Insider activity at a glance
Oct 8, 2025 to Oct 7, 2026 · officers and directors only · from SEC Forms 3, 4 and 5
$141M
sold on the open market by 6 of 15 officers and directors
100%
of sale proceeds were under a disclosed 10b5-1 trading plan
11 of 15
insiders whose holdings fully reconcile with their reported transactions
- Amie O'Toole sold 29% of vested holdings: 13K shares for $3.7M, all under a disclosed plan.
- Tax withholding outweighed market sales: the company withheld $295M of officers' and directors' shares for taxes, against $141M sold on the open market. The largest was Sundar Pichai ($226M withheld).
- Two insiders sold shares but ended with larger stakes, because more shares came in than were sold: Sundar Pichai (sold 358K, 10% of starting holdings; 1.42M added) and Frances Arnold (sold 1.2K, 6.9% of starting holdings; 3K added).
Largest sellers
| Insider | Shares sold | Proceeds | Under a disclosed plan | Still held |
|---|---|---|---|---|
| Sundar Pichai Chief Executive Officer, Director | 358K | $109M | 100% | +11% |
| John Walker President, Global Affairs, CLO | 83K | $25.6M | 100% | not meaningful |
| Amie O'Toole VP, Chief Accounting Officer | 13K | $3.7M | 100% | 83% |
| John Hennessy Director | 7.2K | $2.4M | 100% | holdings couldn't be fully reconciled |
| Frances Arnold Director | 1.2K | $393K | 100% | +10% |
"Still held" compares vested shares at the end and start of the period. Disclosed company stock is not an insider's whole wealth.