Organogenesis Holdings Inc.
Total Trades
27
Buys
6
Sells
15
Largest Trade
$1M+
Insiders
8
Institutional Funds
109
Inst. Value
$1M+
Activist Filings
18
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| NUSSDORF GLENN H | Director | SELL | $1M+ | 200K | $5.14 | Dec 18, 2025 |
| NUSSDORF GLENN H | Director | SELL | $1M+ | 300K | $5.31 | Nov 26, 2025 |
| NUSSDORF GLENN H | Director | SELL | $50K–$100K | 23K | $3.55 | Nov 3, 2025 |
| NUSSDORF GLENN H | Director | BUY | $1M+ | 358K | $3.06 | Nov 3, 2025 |
| Freedman Lori | Chief Admin. and L… | BUY | $500K+ | 252K | $2.88 | Jun 6, 2025 |
| ERANI ALBERT | 10% Owner | SELL | $50K–$100K | 25K | $2.07 | Apr 14, 2023 |
| ERANI ALBERT | 10% Owner | SELL | $50K–$100K | 25K | $2.07 | Apr 14, 2023 |
| KATZ MICHAEL W | 10% Owner | BUY | $15K–$50K | 6K | $2.56 | Nov 23, 2022 |
| Leibowitz Arthur S | Director | BUY | $1K–$15K | 3K | $4.75 | Aug 15, 2022 |
| Driscoll Michael Joseph | Director | BUY | $15K–$50K | 5K | $4.80 | Aug 15, 2022 |
| ERANI ALBERT | 10% Owner | SELL | $100K–$500K | 30K | $4.89 | Jun 13, 2022 |
| ERANI ALBERT | 10% Owner | SELL | $100K–$500K | 30K | $4.89 | Jun 13, 2022 |
| ERANI ALBERT | 10% Owner | SELL | $500K+ | 170K | $5.43 | Jun 8, 2022 |
| ERANI ALBERT | 10% Owner | SELL | $500K+ | 170K | $5.43 | Jun 8, 2022 |
| Gillheeney Gary S. | President and CEO | SELL | $1M+ | 247K | $5.55 | Jun 3, 2022 |
| Gillheeney Gary S. | President and CEO | EXERCISE | $100K–$500K | 247K | $0.99 | Jun 3, 2022 |
| Gillheeney Gary S. | President and CEO | EXERCISE | $100K–$500K | 227K | $0.99 | May 31, 2022 |
| Gillheeney Gary S. | President and CEO | SELL | $1M+ | 227K | $5.75 | May 31, 2022 |
| Gillheeney Gary S. | President and CEO | SELL | $1M+ | 197K | $5.68 | May 25, 2022 |
| Gillheeney Gary S. | President and CEO | EXERCISE | $100K–$500K | 197K | $0.99 | May 25, 2022 |
| Gillheeney Gary S. | President and CEO | SELL | $1M+ | 264K | $5.77 | May 20, 2022 |
| Gillheeney Gary S. | President and CEO | EXERCISE | $100K–$500K | 264K | $0.99 | May 20, 2022 |
| KATZ MICHAEL W | 10% Owner | BUY | $50K–$100K | 10K | $6.03 | May 18, 2022 |
| Gillheeney Gary S. | President and CEO | EXERCISE | $100K–$500K | 315K | $0.99 | May 18, 2022 |
| Gillheeney Gary S. | President and CEO | SELL | $1M+ | 315K | $6.02 | May 18, 2022 |
| Montecalvo Antonio S. | Vice President | SELL | $500K+ | 107K | $8.40 | Mar 11, 2022 |
| Montecalvo Antonio S. | Vice President | EXERCISE | $100K–$500K | 69K | $3.46 | Mar 11, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 109 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Soleus Capital Management, L.P. | 10.0M | $1M+ | SH |
| Assenagon Asset Management S.A. | 5.5M | $1M+ | SH |
| First Light Asset Management, LLC | 3.9M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.6M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6M | $1M+ | SH |
| STATE STREET CORP | 1.5M | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 1.5M | $1M+ | SH |
| NORGES BANK | 1.1M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 819K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 707K | $1M+ | SH |
| SG Americas Securities, LLC | 566K | $1M+ | SH |
| JANE STREET GROUP, LLC | 419K | $1M+ | SH |
| Wealth Dimensions Group, Ltd. | 408K | $1M+ | SH |
| Point72 Asset Management, L.P. | 389K | $1M+ | SH |
| WELLS FARGO & COMPANY/MN | 353K | $1M+ | SH |
| SEGALL BRYANT & HAMILL, LLC | 319K | $1M+ | SH |
| HighMark Wealth Management LLC | 303K | $1M+ | SH |
| HRT FINANCIAL LP | 275K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 262K | $1M+ | SH |
| Hennion & Walsh Asset Management, Inc. | 208K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
First Light Asset Management, LLC
SC 13G/A · Feb 17, 2026
2.9%
3.6M shares
Soleus Capital Master Fund, L.P.
SC 13G/A · Feb 12, 2026
7.9%
10.0M shares
SC 13D/A · Nov 3, 2025
9.7%
12.2M shares
First Light Asset Management, LLC
SC 13G · Aug 14, 2025
6.3%
8.1M shares
SC 13D/A · Jun 26, 2025
17.6%
22.3M shares
Soleus Capital Master Fund, L.P.
SC 13G/A · Feb 11, 2025
9.9%
12.5M shares
SC 13D/A · Jan 13, 2025
17.8%
22.3M shares
SC 13D/A · Jan 3, 2025
17.8%
22.3M shares
Avista Healthcare Partners III, L.P. 2
SC 13D · Nov 19, 2024
11.6%
17.3M shares
SC 13D/A · Nov 15, 2024
22.3M shares
Soleus Capital Master Fund, L.P.
SC 13G/A · Nov 14, 2024
8.9%
11.8M shares
Soleus Capital Master Fund, L.P.
SC 13G/A · Feb 2, 2024
6.8%
9.0M shares
SC 13G/A · Apr 6, 2023
3.4%
4.5M shares
Soleus Capital Master Fund, L.P.
SC 13G/A · Feb 14, 2023
5.6%
7.4M shares
SC 13G/A · Feb 10, 2023
0.0%
0 shares
SC 13G/A · Feb 3, 2023
8.5%
11.1M shares
Soleus Capital Master Fund, L.P.
SC 13G · Oct 13, 2022
5.1%
6.6M shares
SC 13G/A · Feb 11, 2022
6.6%
8.5M shares