Skip to content
sellWeak cluster of 210b5-1 plan

David Leigh Wheeler sold $170k of FLY

General Counsel at Firefly Aerospace Inc.. 3,765 shares at an average of $45.12, traded May 18, 2026, filed May 19, 2026.

Warning score
0
Value
$170k
3,765 shares
Holdings after
142,758
-3% from before
From 52-week low
+162%
low $16.78, close $43.95
From 52-week high
-27%
high $60.35, as of May 18, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $170k at market
    +11
  • Share of holdings sold
    Sold 2.6% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 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 -27.3%, 3m -38.6%, 6m -.

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.

FLYOct 13, 2026 · close 18.34
Since filing May 19, 2026: -56.9%SPY +6.6% · excess -63.5%

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 0001193125-26-231242, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 18, 2026MOption exercise
Common Stock10b5-1
+3,765$2.31$8,699146,523May 19, 2026
May 18, 2026SOpen-market sale
Common Stock10b5-1
-3,765$45.12$170k142,758May 19, 2026
May 18, 2026MOption exercise
Employee Stock Option (right to buy)derivative10b5-1
-3,765$0.00$0295,992May 19, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
50Moderate
FLYsell 2
Firefly Aerospace Inc.
Aeroequity Gp, LLC
owner
$384M
8,000,000 shares
-21%
0Weak
FLYsell10b5-1
Firefly Aerospace Inc.
David Leigh Wheeler
General Counsel
$170k
3,766 shares
-3%
48Moderate
FLYbuy 5
Firefly Aerospace Inc.
Jonathan Donald Lusczakoski
director
$100k
2,222 shares
-
48Moderate
FLYbuy 5
Firefly Aerospace Inc.
Aeroequity Gp, LLC
owner
$500k
11,111 shares
-
56Moderate
FLYbuy 5
Firefly Aerospace Inc.
Pamela Joyce Braden
director
$400k
8,888 shares
+58%
44Moderate
FLYbuy 5
Firefly Aerospace Inc.
Thomas Hansueli Zurbuchen
director
$36k
800 shares
-
38Weak
FLYbuy 5
Firefly Aerospace Inc.
Jonathan Donald Lusczakoski
director
$12k
266 shares
-
49Moderate
FLYbuy 5
Firefly Aerospace Inc.
Kirk Michael Konert
director
$150k
3,333 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.