Michael F Montoya sold $1.8M of FFIV
Chief Technology Ops Officer at F5, INC.. 4,426 shares at an average of $410.16, traded Sep 14, 2026, filed Sep 15, 2026.
Score components
- +15RoleOfficer
- +25Trade size$1.8M at market
- +20Share of holdings soldSold 77% of holdings
- +8Cluster2 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001869466-26-000012, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -1,296 | $406.24 | $526k | 4,439 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -240 | $408.96 | $98k | 4,199 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -277 | $410.37 | $114k | 3,922 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -1,173 | $411.50 | $483k | 2,749 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -920 | $412.38 | $379k | 1,829 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -440 | $413.31 | $182k | 1,389 | 27 d ago |
| Sep 14, 2026 | SOpen-market sale Common Stock10b5-1 | -80 | $414.18 | $33k | 1,309 | 27 d ago |
Related signals
Other insiders at F5, INC. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 17Weak | F5, INC. | John Anthony Maddison Chief Product Mkting Officer | $83k 204 shares | -15% | |
| 38Weak | F5, INC. | Francois Locoh-Donou President, CEO & Director | $1.0M 3,334 shares | -2% | |
| 29Weak | F5, INC. | Edward Cooper Werner Chief Financial Officer | $300k 1,000 shares | -19% | |
| 22Weak | F5, INC. | Chad Michael Whalen EVP, Worldwide Sales | $191k 688 shares | -3% | |
| 45Moderate | F5, INC. | Francois Locoh-Donou President, CEO & Director | $1.1M 3,755 shares | -2% | |
| 35Weak | F5, INC. | Edward Cooper Werner Chief Financial Officer | $273k 969 shares | -15% | |
| 73Notable | F5, INC. | Michael L Dreyer director | $866k 3,067 shares | -70% | |
| 53Moderate | F5, INC. | Alan Higginson director | $487k 1,770 shares | -21% | |
| 20Weak | F5, INC. | Kunal Anand Chief Technology Officer | $105k 377 shares | -4% | |
| 30Weak | F5, INC. | Thomas Dean Fountain EVP Global Services & Strategy | $361k 1,297 shares | -14% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.