CHAD MICHAEL WHALEN

CIK 1746640 · EVP, Worldwide Sales · last filed 2026-05-12

"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.

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Disclosed Exposure

$8.25M

Companies

1

Total Filings

94

Lifetime Open-Market Net

-$16.11M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
FFIV EVP, Worldwide Sales 20,832 $396.16 $8.25M -$16.11M 94 2026-05-12

Recent Filings · Page 3 of 10

94 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-11-03 FFIV Mixed −2,187 $0 EDGAR
2023-11-02 FFIV Grant (A) +11,297 $0 EDGAR
2023-09-07 FFIV Sell (S) −279 -$46.0K EDGAR
2023-08-11 FFIV Sell (S) −280 -$44.9K EDGAR
2023-08-03 FFIV Mixed +1,525 $0 EDGAR
2023-06-05 FFIV Sell (S) −279 -$41.2K EDGAR
2023-05-19 FFIV Sell (S) −280 -$39.2K EDGAR
2023-05-02 FFIV Mixed +1,524 $0 EDGAR
2023-03-03 FFIV Sell (S) −259 -$36.8K EDGAR
2023-02-03 FFIV Mixed +1,970 -$39.2K EDGAR
Showing 2130 of 94
Page 3 of 10
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.