Harvard Bioscience Insider Trades

HBIO

Track insider trading activity from Harvard Bioscience executives and directors. See which insiders are buying and selling HBIO stock.

Trades Last 12 Months

HBIO Price

All Insider Trades for Harvard Bioscience

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Holding Value $353k 58,669 shares
Last Trade
Jun 09, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 16,556 shares
$6.04
$6.01
Holding Value $226k 37,556 shares
Last Trade
Jun 09, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 16,556 shares
$6.04
$6.01
Snider William Director
Holding Value $292k 48,556 shares
Last Trade
Jun 09, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 16,556 shares
$6.04
$6.01
Gagnon Robert E. Director
Holding Value $166k 27,556 shares
Last Trade
Jun 09, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 16,556 shares
$6.04
$6.01
Holding Value $166k 27,556 shares
Last Trade
Jun 09, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 16,556 shares
$6.04
$6.01
Duke John D Chief Executive Officer
Holding Value $1.08M 180,000 shares
Last Trade
Mar 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$395k 75,000 shares
$5.27
$6.01
Frost Mark T Chief Financial Officer
Holding Value $285k 47,500 shares
Last Trade
Mar 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$158k 30,000 shares
$5.27
$6.01
Holding Value $126k 21,000 shares
Last Trade
Mar 17, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$48.7k 10,000 shares
$4.87
$6.01
Green James W Director
Holding Value $16.6M 2,762,840 shares
Last Trade
Aug 15, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$23.7k 44,740 shares
$0.53
$6.01
Cote Jennifer Chief Financial Officer
Holding Value $956k 159,019 shares
Last Trade
Mar 19, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.92k 5,687 shares
$0.69
$6.01
Loewald Thomas W Director
Holding Value $1.77M 295,311 shares
Last Trade
May 21, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 45,872 shares
$3.27
$6.01
Edrick Alan I Director
Holding Value $1.65M 273,911 shares
Last Trade
May 21, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 45,872 shares
$3.27
$6.01
Loy Bertrand Director
Holding Value $340k 56,575 shares
Last Trade
May 21, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$185k 56,575 shares
$3.27
$6.01
Rossi Michael A. Chief Financial Officer
Holding Value $1.61M 267,338 shares
Last Trade
Dec 29, 2022 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$25.4k 9,960 shares
$2.55
$6.01
Olson Kenneth Fletcher Chief Operating Officer
Holding Value $955k 158,942 shares
Last Trade
Dec 29, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$44.8k 6,159 shares
$7.27
$6.01
Kennedy John F Director
Holding Value $1.94M 323,344 shares
Last Trade
Mar 23, 2021 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$38k 6,895 shares
$5.51
$6.01
Steele Susan M. Director
Holding Value $297k 49,400 shares
Last Trade
Jan 04, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$456k 10,800 shares
$42.20
$6.01
Singh Yash Executive Vice President
Holding Value $521k 86,614 shares
Last Trade
Oct 31, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.53M 125,900 shares
$28.00
$6.01
Duchemin Jeffrey Chief Executive Officer
Holding Value $2.79M 464,528 shares
Last Trade
Jul 07, 2019 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$5.42M 285,473 shares
$19.00
$6.01
Unninayar Kamalam Chief Financial Officer
Holding Value $548k 91,139 shares
Last Trade
Mar 07, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$5.61M 148,131 shares
$37.90
$6.01

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