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Elizabeth Buse

CIK 1428425 · EVP GLOBAL SOLUTIONS · last filed 2026-06-12

Elizabeth Buse is an EVP GLOBAL SOLUTIONS who has filed 57 SEC Form 4 insider transactions across 5 companies since 2008. The most recent filing shows the insider sold $399.3K of FFIV on Jun 12, 2026. Across all open-market trades the lifetime net is −$19.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $51.6M 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.

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Disclosed Exposure

$51.62M

Companies

5

Total Filings

57

Lifetime Open-Market Net

-$19.28M

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 Director 5,733 $386.77 $2.22M -$839.6K 9 2026-06-12
USB Director — $62.99 — $0 9 2026-04-27
Travelport Worldwide LTD (TVPT) Delisted Director 16,799 — — $0 6 2018-06-29
V EVP GLOBAL SOLUTIONS 135,064 $365.77 $49.40M -$18.44M 25 2014-02-19
Artio Global Investors Inc. (ART) Delisted Director 31,363 — — $0 5 2012-05-18

Recent Filings

57 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-12 FFIV Sell (S) −1,000 -$399.3K EDGAR
2026-06-10 FFIV Notice (144) −1,000 -$390.8K EDGAR
2026-04-27 USB Grant (A) — $0 EDGAR
2026-03-13 FFIV Mixed +934 $0 EDGAR
2025-06-13 FFIV Sell (S) −1,500 -$440.3K EDGAR
2025-06-11 FFIV Notice (144) −1,500 -$439.3K EDGAR
2025-04-21 USB Grant (A) — $0 EDGAR
2025-03-14 FFIV Mixed +1,309 $0 EDGAR
2024-04-19 USB Grant (A) — $0 EDGAR
2024-03-15 FFIV Mixed +1,770 $0 EDGAR
Showing 1–10 of 57
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Form 4 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.
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.