Glenn H Nussdorf insider trades: Organogenesis Holdings (ORGO) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Glenn reports to the SEC
Open-market buys and sales
21 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Dec 16, 2025 | ORGO | ↓ Sell | 200,000 | $5.14 | $1.0M | Direct | Dec 18, 2025 (2d) |
| Nov 26, 2025 | ORGO | ↓ Sell | 300,000 | $5.31 | $1.6M | Direct | Nov 26, 2025 (0d) |
| Jun 10, 2025 | ORGO | ↓ Sell | 22,776 | $3.55 | $81K | By Glenn Nussdorf 10 Year Follow On Trus | Nov 3, 2025 (146d) |
| May 15, 2025 | ORGO | ↑ Buy | 358,495 | $3.06 | $1.1M | By Glenn Nussdorf 10 Year Follow On Trus | Nov 3, 2025 (172d) |
| Jan 10, 2024 | ORGO | ↓ Sell | 215,893 | $4.36 | $941K | Direct | Jan 11, 2024 (1d) |
| Apr 12, 2023 | ORGO | ↓ Sell | 25,000 | $2.07 | $52K | Direct | Apr 14, 2023 (2d) |
| Jun 13, 2022 | ORGO | ↓ Sell | 30,000 | $4.89 | $147K | Direct | Jun 13, 2022 (0d) |
| Jun 8, 2022 | ORGO | ↓ Sell | 170,000 | $5.43 | $923K | Direct | Jun 8, 2022 (0d) |
| Nov 18, 2021 | ORGO | ↑ Buy | 25,000 | $9.93 | $248K | Direct | Nov 22, 2021 (4d) |
| Jun 9, 2021 | ORGO | ↓ Sell | 150,000 | $15.31 | $2.3M | Direct | Jun 10, 2021 (1d) |
| Jun 8, 2021 | ORGO | ↓ Sell | 254,612 | $15.87 | $4.0M | Direct | Jun 8, 2021 (0d) |
| May 27, 2021 | ORGO | ↓ Sell | 3,887,500 | $16.40 | $63.8M | Direct | May 28, 2021 (1d) |
| Feb 11, 2021 | ORGO | ↓ Sell | 200,000 | $3.25 | $650K | Direct | Feb 16, 2021 (5d) |
| Nov 17, 2020 | ORGO | ↑ Buy | 486,000 | $3.25 | $1.6M | Direct | Nov 19, 2020 (2d) |
| Nov 17, 2020 | ORGO | ↑ Buy | 347,153 | $3.25 | $1.1M | By Robert Harry Erani Frick Trust | Nov 19, 2020 (2d) |
| Sep 6, 2019 | ORGO | ↑ Buy | 10,000 | $5.03 | $50K | Direct | Sep 10, 2019 (4d) |
| Sep 5, 2019 | ORGO | ↑ Buy | 105,100 | $4.50 | $473K | Direct | Sep 5, 2019 (0d) |
| Feb 26, 2009 | PERF | ↑ Buy | 300,000 | $1.25 | $375K | Direct | Mar 2, 2009 (4d) |
| Dec 11, 2007 | PARL | ↓ Sell | 65,802 | $4.58 | $301K | Direct | Dec 12, 2007 (1d) |
| Dec 7, 2007 | PARL | ↓ Sell | 96,814 | $4.52 | $437K | Direct | Dec 10, 2007 (3d) |
| Sep 7, 2006 | PARL | ↑ Buy | 85,678 | $6.28 | $538K | Direct | Sep 11, 2006 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ORGO insiders
Open-market trades in the last 12 months
About Glenn H Nussdorf's insider trades
Glenn H Nussdorf is a director at Organogenesis Holdings (ORGO). Since Sep 7, 2006, Glenn has reported 8 open-market purchases worth $5.5M and 13 sales worth $76.2M on SEC Form 4. In the last 12 months: 2 sales ($2.6M).
Their filings also include other transactions (6 filings), shares returned to the company (5 filings), gifts (4 filings), grants and awards (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ORGO insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.