Christiane Ohlgart is CFO at Fortinet, Inc. (FTNT). They have made 1 open-market trade across 1 company since 2025, most recently 2026-09-24.
CIK 0002016813
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| FTNT | 10,345 | $1.7M |
Shares reported on the most recent Form 4, priced at the 2026-09-25 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FTNT | SELL · 10b5-1 | 2026-09-24 | 2026-09-25 | $180.00 | $9K | +11.6% | — | — |
| FTNT | SELL · 10b5-1 | 2026-08-04 | 2026-08-04 | $164.59 | $64K | -6.1% | -8.2% | — |
| FTNT | SELL · 10b5-1 | 2026-05-20 | 2026-05-20 | $130.00 | $31K | +16.3% | +13.6% | +23.3% |
| FTNT | SELL · 10b5-1 | 2026-05-14 | 2026-05-15 | $120.00 | $91K | +7.0% | +23.2% | +36.5% |
| FTNT | SELL · 10b5-1 | 2026-05-11 | 2026-05-13 | $115.00 | $27K | +13.5% | +23.9% | +37.2% |
| FTNT | SELL · 10b5-1 | 2026-05-07 | 2026-05-08 | $110.00 | $83K | +15.6% | +27.1% | +42.3% |
| FTNT | SELL · 10b5-1 | 2026-05-05 | 2026-05-05 | $89.70 | $53K | +38.3% | +68.6% | +83.8% |
| FTNT | SELL | 2026-02-03 | 2026-02-03 | $80.73 | $41K | +8.5% | +7.0% | +13.2% |
| FTNT | SELL · 10b5-1 | 2025-11-04 | 2025-11-04 | $86.50 | $10K | -2.7% | +0.7% | -3.9% |
| FTNT | SELL · 10b5-1 | 2025-08-05 | 2025-08-05 | $98.45 | $11K | -18.4% | -21.2% | -9.8% |
| FTNT | SELL · 10b5-1 | 2025-06-06 | 2025-06-06 | $104.71 | $244K | -3.7% | +1.8% | -27.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.