Troy Wichterman Insider Trades & Stock Holdings

Chief Financial Officer · BioLife Solutions, Inc. · Latest filing Jun 18, 2026

Troy Wichterman, Chief Financial Officer at BioLife Solutions, Inc. has 1 Form 4 trade on file since Jun 18, 2026. Latest filing: disposed of 937 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 Troy Wichterman

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 18, 2026	$BLFS	Sell (Tax withholding)	937	$26.04	$24.40K						Chief Financial Officer		—

"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 Troy Wichterman traded

• $BLFS

Frequently asked questions

What was Troy Wichterman's latest insider trade?

disposed of 937 shares of $BLFS on Jun 18, 2026 at $26.04.

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.