Ken Xie
Ken Xie: PRESIDENT & CEO · Director at Fortinet. What Ken Xie holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Fortinet (FTNT)
Ken Xie holds 57.8M Fortinet shares (7.9% of the company), worth about $10.6B at the last price, according to the Form 4 of Aug 3, 2026.
- Shares held: 53.0M (7.2%), $9.8B — Held in their own name.
- Shares held: 4.8M (0.66%), $892.5M — Held by a spouse or a family member (By Spouse).
- Options: 306,470 (0.04%), $56.4M — The right to buy 306,470 shares at $22.90 each, until 2027. Not bought yet.
- Share units: 22,754 (0.00%), $4.2M — Fortinet promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
Declarations
- Fortinet (FTNT) — Form 4 of Aug 3, 2026 (PRESIDENT & CEO): option exercise or conversion of 6,260; option exercise or conversion of 4,558; 57.8M shares after 0001475587-26-000014
- Fortinet (FTNT) — Form 4 of Jun 2, 2026 (PRESIDENT & CEO): option exercise or conversion of 155,000 at $22.90; open-market sale of 9,641 at $142.37; 57.8M shares after 0001475587-26-000012
- Fortinet (FTNT) — Form 4 of May 4, 2026 (PRESIDENT & CEO): option exercise or conversion of 6,260; option exercise or conversion of 4,557; 57.8M shares after 0001475587-26-000010
- Fortinet (FTNT) — Form 4 of Apr 17, 2026 (PRESIDENT & CEO): gift of 236,431; gift of 236,431; 57.8M shares after 0001475587-26-000008
- Fortinet (FTNT) — Form 4 of Feb 20, 2026 (PRESIDENT & CEO) 0001475587-26-000006
- Fortinet (FTNT) — Form 4 of Feb 2, 2026 (PRESIDENT & CEO): option exercise or conversion of 6,020; option exercise or conversion of 6,260; 60.2M shares after 0001475587-26-000004
- Fortinet (FTNT) — Form 4 of Jan 16, 2026 (PRESIDENT & CEO) 0001475587-26-000002
- Fortinet (FTNT) — Form 4 of Nov 3, 2025 (PRESIDENT & CEO): option exercise or conversion of 6,015; option exercise or conversion of 6,260; 60.2M shares after 0001475587-25-000004
- Fortinet (FTNT) — Form 4 of Aug 4, 2025 (PRESIDENT & CEO): option exercise or conversion of 6,015; option exercise or conversion of 6,260; 60.2M shares after 0001415889-25-021079
- Fortinet (FTNT) — Form 4 of May 2, 2025 (PRESIDENT & CEO): option exercise or conversion of 6,020; option exercise or conversion of 6,260; 60.2M shares after 0001415889-25-012001
- Fortinet (FTNT) — Form 4 of Mar 10, 2025 (PRESIDENT & CEO): option exercise or conversion of 150,000 at $16.90; open-market sale of 93,941 at $96.29; 60.2M shares after 0001415889-25-007740
- Fortinet (FTNT) — Form 4 of Feb 21, 2025 (PRESIDENT & CEO) 0001415889-25-005470
- Fortinet (FTNT) — Form 4 of Feb 12, 2025 (PRESIDENT & CEO): gift of 647,311; gift of 647,311; 60.2M shares after 0001415889-25-003894
- Fortinet (FTNT) — Form 4 of Feb 1, 2025 (PRESIDENT & CEO): option exercise or conversion of 11,335; option exercise or conversion of 6,015; 57.6M shares after 0001415889-25-003013
- Fortinet (FTNT) — Form 4 of Jan 17, 2025 (PRESIDENT & CEO) 0001415889-25-001731
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.