CHAD MICHAEL WHALEN
CIK 1746640 · EVP, Worldwide Sales · last filed 2026-08-04
CHAD MICHAEL WHALEN is an EVP, Worldwide Sales who has filed 111 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for FFIV, was dated Aug 4, 2026. Across all open-market trades the lifetime net is −$16.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.0M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$8.95M
1
111
-$16.40M
Filer Profile
401 ELLIOTT AVE. WEST
SEATTLE, WA 98119
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| FFIV | EVP, Worldwide Sales | 21,536 | $415.77 | $8.95M | -$16.40M | 95 | 2026-08-04 |
Recent Filings
111 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-04 | FFIV | Mixed | +704 | -$651.4K | EDGAR |
| 2026-08-03 | FFIV | Notice (144) | −703 | -$283.0K | EDGAR |
| 2026-05-12 | FFIV | Sell (S) | −6,200 | -$2.17M | EDGAR |
| 2026-05-08 | FFIV | Notice (144) | −6,200 | -$2.14M | EDGAR |
| 2026-05-05 | FFIV | Mixed | +703 | -$526.6K | EDGAR |
| 2026-05-04 | FFIV | Notice (144) | −704 | -$227.5K | EDGAR |
| 2026-03-09 | FFIV | Sell (S) | −688 | -$190.6K | EDGAR |
| 2026-03-06 | FFIV | Notice (144) | −688 | -$195.1K | EDGAR |
| 2026-02-03 | FFIV | Mixed | +1,376 | -$259.3K | EDGAR |
| 2025-11-05 | FFIV | Grant (A) | — | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.