F5 NETWORKS INC
Net SellingFFIV·US·🇺🇸 US
0%buys·100%sells
4,756 transactions$1.2MTotal buys·4 buys
$388.5MTotal sells·1,211 sells
6161 insiders
Last: Dec 29, 2025
| Date | Insider | Type | Value | |
|---|---|---|---|---|
| Dec 29, 25 | FOUNTAIN THOMAS DEAN | Sell | $289K | |
| Dec 22, 25 | FOUNTAIN THOMAS DEAN | Sell | $286K | |
| Dec 15, 25 | FOUNTAIN THOMAS DEAN | Sell | $294K | |
| Dec 8, 25 | FOUNTAIN THOMAS DEAN | Sell | $276K | |
| Dec 3, 25 | HIGGINSON ALAN | Sell | $310K | |
| Dec 1, 25 | FOUNTAIN THOMAS DEAN | Sell | $263K | |
| Dec 1, 25 | Locoh-Donou Francois | Sell | $308K | |
| Nov 24, 25 | FOUNTAIN THOMAS DEAN | Sell | $261K | |
| Nov 18, 25 | FOUNTAIN THOMAS DEAN | Sell | $252K | |
| Nov 4, 25 | SCHRAMM LYRA AMBER | Sell | $262K |
F5 NETWORKS INC is seeing coordinated insider selling. 3 insiders sold shares in the last 30 days, with total sell volume of $2.0M. Overall insider sentiment is bearish (100% sales).
F5 NETWORKS INC (FFIV) has recorded 4,756 insider operations, including 4 open-market purchases ($1.2M), 1,211 sales ($388.5M) and 3,541 other operations (stock option exercises, grants, tax dispositions, donations). The insider sentiment is bearish (100% sales).
Insider activity at F5 NETWORKS INC is sustained, with operations recorded in 12 of the last 12 months — a sign of regular regulatory filings.
Among the most active insiders are Locoh-Donou Francois (CEO), MCADAM JOHN (CEO) & Rivelo Manuel Felix (CEO), with respectively 449, 325, 127 transactions.
Across all 4,756 recorded transactions, the breakdown by type is: exercise (2683, 56%), sells (1211, 25%), grant (629, 13%), tax (186, 4%), other (28, 1%).
Data sourced from regulatory filings (SEC Form 4, AMF, BaFin, FI, and other European authorities).
F5 NETWORKS INC has recorded 4,756 insider operations in total, including 4 open-market purchases ($1.2M), 1,211 sales ($388.5M) and 3,541 other operations (stock option exercises, grants, tax dispositions, donations). The most recent transaction was recorded on December 29, 2025.
Insiders at F5 NETWORKS INC are currently net sellers, with 0% purchases and 100% sales across all reported transactions. Total buy volume is $1.2M versus $388.5M in sales, indicating a bearish insider sentiment.
InsiderLens tracks 61 insiders at F5 NETWORKS INC (FFIV). Locoh-Donou Francois (CEO, 449 tx), MCADAM JOHN (CEO, 325 tx), Rivelo Manuel Felix (CEO, 127 tx). Data is sourced from mandatory regulatory filings for persons with access to privileged information.
The insider signal for FFIV is bearish, based on a 0% buy ratio across 1,215 buy and sell transactions reported to financial regulators. Transactions from C-suite executives (CEO, CFO) and board members are generally considered the most informative signals.
Insider trading data for F5 NETWORKS INC comes from official regulatory filings: SEC Form 4 (United States), AMF (France), BaFin (Germany), FI (Sweden), and other European financial authorities. These filings are mandatory for directors, officers, and holders of more than 10% of a company's shares. InsiderLens aggregates and normalizes this data for analysis.