Snider William Insider Trades

Insider Trading History

Track insider trading activity for Snider William. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Harvard Bioscience
Harvard Bioscience HBIO
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
Harvard Bioscience
Harvard Bioscience HBIO
Director
Holding Value $192k 32,000 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.
$41.1k 8,475 shares
$4.85
$6.01
Harvard Bioscience
Harvard Bioscience HBIO
Director
Holding Value $141k 23,525 shares
Last Trade
Mar 16, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$62.5k 12,525 shares
$4.99
$6.01
Harvard Bioscience
Harvard Bioscience HBIO
Director
Holding Value $0 0 shares
Last Trade
Dec 17, 2025 Sale
$472k 600,000 shares
$0.79
$6.01
Harvard Bioscience
Harvard Bioscience HBIO
Director
Holding Value $661k 110,000 shares
Last Trade
Dec 17, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$86.6k 110,000 shares
$0.79
$6.01
Codex DNA
Codex DNA DNAY
10% owner
Holding Value $1.1M 846,274 shares
Last Trade
Jun 05, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.68M 1,289,411 shares
$1.30
$1.30
Codex DNA
Codex DNA DNAY
Director
Holding Value $26.8k 20,630 shares
Last Trade
Jun 09, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$72k 20,630 shares
$3.49
$1.30
Codex DNA
Codex DNA DNAY
10% owner
Holding Value $3.01M 2,319,045 shares
Last Trade
Jun 22, 2021 Purchase (Conversion)Shares acquired or disposed through conversion of a derivative or other security.
$27M 1,319,045 shares
$20.46
$1.30
Biomerica
Biomerica BMRA
Holding Value $880k 500,000 shares
Last Trade
Sep 27, 2010 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$1.76M 500,000 shares
$3.52
$1.76
Biomerica
Biomerica BMRA
Holding Value $0 0 shares
Last Trade
Sep 27, 2010 Sale (Other)Another type of insider transaction reported on SEC Form 4.
$1.76M 500,000 shares
$3.52
$1.76

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