Fortinet, Inc. planned insider sales
In the last twelve months insiders at Fortinet, Inc. filed 20 Form 144 notices of planned sales, 1.2 million shares worth $144.3 million at the time of filing, from 6 sellers. The latest, filed 2 November 2026: Michael Xie (director, officer), 3,121 shares worth $424,706, planned for around 2 November 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Sold, per Form 4 | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|---|
| 2 November 2026 | Michael Xie | Director, Officer | 3,121 | $424,706 | 2 November 2026 | 3,121 shares from 2 November 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 2 November 2026 | Ken Xie | Director, Officer | 161,483 | $22.0 million | 2 November 2026 | 161,483 shares from 2 November 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Restricted Stock Units | Form 144 |
| 24 September 2026 | Margrit Christiane Ohlgart | Officer | 48 | $8,580 | 24 September 2026 | 48 shares from 24 September 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 14 September 2026 | John Whittle | Officer | 56,700 | $8.8 million | 14 September 2026 | 56,700 shares from 14 September 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options | Form 144 |
| 4 August 2026 | Margrit Christiane Ohlgart | Officer | 387 | $63,162 | 4 August 2026 | 387 shares from 4 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 3 August 2026 | Michael Xie | Director, Officer | 3,121 | $505,446 | 3 August 2026 | 3,121 shares from 3 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 3 August 2026 | Ken Qing Xie | Director, Officer | 161,482 | $26.2 million | 3 August 2026 | 161,482 shares from 3 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Restricted Stock Units | Form 144 |
| 3 June 2026 | Michael Xie | Director, Officer | 3,907 | $581,596 | 3 June 2026 | 3,907 shares from 3 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 2 June 2026 | Ken Qing Xie | Director, Officer | 160,632 | $23.6 million | 2 June 2026 | 160,632 shares from 2 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Restricted Stock Units | Form 144 |
| 21 May 2026 | John Whittle | Officer | 146,015 | $19.0 million | 21 May 2026 | 146,015 shares from 21 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options | Form 144 |
| 20 May 2026 | Margrit Christiane Ohlgart | Officer | 238 | $30,378 | 20 May 2026 | 238 shares from 20 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | RSU/PSU | Form 144 |
| 14 May 2026 | Margrit Christiane Ohlgart | Officer | 756 | $88,974 | 14 May 2026 | 756 shares from 14 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | RSU/PSU | Form 144 |
| 11 May 2026 | Margrit Christiane Ohlgart | Officer | 238 | $27,149 | 11 May 2026 | 238 shares from 11 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | RSU/PSU | Form 144 |
| 7 May 2026 | Margrit Christiane Ohlgart | Officer | 756 | $68,002 | 7 May 2026 | 756 shares from 7 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | RSU/PSU | Form 144 |
| 5 May 2026 | Margrit Christiane Ohlgart | Officer | 596 | $53,187 | 5 May 2026 | 596 shares from 5 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units and Performance Stock Units | Form 144 |
| 4 May 2026 | Michael Xie | Director, Officer | 2,478 | $213,827 | 4 May 2026 | 2,478 shares from 4 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 4 May 2026 | Ken Qing Xie | Director, Officer | 5,355 | $462,083 | 4 May 2026 | 5,355 shares from 4 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 3 February 2026 | Margrit Christiane Ohlgart | Officer | 507 | $41,214 | 3 February 2026 | 507 shares from 3 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units and Performance Stock Units | Form 144 |
| 2 February 2026 | Ken Qing Xie | Director, Officer | 175,737 | $14.3 million | 2 February 2026 | 175,737 shares from 2 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Performance Stock Units; Restricted Stock Units | Form 144 |
| 2 February 2026 | Michael Xie | Director, Officer | 343,106 | $27.9 million | 2 February 2026 | 343,106 shares from 2 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Performance Stock Units; Restricted Stock Units | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.