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sellWeak

Jennifer S Grafton sold $612k of DC

director at Dakota Gold Corp.. 100,000 shares at an average of $6.12, traded Aug 10, 2026, filed Aug 12, 2026.

Warning score
30
Value
$612k
100,000 shares
Holdings after
130,900
-43% from before
From 52-week low
+63%
low $3.75, close $6.13
From 52-week high
-12%
high $7.00, as of Aug 10, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $612k at market
    +20
  • Share of holdings sold
    Sold 43% of holdings
    +10
  • Cluster
    No other insider selling within 14 days
    0
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

DCOct 13, 2026 · close 5.70
Since filing Aug 12, 2026: -9.1%SPY +1.0% · excess -10.1%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001104659-26-094843, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 10, 2026MOption exercise
COMMON STOCK
+100,000$5.09$509k230,900Aug 12, 2026
Aug 10, 2026SOpen-market sale
COMMON STOCK
-100,000$6.12$612k130,900Aug 12, 2026
Aug 10, 2026MOption exercise
STOCK OPTIONSderivative
+100,000$0.00$00Aug 12, 2026

Related signals

Other insiders at Dakota Gold Corp. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
15Weak
DCsell
Dakota Gold Corp.
Shawn Campbell
CHIEF DEVELOPMENT OFFICER
$11k
1,906 shares
-1%
37Weak
DCbuy
Dakota Gold Corp.
Todd J Kenner
director
$100k
17,921 shares
-
4Weak
DCsell10b5-1
Dakota Gold Corp.
Jennifer S Grafton
director
$86k
15,511 shares
-10%
18Weak
DCsell
Dakota Gold Corp.
Robert Quartermain
CHIEF EXECUTIVE OFFICER
$75k
13,448 shares
-0%
17Weak
DCsell 2
Dakota Gold Corp.
James McCoy Berry
VICE PRESIDENT OF EXPLORATION
$87k
12,388 shares
-3%
26Weak
DCsell 2
Dakota Gold Corp.
Shawn Campbell
CHIEF FINANCIAL OFFICER
$149k
21,207 shares
-8%
50Moderate
DCsell 2
Dakota Gold Corp.
Shawn Campbell
CHIEF FINANCIAL OFFICER
$346k
55,000 shares
-23%
58Moderate
DCsell 2
Dakota Gold Corp.
Robert Quartermain
CHIEF EXECUTIVE OFFICER
$1.7M
250,000 shares
-3%
41Moderate
DCsell
Dakota Gold Corp.
Stephen T. O'Rourke
director
$739k
150,000 shares
-14%
40Moderate
DCbuy
Dakota Gold Corp.
Robert Quartermain
PRESIDENT AND CEO
$168k
65,000 shares
-

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Jennifer S Grafton sold $612k of DC | InsiderTell