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Stephen T. O'Rourke

CIK 1816004 · last filed 2026-06-03

Stephen T. O'Rourke is a corporate insider who has filed 17 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing, for DC, was dated Jun 3, 2026. Across all open-market trades the lifetime net is −$840.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.4M 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

$6.35M

Companies

2

Total Filings

17

Lifetime Open-Market Net

-$840.8K

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
DC Director 984,038 $6.46 $6.35M $0 2 2026-06-03
Dakota Gold Corp. (DC.WS) Delisted Director 1,018,199 $3.88 $3.95M -$840.8K 8 2025-10-20

Recent Filings

17 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
2026-06-03 DC Grant (A) +21,703 $0 EDGAR
2026-05-08 DC Mixed −505,864 -$2.62M EDGAR
2025-10-20 Dakota Gold Corp. (DC.WS) Delisted Sell (S) −150,000 -$738.6K EDGAR
2025-10-20 DC Notice (144) −50,000 -$233.2K EDGAR
2025-10-17 DC Notice (144) −50,000 -$238.6K EDGAR
2025-10-16 DC Notice (144) −50,000 -$266.8K EDGAR
2025-09-04 Dakota Gold Corp. (DC.WS) Delisted Grant (A) +11,990 $0 EDGAR
2025-03-05 Dakota Gold Corp. (DC.WS) Delisted Grant (A) +82,508 $0 EDGAR
2024-07-29 Dakota Gold Corp. (DC.WS) Delisted Grant (A) +6,276 $0 EDGAR
2024-03-05 Dakota Gold Corp. (DC.WS) Delisted Grant (A) +70,755 $0 EDGAR
Showing 1–10 of 17
Page 1 of 2
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.