John Whittle
CHIEF OPERATING OFFICER · Fortinet, Inc.
IndividualSelling only18 10b5-1 trades
- 2024
- Sep 16, 2026
- 12
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies John Whittle files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Ken Xie - $78.15M in FTNT purchases and sales in the last 12 months
- Michael Xie - $29.54M in FTNT purchases and sales in the last 12 months
- Christiane Ohlgart - $408K in FTNT purchases and sales in the last 12 months
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Frequently asked questions
Who is John Whittle?
John Whittle is a corporate insider, tracked as CHIEF OPERATING OFFICER of Fortinet, Inc. (FTNT). InsiderAlpha holds 12 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has John Whittle submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has John Whittle been buying or selling stock?
Recorded transactions: 0 open-market purchases and 8 open-market sales ($31.43M) across all tracked filings.
