FTNT
Fortinet, Inc.
NASDAQ · Technology · Software - Infrastructure · US
$169.84
−1.59%0
Insider buys (3m)
14
Insider sells (3m)
-$36.2M
Net value (3m)
+15.5%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 16, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | Sale | 2,835 | $169 |
| Sep 16, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | Sale | 52,707 | $165 |
| Sep 16, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | M-Exempt | 53,865 | $62 |
| Sep 16, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | Sale | 1,158 | $166 |
| Sep 16, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | M-Exempt | 2,835 | $62 |
| Aug 13, 2026 | Napolitano Janet · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | GOLDMAN KENNETH A · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | Kan Derek T. · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | Sim Judith · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | Hu Jean X. · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | Hsieh Ming · director | A-Award | 1,836 | $0.00 |
| Aug 13, 2026 | STAVRIDIS JAMES G. · director | A-Award | 1,836 | $0.00 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | F-InKind | 6,611 | $162 |
| Aug 4, 2026 | Xie Michael · director, officer: VP, ENGINEERING & CTO | Sale | 200 | $162 |
| Aug 4, 2026 | Ohlgart Christiane · officer: Chief Financial Officer | M-Exempt | 300 | $0.00 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | M-Exempt | 4,558 | $0.00 |
| Aug 4, 2026 | Ohlgart Christiane · officer: Chief Financial Officer | M-Exempt | 650 | $0.00 |
| Aug 4, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | M-Exempt | 1,608 | $0.00 |
| Aug 4, 2026 | Ohlgart Christiane · officer: Chief Financial Officer | F-InKind | 581 | $162 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | Sale | 67,971 | $163 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | Sale | 18,409 | $160 |
| Aug 4, 2026 | Xie Michael · director, officer: VP, ENGINEERING & CTO | M-Exempt | 2,764 | $0.00 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | Sale | 47,943 | $164 |
| Aug 4, 2026 | Xie Michael · director, officer: VP, ENGINEERING & CTO | Sale | 700 | $160 |
| Aug 4, 2026 | Whittle John · officer: CHIEF OPERATING OFFICER | M-Exempt | 1,827 | $0.00 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | M-Exempt | 6,260 | $0.00 |
| Aug 4, 2026 | Xie Michael · director, officer: VP, ENGINEERING & CTO | M-Exempt | 2,242 | $0.00 |
| Aug 4, 2026 | Xie Michael · director, officer: VP, ENGINEERING & CTO | Sale | 1,421 | $163 |
| Aug 4, 2026 | Ohlgart Christiane · officer: Chief Financial Officer | M-Exempt | 684 | $0.00 |
| Aug 4, 2026 | Xie Ken · director, officer: PRESIDENT & CEO | Sale | 7,350 | $162 |
Institutional positioning
13F filings over the trailing two quarters
New 520Increased 1007Reduced 1065Sold out 101
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 62,242,221 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 61,968,733 | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 40,663,961 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 39,754,778 | May 15, 2026 |
| STATE STREET CORP | Increased | 29,630,652 | Aug 7, 2026 |
| STATE STREET CORP | Reduced | 28,929,635 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 25,037,687 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 24,844,685 | Aug 13, 2026 |
| Invesco Ltd. | Increased | 24,621,016 | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 17,461,777 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 17,439,799 | Aug 12, 2026 |
| INVESCO LTD. | Reduced | 15,529,269 | Jul 15, 2026 |
| BANK OF NEW YORK MELLON CORP | Reduced | 13,333,083 | May 5, 2026 |
| NORGES BANK | New Position | 12,449,356 | Aug 12, 2026 |
| FIRST TRUST ADVISORS LP | Increased | 11,506,173 | May 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 16, 2026