Edward Cooper Werner is CFO at F5, INC. (FFIV). They have made 1 open-market trade across 1 company since 2026, most recently 2026-08-03.
CIK 0002042647
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 |
|---|---|---|
| FFIV | 406 | $179K |
Shares reported on the most recent Form 4, priced at the 2026-08-04 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 |
|---|---|---|---|---|---|---|---|---|
| FFIV | SELL · 10b5-1 | 2026-08-03 | 2026-08-04 | $405.92 | $243K | -2.4% | -5.2% | — |
| FFIV | SELL · 10b5-1 | 2026-06-02 | 2026-06-03 | $400.00 | $1.0M | +0.6% | +6.2% | +0.3% |
| FFIV | SELL · 10b5-1 | 2026-05-08 | 2026-05-12 | $350.00 | $525K | +12.3% | +12.3% | +16.8% |
| FFIV | SELL · 10b5-1 | 2026-05-04 | 2026-05-05 | $322.33 | $193K | +8.0% | +21.7% | +21.0% |
| FFIV | SELL · 10b5-1 | 2026-03-25 | 2026-03-26 | $300.00 | $300K | +5.1% | +2.7% | +32.6% |
| FFIV | SELL | 2026-03-04 | 2026-03-05 | $282.20 | $273K | +3.2% | +11.0% | +46.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.