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sellNotable cluster of 5

Richard Craig Bealmear sold $9.4M of OKLO

Chief Financial Officer at Oklo Inc.. 100,000 shares at an average of $94.31, traded Sep 17, 2025, filed Sep 19, 2025.

Warning score
67
Value
$9.4M
100,000 shares
Holdings after
121,913
-82% from before
From 52-week low
+1432%
low $6.22, close $95.29
From 52-week high
-1%
high $95.83, as of Sep 17, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $9.4M at market
    +25
  • Share of holdings sold
    Sold 82% of holdings
    +20
  • Cluster
    5 insiders selling within 14 days
    +15
  • 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.

This signal so far: 1m +20.8%, 3m -38.5%, 6m -60.1%.

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.

OKLOOct 9, 2026 · close 34.70
Since filing Sep 19, 2025: -74.3%SPY +18.6% · excess -92.9%

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 0001193125-25-209382, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 17, 2025MOption exercise
Class A Common Stock
+100,000$3.18$318k121,913Sep 19, 2025
Sep 17, 2025SOpen-market sale
Class A Common Stock
-46,175$94.45$4.4M75,738Sep 19, 2025
Sep 17, 2025MOption exercise
Class A Common Stock
+100,000$3.18$318k175,738Sep 19, 2025
Sep 17, 2025SOpen-market sale
Class A Common Stock
-46,203$93.00$4.3M129,535Sep 19, 2025
Sep 18, 2025SOpen-market sale
Class A Common Stock
-7,622$101.44$773k121,913Sep 19, 2025
Sep 17, 2025MOption exercise
Stock Optionsderivative
-100,000$0.00$01,225,759Sep 19, 2025
Sep 17, 2025MOption exercise
Stock Optionsderivative
-100,000$0.00$01,125,759Sep 19, 2025

Related signals

Other insiders at Oklo Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
10Weak
OKLOsell 710b5-1
Oklo Inc.
Vivek Narayanadas
General Counsel & Secretary
$11k
288 shares
-3%
15Weak
OKLOsell 7
Oklo Inc.
Vivek Narayanadas
General Counsel & Secretary
$23k
649 shares
-7%
22Weak
OKLOsell 710b5-1
Oklo Inc.
Richard Craig Bealmear
Chief Financial Officer
$608k
16,477 shares
-3%
50Moderate
OKLOsell 710b5-1
Oklo Inc.
Caroline Cochran
Co-Founder, COO
$4.4M
120,000 shares
-30%
55Moderate
OKLOsell 710b5-1
Oklo Inc.
Jacob DeWitte
Co-Founder, CEO
$4.4M
120,000 shares
-28%
23Weak
OKLOsell 8
Oklo Inc.
William Carroll Murphy Goodwin
Chief Strategy Officer
$66k
1,775 shares
-4%
21Weak
OKLOsell 8
Oklo Inc.
John Hanson
Chief of Staff
$41k
1,100 shares
-0%
21Weak
OKLOsell 8
Oklo Inc.
Alexandra Renner
Chief Product Officer
$41k
1,100 shares
-0%
63Notable
OKLOsell 8
Oklo Inc.
John M Jansen
director
$233k
6,354 shares
-51%
10Weak
OKLOsell 610b5-1
Oklo Inc.
Vivek Narayanadas
General Counsel & Secretary
$16k
365 shares
-4%

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.

Richard Craig Bealmear sold $9.4M of OKLO | InsiderTell