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Matthew F. McLaughlin

CIK 1853874 · Chief Executive Officer · last filed 2026-09-08

Matthew F. McLaughlin is a Chief Executive Officer who has filed 19 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing shows the insider bought $101.6K of SCOR on Sep 8, 2026. Across all open-market trades the lifetime net is −$7.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.2M across reported positions. 2 SEC filings were submitted jointly with 180 DEGREE CAPITAL CORP. /NY/.

"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

$7.21M

Companies

2

Total Filings

19

Lifetime Open-Market Net

-$7.58M

Filer Profile

Reported Address
C/O DOUBLEVERIFY HOLDINGS, INC.
233 SPRING STREET
NEW YORK, NY 10013
Related Filers
180 DEGREE CAPITAL CORP. /NY/ — 2 joint filings, latest 2024-04-05
Kevin Rendino — 2 joint filings, latest 2024-04-05
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
SCOR Chief Executive Officer 182,372 $4.91 $895.4K $206.8K 8 2026-09-08
DV Chief Operating Officer 471,597 $13.39 $6.31M -$7.78M 11 2022-03-25

Recent Filings

19 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
2026-09-08 SCOR Buy (P) +20,000 $101.6K EDGAR
2026-08-27 SCOR Buy (P) +20,000 $105.2K EDGAR
2026-06-18 SCOR Grant (A) — $0 EDGAR
2026-06-18 SCOR Exer (M) +10,000 $0 EDGAR
2026-06-16 SCOR Grant (A) — $0 EDGAR
2025-07-03 SCOR Grant (A) — $0 EDGAR
2025-06-20 SCOR Exer (M) +10,739 $0 EDGAR
2024-07-02 SCOR Grant (A) — $0 EDGAR
2022-03-25 DV Sell (S) −40,000 -$981.0K EDGAR
2022-03-17 DV Mixed +841 -$14.0K EDGAR
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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.