Sutro Biopharma Insider Trades

STRO

Track insider trading activity from Sutro Biopharma executives and directors. See which insiders are buying and selling STRO stock.

Trades Last 12 Months

STRO Price

All Insider Trades for Sutro Biopharma

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Panek James P Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Dybbs Michael Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Hunter Heidi Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Jagpal Sukhi Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Petree Daniel H Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Lobacki Joseph M Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Matsui Connie Director
Holding Value $292k 10,000 shares
Last Trade
Jun 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$261k 10,000 shares
$26.09
$29.19
Holding Value $219k 7,500 shares
Last Trade
Jun 02, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$61.1k 2,500 shares
$24.43
$29.19
Chung Jane Chief Executive Officer
Holding Value $621k 21,285 shares
Last Trade
Mar 04, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$6.01k 282 shares
$21.31
$29.19
Pauling David Chief Admin. Ofcr. & GC
Holding Value $293k 10,025 shares
Last Trade
Mar 04, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$14.4k 675 shares
$21.31
$29.19
Gerber Hans Peter CHIEF SCIENTIFIC OFFICER
Holding Value $278k 9,518 shares
Last Trade
Mar 02, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$24k 1,170 shares
$20.55
$29.19
Matsui Connie Director
Holding Value $43.8k 1,500 shares
Last Trade
Dec 23, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$15.6k 1,500 shares
$10.38
$29.19
Panek James P Director
Holding Value $43.8k 1,500 shares
Last Trade
Dec 23, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$15.6k 1,500 shares
$10.38
$29.19
Gerber Hans Peter CHIEF SCIENTIFIC OFFICER
Holding Value $2.1M 71,832 shares
Last Trade
Oct 15, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$13.6k 17,000 shares
$0.80
$29.19
Leyman Barbara Chief Business Officer
Holding Value $2.19M 75,000 shares
Last Trade
Jul 08, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$19.6k 25,000 shares
$0.78
$29.19
Srinivasan Venkatesh CHIEF TECH OP OFFICER
Holding Value $146k 5,000 shares
Last Trade
May 01, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.68k 2,500 shares
$1.07
$29.19
Holding Value $8.54M 292,531 shares
Last Trade
Mar 05, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$9.12k 6,708 shares
$1.36
$29.19
Holding Value $1.02M 35,000 shares
Last Trade
Jun 06, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$132k 35,000 shares
$3.76
$29.19
Vasquez Nicki CHIEF Port. STRAT & ALNCE OFCR
Holding Value $417k 14,279 shares
Last Trade
Jan 29, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$5.11k 1,024 shares
$4.99
$29.19

See more insider trades for free

Join Stockcircle to see more insider trades and be the first to know about new executive transactions.

Sign Up