Skip to content

Insider · CIK 0001435618

Martin Babler

directorceopresidentchairofficer

Files at PRLD (Prelude Therapeutics Inc), ETNB (89bio, Inc.), ALMS (ALUMIS INC.). First filing Apr 3, 2025, latest Apr 3, 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
1 / 0
$101k bought, $0 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.

ALMS: ALUMIS INC.

ALMSOct 9, 2026 · close 7.16

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
54Moderate
ALMSbuy 2
ALUMIS INC.
$101k
15,650 shares
+17%+103% from low-44% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 29, 2025ALMS
ALUMIS INC.
AGrant or award
Stock Option (Right to Buy)derivative
+662,000$0.00$0662,000Jul 31, 2025
Jul 29, 2025ALMS
ALUMIS INC.
AGrant or award
Stock Option (Right to Buy)derivative
+150,000$0.00$0150,000Jul 31, 2025
Jun 12, 2025PRLD
Prelude Therapeutics Inc
AGrant or award
Director Stock Option (Right to Buy)derivative
+38,000$0.00$038,000Jun 13, 2025
Apr 1, 2025ALMS
ALUMIS INC.
POpen-market purchase
Common Stockindirect: By Trust
+15,650$6.44$101k106,454Apr 3, 2025
Feb 18, 2025ALMS
ALUMIS INC.
AGrant or award
Stock Option (Right to Buy)derivative
+523,000$0.00$0523,000Feb 20, 2025
Feb 3, 2025ETNB
89bio, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+56,400$0.00$056,400Feb 5, 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.

Martin Babler: insider trades and track record | InsiderTell