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Susan M Lyne

CIK 1295744 · Executive Vice President · last filed 2026-06-04

Susan M Lyne is an Executive Vice President who has filed 52 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for GPRO, was dated Jun 4, 2026. Across all open-market trades the lifetime net is −$1.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $570.4K across reported positions. 11 SEC filings were submitted jointly with CIT GROUP INC.

"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

$570.4K

Companies

7

Total Filings

52

Lifetime Open-Market Net

-$1.47M

Filer Profile

Reported Address
11 WEST 42ND STREET
NEW YORK, NY 10036
Related Filers
CIT GROUP INC — 11 joint filings, latest 2009-05-14
Starz — 9 joint filings, latest 2016-12-12
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
GPRO Director 449,100 $1.27 $570.4K -$738.9K 12 2026-06-04
Strata Critical Medical, Inc. (BLDEW) Delisted Director 187,185 $0.18 $33.6K $0 5 2025-08-05
Starz Acquisition LLC (STRZA) Delisted Director 11,707 — — -$87.1K 5 2016-08-24
AOL Inc. (AOL) Delisted Executive Vice President 43,961 — — -$639.7K 16 2014-02-19
Starz Acquisition LLC (STRZ.B) Delisted Director 6,480 — — $0 1 2013-03-06
CIT GROUP INC (CIT) Delisted Director 21,942 $53.50 $1.17M $0 5 2009-05-14
MARTHA STEWART LIVING OMNIMEDIA INC (MSO) Delisted President and CEO 192,696 — — $0 7 2008-03-17

Recent Filings

52 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
2026-06-04 GPRO Grant (A) +110,181 $0 EDGAR
2025-08-05 Strata Critical Medical, Inc. (BLDEW) Delisted Grant (A) +35,534 $0 EDGAR
2025-06-05 GPRO Grant (A) +127,358 $0 EDGAR
2024-08-13 Strata Critical Medical, Inc. (BLDEW) Delisted Grant (A) +42,826 $0 EDGAR
2024-06-06 GPRO Grant (A) +80,992 $0 EDGAR
2023-08-09 Strata Critical Medical, Inc. (BLDEW) Delisted Grant (A) +37,413 $0 EDGAR
2023-06-08 GPRO Grant (A) +45,134 $0 EDGAR
2022-06-09 GPRO Grant (A) +23,459 $0 EDGAR
2022-05-19 Strata Critical Medical, Inc. (BLDEW) Delisted Grant (A) +19,958 $0 EDGAR
2021-11-12 GPRO Sell (S) −74,985 -$738.9K EDGAR
Showing 1–10 of 52
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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.