Free alerts

MBX insider buying

Every open-market purchase of MBX Biosciences, Inc. (MBX) stock by its officers, directors and major shareholders, from SEC Form 4 filings.

Bought, last 12 months$525.59K
Insiders buying (12m)1
Purchases on record3
Last purchase filedMar 16, 2026

In the last 12 months, 1 insider of MBX Biosciences, Inc. bought $525.59K of MBX stock on the open market in 1 reported purchase. The most recent was filed on Mar 16, 2026: Hawryluk P. Kent (President & CEO, Director) bought 18,500 shares at $28.41, worth $525.59K.

Get the next MBX insider buy on TelegramFree daily recap of the biggest insider purchases, straight from SEC filings. Real-time alerts for Premium members.

Join free on Telegram

All MBX insider purchases

FiledInsiderValueSharesPriceStakeTrade
Mar 16Hawryluk P. KentPresident & CEO, Director$525.59K18,500$28.41+4%Mar 13SEC
Oct 21Hawryluk P. KentPresident & CEO, Director$272.80K20,000$13.64+4%Oct 20SEC
Oct 20Hoerter Steven L.Director$265K20,000$13.25newOct 17SEC