-10-15 | De Lorenzo Daniel | Option exercise (derivative) | 808 | — | 5,659 |
| 2026-10-15 | De Lorenzo Daniel | Tax withholding | 287 | $222.20 | 2,088 |
| 2026-10-15 | De Lorenzo Daniel | Option exercise | 808 | — | 2,375 |
| 2026-10-15 | CERNUDA CESAR | Option exercise (derivative) | 1,847 | — | 12,936 |
| 2026-10-15 | CERNUDA CESAR | Tax withholding | 869 | $222.20 | 47,508 |
| 2026-10-15 | CERNUDA CESAR | Option exercise | 1,847 | — | 48,377 |
| 2026-10-15 | Kurian George | Option exercise (derivative) | 3,657 | — | 25,602 |
| 2026-10-15 | Kurian George | Tax withholding | 1,845 | $222.20 | 210,349 |
| 2026-10-15 | Kurian George | Option exercise | 3,657 | — | 212,194 |
| 2026-10-15 | JABRE WISSAM G | Option exercise (derivative) | 1,732 | — | 12,127 |
| 2026-10-15 | JABRE WISSAM G | Tax withholding | 874 | $222.20 | 39,468 |
| 2026-10-15 | JABRE WISSAM G | Option exercise | 1,732 | — | 40,342 |
| 2026-10-15 | Nair Syam | Option exercise (derivative) | 1,847 | — | 12,936 |
| 2026-10-15 | Nair Syam | Tax withholding | 727 | $222.20 | 37,814 |
| 2026-10-15 | Nair Syam | Option exercise | 1,847 | — | 38,541 |
| 2026-10-15 | O'Callahan Elizabeth M | Option exercise (derivative) | 1,385 | — | 9,702 |
| 2026-10-15 | O'Callahan Elizabeth M | Tax withholding | 699 | $222.20 | 30,423 |
| 2026-10-15 | O'Callahan Elizabeth M | Option exercise | 1,385 | — | 31,122 |
| 2026-10-12 | O'Callahan Elizabeth M | Open-market sale | 1,000 | $237.42 | 29,737 |
| 2026-10-02 | Palin Carrie | Open-market sale | 5,000 | $216.43 | 6,660 |
| 2026-10-01 | Kurian George | Open-market sale | 1,002 | $211.67 | 208,537 |
| 2026-10-01 | Kurian George | Open-market sale | 1,697 | $210.98 | 209,539 |
| 2026-10-01 | Kurian George | Open-market sale | 3,612 | $210.20 | 211,236 |
| 2026-10-01 | Kurian George | Open-market sale | 3,689 | $209.01 | 214,848 |
| 2026-10-01 | HELD GERALD | Open-market sale | 5,757 | $212.00 | 10,325 |
| 2026-09-29 | Kurian George | Open-market sale | 50,000 | $209.95 | 218,537 |
| 2026-09-24 | Kurian George | Open-market sale | 37,000 | $199.95 | 268,537 |
| 2026-09-21 | Ahuja Deepak | Open-market sale | 3,450 | $200.00 | 12,814 |
| 2026-09-21 | Kurian George | Open-market sale | 13,000 | $200.01 | 305,537 |
| 2026-09-14 | Kurian George | Open-market sale | 1,488 | $194.04 | 318,537 |
| 2026-09-14 | Kurian George | Open-market sale | 1,370 | $193.34 | 320,025 |
| 2026-09-14 | Kurian George | Open-market sale | 12,845 | $192.11 | 321,395 |
| 2026-09-14 | Kurian George | Open-market sale | 12,681 | $191.25 | 334,240 |
| 2026-09-14 | Kurian George | Open-market sale | 11,616 | $190.28 | 346,921 |
| 2026-09-14 | Ahuja Deepak | Open-market sale | 3,526 | $194.04 | 16,264 |
| 2026-09-11 | NEVENS THOMAS MICHAEL | Open-market sale | 5,940 | $195.21 | 7,747 |
| 2026-09-10 | O'Callahan Elizabeth M | Open-market sale | 1,000 | $184.74 | 30,737 |
| 2026-09-09 | Pelzer Francis J. | Grant / award (derivative) | 1,542 | — | 1,542 |
| 2026-09-09 | Palin Carrie | Grant / award (derivative) | 1,542 | — | 1,542 |
| 2026-09-09 | NEVENS THOMAS MICHAEL | Grant / award (derivative) | 1,948 | — | 1,948 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.