InsiderTrades

Koenig Amy

SEC CIK 1882418 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
DCDakota Gold Corp.SVP, CLO, Corp. Sec'y 319.3K — — 112022-09-022026-08-01

Most active insiders at DC, 12 months

#InsiderTitleBoughtSold
1 QUARTERMAIN ROBERTCEO, Dir —$1.80M
2 O'Rourke Stephen T.Dir —$738.5K
3 Grafton Jennifer SDir —$697.9K
4 CAMPBELL SHAWNChief DEVELOPMENT Off —$506.9K
5 KENNER TODD JDir $100.4K—
6 Berry James McCoyVP OF EXPLORATION —$87.0K
7 Puil KevinDir ——
8 Koenig AmySVP, CLO, Corp. Sec'y ——
9 Henris John WilliamPres, COO ——
10 SCHROEDER ALICE D.Dir ——

Transactions 11

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-04 16:02 2026-08-01 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y A - Grant $0.00 +33.0K 319.3K +12% $0
2026-06-03 12:58 2026-06-01 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y F - Tax $5.97 +8,080 286.3K +3% +$48.3K
D 2026-04-03 16:03 2026-04-01 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y A - Grant $0.00 +55.7K 294.3K +23% $0
2026-03-05 2026-03-04 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y F - Tax $6.30 -4,443 238.7K -2% -$28.0K
D 2026-01-23 2026-01-20 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y M - OptEx $5.09 +100.0K 329.0K +44% +$509.0K
D 2026-01-23 2026-01-20 DC Dakota Gold Corp. Koenig Amy SVP, CLO, Corp. Sec'y F - Tax $6.36 -86.0K 243.1K -26% -$546.7K
D 2025-06-03 2025-06-01 DC Dakota Gold Corp. Koenig Amy SVP, CLO A - Grant $0.00 +100.0K 229.0K +77% $0
2025-03-05 2025-03-01 DC Dakota Gold Corp. Koenig Amy Dir A - Grant $0.00 +33.0K 129.0K +34% $0
2024-03-05 2024-03-01 DC Dakota Gold Corp. Koenig Amy Dir A - Grant $0.00 +47.2K 96.0K +97% $0
2023-03-03 2023-03-01 DC Dakota Gold Corp. Koenig Amy Dir A - Grant $0.00 +35.6K 48.9K +268% $0
2022-09-07 2022-09-02 DC Dakota Gold Corp. Koenig Amy Dir A - Grant $0.00 +13.3K 13.3K New $0

Purchase Sale Sale after option exercise All abbreviations