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sellWeak cluster of 5

Thomas Paul Muniz sold $764k of ACHR

CHIEF TECHNOLOGY OFFICER at Archer Aviation Inc.. 99,224 shares at an average of $7.70, traded Mar 4, 2025, filed Mar 4, 2025.

Warning score
37
Value
$764k
99,224 shares
Holdings after
1,131,443
-8% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $764k at market
    +22
  • Share of holdings sold
    Sold 8.1% of holdings
    0
  • 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 -13.0%, 3m +21.8%, 6m +7.8%.

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.

ACHROct 9, 2026 · close 4.96
Since filing Mar 4, 2025: -37.8%SPY +37.6% · excess -75.5%

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 0001415889-25-006810, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 1, 2025MOption exercise
Class A Common Stock
+143,750$0.00$01,214,110Mar 4, 2025
Mar 1, 2025MOption exercise
Class A Common Stock
+8,945$0.00$01,223,055Mar 4, 2025
Mar 1, 2025MOption exercise
Class A Common Stock
+7,612$0.00$01,230,667Mar 4, 2025
Mar 4, 2025SOpen-market sale
Class A Common Stock
-99,224$7.70$764k1,131,443Mar 4, 2025
Mar 1, 2025MOption exercise
Restricted Stock Unitsderivative
-143,750$0.00$01,293,750Mar 4, 2025
Mar 1, 2025MOption exercise
Restricted Stock Unitsderivative
-8,945$0.00$0107,347Mar 4, 2025
Mar 1, 2025MOption exercise
Restricted Stock Unitsderivative
-7,612$0.00$083,725Mar 4, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
33Weak
ACHRsell10b5-1
Archer Aviation Inc.
Benjamin Lyon
President, Aircraft OEM
$246k
45,359 shares
-100%
50Moderate
ACHRsell 410b5-1
Archer Aviation Inc.
Eric Lentell
Chief Strategy Officer
$631k
100,000 shares
-54%
54Moderate
ACHRsell 4
Archer Aviation Inc.
Benjamin Lyon
President, Aircraft OEM
$322k
50,188 shares
-53%
35Weak
ACHRsell 4
Archer Aviation Inc.
Eric Lentell
Chief Legal & Strategy Officer
$338k
52,762 shares
-22%
30Weak
ACHRsell 4
Archer Aviation Inc.
Priya Gupta
Interim CFO
$64k
10,015 shares
-5%
29Weak
ACHRsell 4
Archer Aviation Inc.
Harsh Rungta
Chief Accounting Officer
$89k
13,880 shares
-11%
15Weak
ACHRsell
Archer Aviation Inc.
Eric Lentell
Chief Legal & Strategy Officer
$19k
3,754 shares
-3%
37Weak
ACHRsell 4
Archer Aviation Inc.
Thomas Paul Muniz
CHIEF TECHNOLOGY OFFICER
$818k
136,579 shares
-9%
43Moderate
ACHRsell 4
Archer Aviation Inc.
Eric Lentell
Chief Legal & Strategy Officer
$529k
88,136 shares
-38%
29Weak
ACHRsell 4
Archer Aviation Inc.
Priya Gupta
Interim CFO
$59k
9,860 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.

Thomas Paul Muniz sold $764k of ACHR | InsiderTell