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Insider · CIK 0001779990

Michael Thomas Henderson

ceoofficerdirector

Files at SYRE (Spyre Therapeutics, Inc.), APGE (Apogee Therapeutics, Inc.). First filing Nov 8, 2024, latest Mar 7, 2025.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 5
$0 bought, $3.2M sold

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
27Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
$302k
10,000 shares
-1%-
33Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
$609k
15,000 shares
-1%-
34Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
$733k
15,000 shares
-1%-
34Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
$699k
15,000 shares
-1%-
36Weak
APGEsell 210b5-1
Apogee Therapeutics, Inc.
$888k
15,000 shares
-1%-

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 3, 2026APGE
Apogee Therapeutics, Inc.
DDisposition to issuer
Common Stock
-920,941--039 d ago
Sep 3, 2026APGE
Apogee Therapeutics, Inc.
DDisposition to issuer
Stock Option (Right to Buy)derivative
-387,012--039 d ago
Sep 3, 2026APGE
Apogee Therapeutics, Inc.
DDisposition to issuer
Stock Option (Right to Buy)derivative
-357,036--039 d ago
Sep 3, 2026APGE
Apogee Therapeutics, Inc.
DDisposition to issuer
Stock Option (Right to Buy)derivative
-253,016--039 d ago
May 29, 2025SYRE
Spyre Therapeutics, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+25,000$0.00$025,000Jun 2, 2025
Mar 5, 2025APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-7,326$29.98$220k1,295,661Mar 7, 2025
Mar 5, 2025APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-2,674$30.62$82k1,292,987Mar 7, 2025
Feb 5, 2025APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-15,000$40.58$609k1,302,987Feb 7, 2025
Jan 31, 2025APGE
Apogee Therapeutics, Inc.
MOption exercise
Common Stock
+8,500$22.86$194k1,317,987Jan 31, 2025
Jan 31, 2025APGE
Apogee Therapeutics, Inc.
MOption exercise
Stock Option (Right to Buy)derivative
-8,500$0.00$0390,012Jan 31, 2025
Jan 10, 2025SYRE
Spyre Therapeutics, Inc.
JOther
Common Stock
+105,379$0.00$0105,379Jan 14, 2025
Jan 8, 2025APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-12,132$48.72$591k1,312,355Jan 10, 2025
Jan 8, 2025APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-2,868$49.38$142k1,309,487Jan 10, 2025
Dec 9, 2024APGE
Apogee Therapeutics, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+357,036$0.00$0357,036Dec 11, 2024
Dec 4, 2024APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-13,328$46.50$620k1,326,159Dec 6, 2024
Dec 4, 2024APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-1,672$47.19$79k1,324,487Dec 6, 2024
Nov 6, 2024APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-14,000$59.17$828k1,340,487Nov 8, 2024
Nov 6, 2024APGE
Apogee Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-1,000$59.94$60k1,339,487Nov 8, 2024

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.

Michael Thomas Henderson: insider trades and track record | InsiderTell