Skip to content
sellWeak10b5-1 plan

Jay Michael Green sold $638k of ARX

Chief Financial Officer at Accelerant Holdings. 50,000 shares at an average of $12.77, traded Mar 23, 2026, filed Mar 24, 2026.

Warning score
22
Value
$638k
50,000 shares
Holdings after
1,175,589
-4% from before
From 52-week low
+37%
low $9.36, close $12.80
From 52-week high
-57%
high $30.05, as of Mar 23, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $638k at market
    +20
  • Share of holdings sold
    Sold 4.1% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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 +10.0%, 3m -0.2%, 6m +50.5%.

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.

ARXOct 13, 2026 · close 19.77
Since filing Mar 24, 2026: +50.3%SPY +19.7% · excess +30.6%

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 0001628280-26-020867, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 23, 2026SOpen-market sale
Class A Common Shares10b5-1
-50,000$12.77$638k1,175,589Mar 24, 2026

Related signals

Other insiders at Accelerant Holdings and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
ARXsell 4
Accelerant Holdings
Karen Sue Meriwether
director
$11k
542 shares
-3%
26Weak
ARXsell 410b5-1
Accelerant Holdings
Nancy Hasley
General Counsel
$401k
20,489 shares
-2%
35Weak
ARXsell 510b5-1
Accelerant Holdings
Francis James ONeill
Co-Founder, Chief U/W Officer
$1.9M
152,835 shares
-2%
45Moderate
ARXsell 510b5-1
Accelerant Holdings
Jeffrey L Radke
Co-Founder, CEO
$967k
80,000 shares
-0%
45Moderate
ARXsell 410b5-1
Accelerant Holdings
Jeffrey L Radke
Co-Founder, CEO
$965k
80,000 shares
-0%
35Weak
ARXsell 310b5-1
Accelerant Holdings
Francis James ONeill
Co-Founder, Chief U/W Officer
$3.1M
215,114 shares
-3%
45Moderate
ARXsell 310b5-1
Accelerant Holdings
Jeffrey L Radke
Co-Founder, CEO
$1.4M
95,223 shares
-0%
28Weak
ARXsell 310b5-1
Accelerant Holdings
Matthew David Sternberg
COO, Risk Exchange
$257k
17,568 shares
-3%
45Moderate
ARXsell 310b5-1
Accelerant Holdings
Jeffrey L Radke
Co-Founder, CEO
$1.3M
94,777 shares
-0%
35Weak
ARXsell 310b5-1
Accelerant Holdings
Francis James ONeill
Co-Founder, Chief U/W Officer
$2.1M
165,886 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.

Jay Michael Green sold $638k of ARX | InsiderTell