BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 512 Value ($000) $13 Avg Close $23.72 Range $20.14 - $27.52
Q2 2025
Shares 576 Value ($000) $12 Avg Close $22.54 Range $19.10 - $25.60
Q1 2025
Shares 583 Value ($000) $13 Avg Close $26.33 Range $22.16 - $29.55
Q4 2024
Shares 520 Value ($000) $13 Avg Close $24.88 Range $19.47 - $28.88
Q3 2024
Shares 452 Value ($000) $11 Avg Close $23.62 Range $18.70 - $26.73
Q2 2024
Shares 391 Value ($000) $8 Avg Close $19.41 Range $14.84 - $23.10
Q1 2024
Shares 391 Value ($000) $7 Avg Close $17.49 Range $14.50 - $19.18
Q4 2023
Shares 310 Value ($000) $5 Avg Close $12.76 Range $8.92 - $17.47
Q3 2023
Shares 310 Value ($000) $4 Avg Close $15.76 Range $10.48 - $23.85
Q2 2023
Shares 310 Value ($000) $7 Avg Close $21.06 Range $16.28 - $24.50
Q1 2023
Shares 265 Value ($000) $6 Avg Close $22.49 Range $17.29 - $26.89
Q4 2022
Shares 265 Value ($000) $0 Avg Close $20.65 Range $16.77 - $25.76
Q3 2022
Shares 215 Value ($000) $5 Avg Close $21.40 Range $13.67 - $26.96
Q2 2022
Shares 141 Value ($000) $2 Avg Close $14.67 Range $10.40 - $24.49