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sellWeak cluster of 210b5-1 plan

Christopher Ryan Sullivan sold $271k of AVTX

Chief Financial Officer at Avalo Therapeutics, Inc.. 15,959 shares at an average of $16.96, traded Apr 1, 2026, filed Apr 3, 2026.

Warning score
33
Value
$271k
15,959 shares
Holdings after
17,338
-48% from before
From 52-week low
+365%
low $3.59, close $16.70
From 52-week high
-16%
high $19.95, as of Apr 1, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $271k at market
    +13
  • Share of holdings sold
    Sold 48% of holdings
    +10
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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 -15.7%, 3m +15.8%, 6m -7.9%.

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.

AVTXOct 9, 2026 · close 13.65
Since filing Apr 6, 2026: -16.1%SPY +18.7% · excess -34.8%

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 0001810417-26-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 1, 2026SOpen-market sale
Common Stock10b5-1
-500$15.86$7,92932,797Apr 3, 2026
Apr 1, 2026SOpen-market sale
Common Stock10b5-1
-7,479$16.83$126k25,318Apr 3, 2026
Apr 2, 2026SOpen-market sale
Common Stock10b5-1
-6,200$17.02$106k19,118Apr 3, 2026
Apr 2, 2026SOpen-market sale
Common Stock10b5-1
-1,780$17.57$31k17,338Apr 3, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
4Weak
AVTXsell10b5-1
Avalo Therapeutics, Inc.
Christopher Ryan Sullivan
Chief Financial Officer
$202k
12,394 shares
-24%
12Weak
AVTXsell 210b5-1
Avalo Therapeutics, Inc.
Christopher Ryan Sullivan
Chief Financial Officer
$179k
10,185 shares
-20%
0Weak
AVTXsell 210b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$14k
679 shares
-1%
47Moderate
AVTXsell 310b5-1
Avalo Therapeutics, Inc.
Christopher Ryan Sullivan
Chief Financial Officer
$1.5M
72,725 shares
-89%
0Weak
AVTXsell 310b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$20k
1,000 shares
-2%
0Weak
AVTXsell 310b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$14k
679 shares
-1%
37Weak
AVTXsell 3
Avalo Therapeutics, Inc.
Jennifer Riley
Chief Strategy Officer
$52k
2,655 shares
-7%
0Weak
AVTXsell10b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$20k
1,000 shares
-2%
0Weak
AVTXsell10b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$93k
4,654 shares
-8%
0Weak
AVTXsell10b5-1
Avalo Therapeutics, Inc.
Mittie Doyle
Chief Medical Officer
$26k
1,450 shares
-3%

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.

Christopher Ryan Sullivan sold $271k of AVTX | InsiderTell