Updated Jul 16, 2026
O'Callahan Elizabeth M has filed 6 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $1.93M.

Elizabeth M. O'Callahan is associated with NetApp, Inc., as indicated by recent SEC filings. However, detailed public information about her career and achievements is limited.
| Role | Insider |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-14 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $170.92 | $171K |
| 2026-06-12 | NTAP | NetApp, Inc. | S — Open-market sale | 1.0K | $163.48 | $163K |
| 2026-05-19 | NTAP | NetApp, Inc. | F — Tax withholding / forfeiture | 3.8K | $119.93 | $458K |
| 2026-05-19 | NTAP | NetApp, Inc. | M — Option exercise | 7.6K | — | |
| 2026-05-18 | NTAP | NetApp, Inc. | F — Tax withholding / forfeiture | 6.1K | $118.58 | $729K |
| 2026-05-18 | NTAP | NetApp, Inc. | A — Grant or award | 12.2K | — | |
| 2026-05-18 | NTAP | NetApp, Inc. | F — Tax withholding / forfeiture | 5.0K | $118.58 | $593K |
| 2026-05-18 | NTAP | NetApp, Inc. | A — Grant or award | 9.9K | — | |
| 2026-05-13 | NTAP | NetApp, Inc. | S — Open-market sale | 1.0K | $117.73 | $118K |
| 2026-04-14 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $96.25 | $96K |
| 2026-03-12 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $100.67 | $101K |
| 2026-02-18 | NTAP | NetApp, Inc. | F — Tax withholding / forfeiture | 1.4K | $98.22 | $142K |
| 2026-02-18 | NTAP | NetApp, Inc. | M — Option exercise | 2.8K | — | |
| 2026-02-11 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $103.45 | $103K |
| 2026-01-14 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $105.49 | $105K |
| 2025-12-12 | NTAP | NetApp, Inc. | S — Open-market sale [10b5-1] | 1.0K | $117.37 | $117K |
| 2025-11-18 | NTAP | NetApp, Inc. | F — Tax withholding / forfeiture | 1.4K | $109.60 | $150K |
| 2025-11-18 | NTAP | NetApp, Inc. | M — Option exercise | 2.8K | — | |
| 2025-11-12 | NTAP | NetApp, Inc. | S — Open-market sale | 1.0K | $114.29 | $114K |
| 2025-10-10 | NTAP | NetApp, Inc. | S — Open-market sale | 1.0K | $119.00 | $119K |
Elizabeth M. O'Callahan is associated with NetApp, Inc., as indicated by recent SEC filings. However, detailed public information about her career and achievements is limited.…
6 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 19 open-market sales ($1.93M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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