BIOLIFE SOLUTIONS INC
Total Trades
384
Buys
4
Sells
350
Largest Trade
N/A
Insiders
14
Institutional Funds
146
Inst. Value
$1M+
Activist Filings
22
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Schulz Marcus | Chief Revenue Offi… | SELL | $15K–$50K | 903 | $22.75 | Mar 4, 2023 |
| Aebersold Sarah | CHRO | SELL | $15K–$50K | 1K | $22.75 | Mar 4, 2023 |
| Berard Todd | Chief Marketing Of… | SELL | $15K–$50K | 874 | $22.75 | Mar 4, 2023 |
| Wichterman Troy | CFO | SELL | $15K–$50K | 2K | $22.75 | Mar 4, 2023 |
| Wichterman Troy | CFO | SELL | $1K–$15K | 117 | $21.47 | Feb 24, 2023 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $1K–$15K | 78 | $24.60 | Feb 14, 2023 |
| Foster Karen A. | Chief Quality Offi… | SELL | $1K–$15K | 81 | $24.60 | Feb 14, 2023 |
| Schulz Marcus | Chief Revenue Offi… | SELL | $1K–$15K | 56 | $24.60 | Feb 14, 2023 |
| Rice Michael | CEO | SELL | $1K–$15K | 144 | $24.60 | Feb 14, 2023 |
| Aebersold Sarah | CHRO | SELL | $1K–$15K | 55 | $24.60 | Feb 14, 2023 |
| Berard Todd | Chief Marketing Of… | SELL | $1K–$15K | 58 | $24.60 | Feb 14, 2023 |
| Berard Todd | Chief Marketing Of… | EXERCISE | $15K–$50K | 10K | $2.06 | Feb 10, 2023 |
| Berard Todd | Chief Marketing Of… | SELL | $100K–$500K | 10K | $25.15 | Feb 10, 2023 |
| Mathew Aby J. | EVP & Chief Scient… | EXERCISE | $15K–$50K | 20K | $2.06 | Feb 4, 2023 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $100K–$500K | 20K | $23.86 | Feb 4, 2023 |
| Schulz Marcus | Chief Revenue Offi… | SELL | $15K–$50K | 1K | $25.02 | Jan 26, 2023 |
| Berard Todd | Chief Marketing Of… | EXERCISE | $1K–$15K | 4K | $2.06 | Jan 26, 2023 |
| Berard Todd | Chief Marketing Of… | SELL | $50K–$100K | 4K | $25.01 | Jan 26, 2023 |
| Aebersold Sarah | CHRO | SELL | $1K–$15K | 374 | $22.93 | Jan 21, 2023 |
| DE GREEF RODERICK | Director | SELL | $50K–$100K | 4K | $23.19 | Jan 21, 2023 |
| Berard Todd | Chief Marketing Of… | EXERCISE | $1K–$15K | 7K | $2.06 | Jan 21, 2023 |
| Berard Todd | Chief Marketing Of… | SELL | $100K–$500K | 7K | $25.04 | Jan 21, 2023 |
| Schulz Marcus | Chief Revenue Offi… | SELL | $50K–$100K | 4K | $24.72 | Jan 21, 2023 |
| Schulz Marcus | Chief Revenue Offi… | SELL | $1K–$15K | 258 | $21.94 | Jan 13, 2023 |
| Mathew Aby J. | EVP & Chief Scient… | EXERCISE | $15K–$50K | 20K | $2.06 | Jan 6, 2023 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $100K–$500K | 20K | $18.11 | Jan 6, 2023 |
| Foster Karen A. | Chief Quality Offi… | SELL | $1K–$15K | 605 | $16.90 | Dec 31, 2022 |
| Rice Michael | CEO | SELL | $15K–$50K | 898 | $16.90 | Dec 31, 2022 |
| Berard Todd | Chief Marketing Of… | SELL | $1K–$15K | 501 | $16.90 | Dec 31, 2022 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $1K–$15K | 712 | $16.90 | Dec 31, 2022 |
| Wichterman Troy | CFO | SELL | $1K–$15K | 528 | $17.55 | Dec 24, 2022 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $1K–$15K | 436 | $19.93 | Dec 1, 2022 |
| Wichterman Troy | CFO | SELL | $1K–$15K | 52 | $19.93 | Dec 1, 2022 |
| Rice Michael | CEO | SELL | $15K–$50K | 931 | $19.93 | Dec 1, 2022 |
| Foster Karen A. | Chief Quality Offi… | SELL | $1K–$15K | 307 | $19.93 | Dec 1, 2022 |
| DE GREEF RODERICK | COO & President | SELL | $500K+ | 45K | $20.69 | Dec 1, 2022 |
| Wichterman Troy | CFO | SELL | $1K–$15K | 121 | $20.20 | Nov 24, 2022 |
| DE GREEF RODERICK | COO & President | SELL | $100K–$500K | 14K | $21.66 | Nov 24, 2022 |
| DE GREEF RODERICK | COO & President | SELL | $50K–$100K | 3K | $22.67 | Nov 19, 2022 |
| DuRoss Amy | Director | SELL | $50K–$100K | 3K | $24.35 | Nov 18, 2022 |
| Schick Joseph C | Director | SELL | $50K–$100K | 3K | $23.85 | Nov 18, 2022 |
| DE GREEF RODERICK | COO & President | SELL | $100K–$500K | 20K | $23.86 | Nov 16, 2022 |
| Rice Michael | CEO | SELL | $1K–$15K | 164 | $23.16 | Nov 15, 2022 |
| Mathew Aby J. | EVP & Chief Scient… | SELL | $1K–$15K | 107 | $23.16 | Nov 15, 2022 |
| Schulz Marcus | Chief Revenue Offi… | SELL | <$1K | 40 | $23.16 | Nov 15, 2022 |
| Foster Karen A. | Chief Quality Offi… | SELL | $1K–$15K | 91 | $23.16 | Nov 15, 2022 |
| Berard Todd | Chief Marketing Of… | SELL | $1K–$15K | 50 | $23.16 | Nov 15, 2022 |
| Aebersold Sarah | VP | SELL | <$1K | 38 | $23.16 | Nov 15, 2022 |
| Schulz Marcus | Chief Revenue Offi… | SELL | $1K–$15K | 400 | $21.76 | Nov 1, 2022 |
| Aebersold Sarah | VP | SELL | $1K–$15K | 272 | $21.76 | Nov 1, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 146 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 1.5M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 997K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 963K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 824K | $1M+ | SH |
| Stephens Investment Management Group LLC | 607K | $1M+ | SH |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 575K | $1M+ | SH |
| GENEVA CAPITAL MANAGEMENT LLC | 552K | $1M+ | SH |
| GAGNON SECURITIES LLC | 534K | $1M+ | SH |
| ROYCE & ASSOCIATES LP | 417K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 380K | $1M+ | SH |
| Capricorn Fund Managers Ltd | 379K | $1M+ | SH |
| PEREGRINE CAPITAL MANAGEMENT LLC | 356K | $1M+ | SH |
| NEW YORK STATE COMMON RETIREMENT FUND | 299K | $1M+ | SH |
| Gagnon Advisors, LLC | 274K | $1M+ | SH |
| VANGUARD GROUP INC | 273K | $1M+ | SH |
| Ranger Investment Management, L.P. | 270K | $1M+ | SH |
| NEXT CENTURY GROWTH INVESTORS LLC | 263K | $1M+ | SH |
| Summit Creek Advisors LLC | 239K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 225K | $1M+ | SH |
| ENVESTNET ASSET MANAGEMENT INC | 224K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 12, 2026
8.2%
3.9M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Jan 8, 2026
10.8%
5.2M shares
SC 13D/A · Oct 18, 2025
12.4%
6.0M shares
SC 13D/A · Aug 22, 2025
14.0%
6.7M shares
T. Rowe Price Investment Management, Inc.
SC 13G · Aug 14, 2025
8.9%
4.2M shares
SC 13D/A · Aug 13, 2025
15.0%
7.2M shares
SC 13D/A · Jun 13, 2025
16.2%
7.7M shares
SC 13D/A · Apr 9, 2025
18.5%
8.7M shares
SC 13G · Nov 8, 2024
7.0%
3.2M shares
SC 13G/A · Nov 1, 2024
0.4%
161K shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
5.7%
2.6M shares
SC 13G · Feb 2, 2024
5.5%
2.5M shares
Integrated Core Strategies (US) LLC
SC 13G/A · Jan 24, 2024
5.3%
2.4M shares
SC 13G/A · Jan 23, 2024
12.3%
5.4M shares
SC 13D/A · Oct 24, 2023
19.5%
8.7M shares
Integrated Core Strategies (US) LLC
SC 13G · Sep 26, 2023
5.5%
2.4M shares
SC 13G/A · Jan 26, 2023
12.8%
5.5M shares
SC 13G/A · Jan 20, 2023
12.8%
5.5M shares
SC 13G/A · Jan 11, 2023
1.6%
670K shares
SC 13G · Jul 8, 2022
11.5%
4.9M shares
SC 13G · Jun 22, 2022
5.1%
2.2M shares
SC 13G/A · Feb 1, 2022
8.8%
3.7M shares