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sellWeak10b5-1 plan

Thomas Paul Muniz sold $600k of ACHR

CHIEF TECHNOLOGY OFFICER at Archer Aviation Inc.. 50,000 shares at an average of $12.00, traded Jan 7, 2025, filed Jan 10, 2025.

Warning score
14
Value
$600k
50,000 shares
Holdings after
1,070,360
-4% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $600k at market
    +19
  • Share of holdings sold
    Sold 4.5% 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 +0.6%, 3m -21.6%, 6m +17.2%.

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 Jan 10, 2025: -44.7%SPY +36.7% · excess -81.4%

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 0001415889-25-001314, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jan 7, 2025SOpen-market sale
Class A Common Stock10b5-1
-50,000$12.00$600k1,070,360Jan 10, 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 $600k of ACHR | InsiderTell