Senior insider sale
Chief Quality and Operations at BIOLIFE SOLUTIONS INC — senior position signals high conviction
$1.98M
98.18K shares
What this filing means
FOSTER KAREN A. plans to sell 98.18K shares of BIOLIFE SOLUTIONS INC valued at approximately $1.98M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 3/9/2026ACC: 0001950047-26-002380
Officer· Chief Quality and Operations
Since Mar 2026
98.18K
Shares to sell
$1.98M
Approx. market value
500.00
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Exercise of Stock Options
Cash
3/9/2026
500.00Total acquired500.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/9/2026 | Exercise of Stock Options Cash | 500.00 | — |
| Total | 500.00 | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
96.92K
Market value
$1.95M
3/5/2026
—Completed
Units to sell
418.00
Market value
$8.7K
3/3/2026
—Completed
Units to sell
335.00
Market value
$8.6K
1/6/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
500.00
Market value
$9.9K
3/9/2026
Total
Units
98.18K
Value
$1.98M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
3/5/2026 | 96.92K | $1.95M | — | Completed |
3/3/2026 | 418.00 | $8.7K | — | Completed |
1/6/2026 | 335.00 | $8.6K | — | Completed |
| Planned — Approximate Date | ||||
3/9/2026 | 500.00 | $9.9K | NASDAQ | Planned |
| Total | 98.18K | $1.98M | ||