Insiders who reported open-market trades in the last 12 months at the companies Christiane Ohlgart 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
John Whittle - $28.14M in FTNT purchases and sales in the last 12 months
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Christiane Ohlgart is a corporate insider, tracked as Chief Financial Officer of Fortinet, Inc. (FTNT). InsiderAlpha holds 16 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Christiane Ohlgart submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Christiane Ohlgart been buying or selling stock?
Recorded transactions: 0 open-market purchases and 11 open-market sales ($541K) across all tracked filings.
Christiane Ohlgart is Chief Financial Officer of Fortinet, Inc. (FTNT). 16 SEC Form 4 filings on record going back to 2025, most recently on 25 September 2026. Most recent open-market trade: sold $9K of FTNT on 25 September 2026. Lifetime open-market sales: $541K.
Recent transactions
20
The latest 20 SEC Form 4 transactions reported by Christiane Ohlgart.
InsiderAlpha's records for Christiane Ohlgart go back to 2025: 16 primary Form 4 filings, an average of 8.0 per year. 33 recorded transactions carry a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
