John J. Boniface

Chief Scientific Officer, Sera Prognostics, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$0.0M

Companies

Latest trade

Mar 11, 2026

Companies

Sera Prognostics, Inc.Chief Scientific Officer −$0.0M

Trades

SERA Sold 1,517 shares at $2.04 $0.0M Mar 11

SERA Sold 3,038 shares at $1.96 $0.0M Mar 9

SERA Sold 1,332 shares at $3.31 $0.0M Dec 10

SERA Sold 7,767 shares at $2.62 $0.0M Nov 10

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.