De Greef Roderick Insider Trades & Stock Holdings

President and CEO · BioLife Solutions, Inc. · Latest filing Jun 18, 2026

De Greef Roderick, President and CEO at BioLife Solutions, Inc. has 1 Form 4 trade on file since Jun 18, 2026. Latest filing: disposed of 2.77K shares of $BLFS on Jun 18, 2026 at $26.04.

Trades on file: 1
Open-market bought: $0
Open-market sold: $0
Net open-market: $0
Latest filing: Jun 18, 2026

All insider trades by De Greef Roderick

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 18, 2026	$BLFS	Sell (Tax withholding)	2.77K	$26.04	$72.26K						President and CEO		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks De Greef Roderick traded

$BLFS

Frequently asked questions

What was De Greef Roderick's latest insider trade?

disposed of 2.77K shares of $BLFS on Jun 18, 2026 at $26.04.

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Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.

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