Insider Trading

Andrew Lo Net Worth

Track Major Insider Updates On X/Twitter

Last Updated: 2 days, 13 hours ago

Andrew Lo has an estimated net worth of at least $10.9 million*, as of June 25, 2025. They own 160,271 shares of BBIO stock. They have sold 100,000 shares of BBIO stock since 2021, for an estimated $3.8 million.

Andrew Lo $BBIO SEC Form 4 Insider Trading

Andrew Lo has filed a total of 3 insider trades in $BBIO since 2021. Their most recent trade was a sale of 100,000 shares, made on May 02, 2025. Their largest trade was a sale of 100,000 shares, made on May 02, 2025. We estimate that they now own 160,271 shares of $BBIO, worth an estimated $7.2 million.



Insider Trading at $BBIO

There have been a total of 84 insider trades reported at $BBIO since 2021, with 171,744 shares purchased and 25.3 million shares sold. The most active insider traders in $BBIO stock have been Brian C Stephenson, Neil Kumar, and Neil Kumar. The most recent trade was a sale of 100,000 shares reported by FRANK MCCORMICK (None), made on Jun 24, 2025.



History of Insider Stock Trades by Andrew Lo

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
BBIO logo BBIO Sale 100,000 May 02, 2025 May 6, 2025, 4:42 p.m.
BBIO logo BBIO Purchase 6,000 Dec 29, 2021 Jan. 2, 2022, 8 p.m.
BBIO logo BBIO Purchase 1,500 Dec 30, 2021 Jan. 2, 2022, 8 p.m.
ABCL logo ABCL Purchase 86,938 Dec 03, 2021 Dec. 7, 2021, 4:17 p.m.




$BBIO Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.