Skip to content

Insider · CIK 0001918845

Mittie Doyle

officerdirector

Files at AVTX (Avalo Therapeutics, Inc.), CGEM (Cullinan Therapeutics, Inc.). First filing Mar 18, 2026, latest Sep 1, 2026.

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 / 2
$0 bought, $425k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

AVTX: Avalo Therapeutics, Inc.

AVTXOct 9, 2026 · close 13.65

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

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

ScoreCompanyValueHoldingsPrice contextFiled
0Weak
AVTXsell 210b5-1
Avalo Therapeutics, Inc.
$14k
679 shares
-1%+117% from low-14% from high
16Weak
AVTXsell10b5-1
Avalo Therapeutics, Inc.
$412k
25,492 shares
-88%+346% from low-20% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Aug 28, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Common Stock10b5-1
+679$8.04$5,45952,45541 d ago
Aug 28, 2026AVTX
Avalo Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-679$20.00$14k51,77641 d ago
Aug 28, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-679$0.00$0113,73441 d ago
Mar 16, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Common Stock10b5-1
+19,500$12.65$247k23,122Mar 18, 2026
Mar 16, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Common Stock10b5-1
+5,992$8.04$48k29,114Mar 18, 2026
Mar 16, 2026AVTX
Avalo Therapeutics, Inc.
SOpen-market sale
Common Stock10b5-1
-25,492$16.15$412k3,622Mar 18, 2026
Mar 16, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-19,500$0.00$0214,500Mar 18, 2026
Mar 16, 2026AVTX
Avalo Therapeutics, Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-5,992$0.00$0149,008Mar 18, 2026
Feb 26, 2026AVTX
Avalo Therapeutics, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+105,000$0.00$0105,000Mar 2, 2026
Dec 10, 2025AVTX
Avalo Therapeutics, Inc.
FTax withholding
Common Stock
-1,013$4.10$4,1533,622Dec 12, 2025
Aug 7, 2025CGEM
Cullinan Therapeutics, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+79,456$0.00$079,456Aug 8, 2025
Jan 28, 2025AVTX
Avalo Therapeutics, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+155,000$0.00$0155,000Jan 30, 2025

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.

Mittie Doyle: insider trades and track record | InsiderTell