BIOLIFE SOLUTIONS INC (BLFS)
Latest BLFS Insider Trades
About BIOLIFE SOLUTIONS INC (BLFS)
BioLife Solutions Inc is a life sciences company that develops, manufactures, and markets bioproduction products and services that are designed to improve quality and de-risk biologic manufacturing, distribution, and transportation in the cell and gene therapy ("CGT") industry. The company provides solutions such as Cell Processing, Cold Chain, and Thawing. The company generates the majority of its revenue from Cell Processing through the biopreservation product "CryoStor". Geographically the company generates the majority of its revenue from the United States.
- BOTHELL, WA
- 155
- 1989
- XNAS
https://www.biolifesolutions.comSEC filings for BLFS on EDGAR
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Tax withholding / forfeiture | 12 | 9,103 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
BLFS Insider Transactions (Form 4)
33103 Form 4 filings on record, the earliest from Oct 17, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sean Werner - Officer | Tax withholding / forfeiture | Common Stock | 275 |
Recent BLFS Form 8-K Filings
5Recent BLFS Form 144 Notices of Proposed Sale
3A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - |
BLFS Insider Trading - FAQ
What is the latest insider trade for BLFS?
BIOLIFE SOLUTIONS INC (BLFS) had 12 insider filings in the last 90 days, with the most recent on 2026-07-21. The full record for BLFS runs to 103 Form 4 filings, the earliest from 2024-10-17. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying BLFS stock?
No insider purchases of BLFS were filed in the last 90 days.
How many insiders are selling BLFS stock?
No insider sales of BLFS were filed in the last 90 days. 80 sales are on record for this company.
Where can I see BLFS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks BLFS Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow BLFS insider buys?
Create a free InsiderAlpha account and press Watch on this page to add BLFS to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Sean Werner view on EDGAR
- - Troy Wichterman view on EDGAR
- - Aby J. Mathew view on EDGAR
- - Todd Berard view on EDGAR
- - Todd Berard view on EDGAR
- - Sean Werner view on EDGAR
- - Greef Roderick de view on EDGAR
- - Troy Wichterman view on EDGAR
- - Aby J. Mathew view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Health Care
- Where BLFS's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track BLFS insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
