Skip to content
sellWeak cluster of 310b5-1 plan

Jane Henderson sold $113k of APGE

Chief Financial Officer at Apogee Therapeutics, Inc.. 1,500 shares at an average of $75.00, traded Dec 4, 2025, filed Dec 5, 2025.

Warning score
27
Value
$113k
1,500 shares
Holdings after
194,871
-1% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $112k at market
    +10
  • Share of holdings sold
    Sold 0.8% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +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.

Rows in this filing

Every transaction in Form 4 0001104659-25-118985, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 4, 2025SOpen-market sale
Common Stock10b5-1
-1,500$75.00$113k194,871Dec 5, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
21Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
Jane Henderson
Chief Financial Officer
$170k
2,000 shares
-1%
45Moderate
APGEsell 310b5-1
Apogee Therapeutics, Inc.
Michael Thomas Henderson
Chief Executive Officer
$1.5M
20,000 shares
-2%
11Weak
APGEsell 310b5-1
Apogee Therapeutics, Inc.
Carl Dambkowski
Chief Medical Officer
$391k
5,500 shares
-3%
28Weak
APGEsell 310b5-1
Apogee Therapeutics, Inc.
Jane Henderson
Chief Financial Officer
$140k
2,000 shares
-1%
45Moderate
APGEsell 310b5-1
Apogee Therapeutics, Inc.
Michael Thomas Henderson
Chief Executive Officer
$1.3M
20,000 shares
-2%
28Weak
APGEsell 410b5-1
Apogee Therapeutics, Inc.
Jane Henderson
Chief Financial Officer
$132k
2,000 shares
-1%
10Weak
APGEsell 410b5-1
Apogee Therapeutics, Inc.
Carl Dambkowski
Chief Medical Officer
$362k
5,500 shares
-3%
75Notable
APGEsell 4
Apogee Therapeutics, Inc.
Fairmount Funds Management LLC
director
$134M
1,750,000 shares
-85%
45Moderate
APGEsell 410b5-1
Apogee Therapeutics, Inc.
Michael Thomas Henderson
Chief Executive Officer
$1.6M
20,000 shares
-2%
20Weak
APGEsell 310b5-1
Apogee Therapeutics, Inc.
Carl Dambkowski
Chief Medical Officer
$1.5M
18,700 shares
-8%

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.

Jane Henderson sold $113k of APGE | InsiderTell