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Insider · CIK 0001983850

Katie Peng

director

Files at ACET (Adicet Bio, Inc.), SRRK (Scholar Rock Holding Corp). First filing Jun 17, 2025, latest Jun 17, 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 / 1
$0 bought, $97k 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.

SRRK: Scholar Rock Holding Corp

SRRKOct 9, 2026 · close 42.19

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
20Weak
SRRKsell 510b5-1
Scholar Rock Holding Corp
$97k
3,031 shares
-8%+354% from low-31% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 16, 2025SRRK
Scholar Rock Holding Corp
SOpen-market sale
Common Stock10b5-1
-2,977$31.96$95k34,974Jun 17, 2025
Jun 16, 2025SRRK
Scholar Rock Holding Corp
SOpen-market sale
Common Stock10b5-1
-54$32.53$1,75734,920Jun 17, 2025
Jun 11, 2025ACET
Adicet Bio, Inc.
AGrant or award
Common Stock
+5,900$0.00$011,800Jun 13, 2025
Jun 11, 2025ACET
Adicet Bio, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+26,400$0.00$026,400Jun 13, 2025
May 22, 2025SRRK
Scholar Rock Holding Corp
AGrant or award
Common Stock
+7,632$0.00$037,951May 23, 2025
May 22, 2025SRRK
Scholar Rock Holding Corp
AGrant or award
Stock Option (Right to Buy)derivative
+9,206$0.00$09,206May 23, 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.

Katie Peng: insider trades and track record | InsiderTell