Form4insider filings, from the source

Insider · CIK 0001869466

Michael F Montoya

Files at: FFIV. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.8M · 1net −$1.8M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesSep 13Sep 13Sep 13Sep 14Sep 14Sep 14Sep 15

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 SForm 4 →Sep 15, 5:48 pm EDTF5, INC.FFIV4,426$410.16$1,815,3801,309−77.2%10b5-1
Aug 1, 2026 FMForm 4 →Aug 4, 5:11 pm EDTF5, INC.FFIV2,976$402.57$338,1595,735—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 1, 2026 MForm 4 →Aug 4, 5:11 pm EDTF5, INC.FFIV2,136——4,808—