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Mark Vincent Parkinson

CIK 2045482 · last filed 2026-07-17

Mark Vincent Parkinson is a corporate insider who has filed 11 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for ENSG, was dated Jul 17, 2026. Across all open-market trades the lifetime net is −$56.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $735.8K 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

$735.8K

Companies

1

Total Filings

11

Lifetime Open-Market Net

-$56.3K

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
ENSG Director 4,000 $183.94 $735.8K -$56.3K 8 2026-07-17

Recent Filings

11 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
2026-07-17 ENSG Mixed +500 -$16.8K EDGAR
2026-07-16 ENSG Notice (144) −100 -$16.8K EDGAR
2026-04-17 ENSG Mixed +500 -$19.7K EDGAR
2026-04-16 ENSG Notice (144) −100 -$19.7K EDGAR
2026-02-09 ENSG Sell (S) −100 -$19.8K EDGAR
2026-02-09 ENSG Notice (144) −100 -$19.8K EDGAR
2026-01-20 ENSG Grant (A) +600 $0 EDGAR
2025-10-17 ENSG Grant (A) +600 $0 EDGAR
2025-07-17 ENSG Grant (A) +600 $0 EDGAR
2025-04-17 ENSG Grant (A) +600 $0 EDGAR
Showing 1–10 of 11
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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.