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sellModerate cluster of 6

William A Koefoed sold $184k of OS

Chief Financial Officer at OneStream, Inc.. 6,501 shares at an average of $28.23, traded Jun 11, 2025, filed Jun 12, 2025.

Warning score
49
Value
$184k
6,501 shares
Holdings after
247,193
-3% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $184k at market
    +12
  • Share of holdings sold
    Sold 2.6% of holdings
    0
  • Cluster
    6 insiders selling within 14 days
    +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.

Rows in this filing

Every transaction in Form 4 0001415889-25-016989, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 11, 2025SOpen-market sale
Class A Common Stock
-6,501$28.23$184k247,193Jun 12, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
22Weak
OSsell 510b5-1
OneStream, Inc.
William A Koefoed
Chief Financial Officer
$669k
25,000 shares
-10%
53Moderate
OSsell 510b5-1
OneStream, Inc.
John Kinzer
director
$848k
30,000 shares
-100%
14Weak
OSsell 510b5-1
OneStream, Inc.
Ken Hohenstein
Chief Revenue Officer
$566k
20,000 shares
-2%
30Weak
OSsell 610b5-1
OneStream, Inc.
William A Koefoed
Chief Financial Officer
$261k
9,354 shares
-4%
35Weak
OSsell 6
OneStream, Inc.
Craig Colby
President
$177k
6,279 shares
-3%
42Moderate
OSsell 6
OneStream, Inc.
Ken Hohenstein
Chief Revenue Officer
$177k
6,280 shares
-1%
54Moderate
OSsell 6
OneStream, Inc.
Thomas Anthony Shea
CEO and President
$280k
9,913 shares
-2%
27Weak
OSsell 510b5-1
OneStream, Inc.
Jonathan D Mariner
director
$185k
6,631 shares
-12%
23Weak
OSsell 310b5-1
OneStream, Inc.
William A Koefoed
Chief Financial Officer
$719k
25,000 shares
-9%
14Weak
OSsell 410b5-1
OneStream, Inc.
Ken Hohenstein
Chief Revenue Officer
$553k
20,000 shares
-2%

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.

William A Koefoed sold $184k of OS | InsiderTell