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Douglas Munro

CIK 2011703 · SVP, CAO · last filed 2026-02-19

Douglas Munro is a SVP, CAO who has filed 22 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing shows the insider sold $48.6K of MRCY on Feb 19, 2026. Across all open-market trades the lifetime net is −$359.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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

$1.45M

Companies

1

Total Filings

22

Lifetime Open-Market Net

-$359.9K

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
MRCY SVP, CAO 14,576 $99.38 $1.45M -$359.9K 12 2026-02-19

Recent Filings

22 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
2026-02-19 MRCY Sell (S) −582 -$48.6K EDGAR
2026-02-17 MRCY Notice (144) −582 -$48.6K EDGAR
2025-11-13 MRCY Sell (S) −1,329 -$97.6K EDGAR
2025-11-12 MRCY Notice (144) −1,329 -$97.6K EDGAR
2025-09-17 MRCY Sell (S) −67 -$4.9K EDGAR
2025-09-16 MRCY Notice (144) −67 -$4.9K EDGAR
2025-08-20 MRCY Sell (S) −739 -$48.4K EDGAR
2025-08-19 MRCY Notice (144) −376 -$24.2K EDGAR
2025-08-19 MRCY Grant (A) +3,380 $0 EDGAR
2025-08-18 MRCY Notice (144) −363 -$24.1K EDGAR
Showing 1–10 of 22
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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.