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Nicholas Corcoran

CIK 1964148 · See remarks · last filed 2026-07-14

Nicholas Corcoran is a corporate insider who has filed 9 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for TMDX, was dated Jul 14, 2026. Across all open-market trades the lifetime net is −$2.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.3M 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

$3.33M

Companies

1

Total Filings

9

Lifetime Open-Market Net

-$2.59M

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
TMDX See remarks 41,558 $80.21 $3.33M -$2.59M 7 2026-07-14

Recent Filings

9 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
2026-07-14 TMDX Grant (A) +11,727 $0 EDGAR
2026-03-04 TMDX Mixed −3,950 -$545.8K EDGAR
2025-02-26 TMDX Grant (A) +12,676 $0 EDGAR
2024-08-29 TMDX Mixed — -$1.06M EDGAR
2024-08-27 TMDX Notice (144) −10,000 -$1.76M EDGAR
2024-05-08 TMDX Sell (S) −3,222 -$418.6K EDGAR
2024-05-06 TMDX Notice (144) −3,222 -$418.6K EDGAR
2024-02-27 TMDX Grant (A) +11,441 $0 EDGAR
2023-02-22 TMDX Grant (A) +12,886 $0 EDGAR
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.