CASDIN PARTNERS MASTER FUND, L.P. sold 20.1% of their position (1.20M shares) of BIOLIFE SOLUTIONS INC on the open market
Open‑market sale worth $28.13M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 5/21/2026ACC: 0000919574-26-003646
10% Owner
Since Aug 2018
-1.20M
Net shares
Net seller
$28.13M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
1.20M disposed
Non-Derivative Transactions3
Common Stock, par value $0.001 per share
Indirect
Shares
−300K
Price / share
$22.65
Trade value
$6.79M
% of position
5.0%
5/19/2026
5.96M→5.66M
Common Stock, par value $0.001 per share
Indirect
Shares
−250K
Price / share
$23.70
Trade value
$5.92M
% of position
4.4%
5/20/2026
5.66M→5.41M
Common Stock, par value $0.001 per share
Indirect
Shares
−650K
Price / share
$23.70
Trade value
$15.40M
% of position
12.0%
5/21/2026
5.41M→4.76M
Total
Net shares
−1.20M
Net value
-$28.13M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.001 per share Indirect | 5/19/2026 | S · Sale | −300K | $22.65 | $6.79M | 5.0% | 5.96M | 5.66M |
| Common Stock, par value $0.001 per share Indirect | 5/20/2026 | S · Sale | −250K | $23.70 | $5.92M | 4.4% | 5.66M | 5.41M |
| Common Stock, par value $0.001 per share Indirect | 5/21/2026 | S · Sale | −650K | $23.70 | $15.40M | 12.0% | 5.41M | 4.76M |
| Total | −1.20M | -$28.13M | ||||||
Derivative Transactions0
No derivative transactions reported