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sellModerate

Craig Shesky sold $1.6M of TMC

Chief Financial Officer at TMC the metals Co Inc.. 345,619 shares at an average of $4.57, traded Mar 24, 2026, filed Mar 26, 2026.

Warning score
52
Value
$1.6M
345,619 shares
Holdings after
1,425,841
-20% from before
From 52-week low
+189%
low $1.62, close $4.68
From 52-week high
-56%
high $10.69, as of Mar 24, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $1.6M at market
    +25
  • Share of holdings sold
    Sold 20% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0

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.

This signal so far: 1m +10.8%, 3m -3.7%, 6m -13.2%.

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.

TMCOct 12, 2026 · close 2.88
Since filing Mar 26, 2026: -37.5%SPY +21.2% · excess -58.8%

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 0001104659-26-035390, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 24, 2026SOpen-market sale
Common Shares
-51,941$4.74$246k1,719,519Mar 26, 2026
Mar 25, 2026SOpen-market sale
Common Shares
-78,186$4.58$358k1,641,333Mar 26, 2026
Mar 26, 2026SOpen-market sale
Common Shares
-215,492$4.53$977k1,425,841Mar 26, 2026

Related signals

Other insiders at TMC the metals Co Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
26Weak
TMCsell
TMC the metals Co Inc.
Brendan May
director
$133k
20,768 shares
-10%
35Weak
TMCsell
TMC the metals Co Inc.
Anthony O'Sullivan
Chief Development Officer
$664k
100,000 shares
-5%
45Moderate
TMCsell
TMC the metals Co Inc.
Erika ILVES
Chief Strategy Officer
$9.2M
1,591,485 shares
-58%
45Moderate
TMCsell
TMC the metals Co Inc.
Anthony O'Sullivan
Chief Development Officer
$3.3M
585,110 shares
-175%
43Moderate
TMCsell
TMC the metals Co Inc.
Brendan May
director
$521k
69,204 shares
-26%
41Moderate
TMCsell
TMC the metals Co Inc.
Anthony O'Sullivan
Chief Development Officer
$738k
164,317 shares
-13%
46Moderate
TMCsell
TMC the metals Co Inc.
Craig Shesky
Chief Financial Officer
$586k
353,702 shares
-24%
33Weak
TMCsell
TMC the metals Co Inc.
Erika ILVES
Chief Strategy Officer
$241k
217,099 shares
-18%
21Weak
TMCbuy
TMC the metals Co Inc.
Brendan May
director
$22k
25,000 shares
+33%
36Weak
TMCsell 2
TMC the metals Co Inc.
Craig Shesky
Chief Financial Officer
$40k
47,523 shares
-5%

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.

Craig Shesky sold $1.6M of TMC | InsiderTell