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sellWeak10b5-1 plan

Nelson Sun sold $395k of AARD

See Remarks at Aardvark Therapeutics, Inc.. 76,754 shares at an average of $5.15, traded Sep 10, 2026, filed Sep 11, 2026.

Warning score
31
Value
$395k
76,754 shares
Holdings after
35,475
-68% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $395k at market
    +16
  • Share of holdings sold
    Sold 68% of holdings
    +20
  • 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.

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.

AARDOct 12, 2026 · close 4.45
Since filing Sep 11, 2026: -13.3%SPY +2.1% · excess -15.3%

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 0001193125-26-389564, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 10, 2026SOpen-market sale
Common Stock, par value $0.00001 per share10b5-1
-14,754$5.00$74k97,47532 d ago
Sep 11, 2026SOpen-market sale
Common Stock, par value $0.00001 per share10b5-1
-62,000$5.18$321k35,47532 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
43Moderate
AARDbuy 2
Aardvark Therapeutics, Inc.
Tien-Li Lee
Chief Executive Officer
$101k
7,000 shares
+0%
36Weak
AARDbuy 2
Aardvark Therapeutics, Inc.
Nelson Sun
Chief Financial Officer
$43k
3,000 shares
+3%
51Moderate
AARDbuy 2
Aardvark Therapeutics, Inc.
Tien-Li Lee
Chief Executive Officer
$97k
10,000 shares
+1%
52Moderate
AARDbuy 2
Aardvark Therapeutics, Inc.
Tien-Li Lee
Chief Executive Officer
$161k
20,000 shares
+1%
48Moderate
AARDbuy 2
Aardvark Therapeutics, Inc.
Nelson Sun
Chief Financial Officer
$48k
6,000 shares
+6%
54Moderate
AARDbuy 4
Aardvark Therapeutics, Inc.
Cormorant Asset Management, LP
other
$3.0M
187,500 shares
+23%
51Moderate
AARDbuy 4
Aardvark Therapeutics, Inc.
Nelson Sun
Chief Financial Officer
$160k
10,000 shares
+11%
53Moderate
AARDbuy 4
Aardvark Therapeutics, Inc.
Tien-Li Lee
Chief Executive Officer
$265k
16,542 shares
+1%
57Moderate
AARDbuy 4
Aardvark Therapeutics, Inc.
Decheng Capital Global Life Sciences Fund IV, L.P.
owner
$20M
1,250,000 shares
+54%

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.

Nelson Sun sold $395k of AARD | InsiderTell