Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$550.8K
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 1 filing we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 17 most recent Form 4 transactions.
| Jun 23, 2025 | TGEN | Tecogen INC. | SSELL↺ | 31,800 | $6.36 | $202.2K | -33.4% | Open the original filing on SEC.gov |
| Jun 18, 2025 | TGEN | Tecogen INC. | SSELL↺ | 13,000 | $5.03 | $65.4K | -12.0% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | XXITM | 52,500 | $1.10 | $57.8K | +46.6% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | XXITM | 30,000 | $0.71 | $21.3K | +36.3% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | XXITM | 12,723 | $0.79 | $10.1K | +18.2% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER◆↺ | 52,500 | $1.10 | $57.8K | — | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER◆↺ | 30,000 | $0.71 | $21.3K | — | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER◆↺ | 12,723 | $0.786 | $10K | — | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER↺ | 52,500 | $1.10 | $57.8K | +94.2% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER↺ | 30,000 | $0.71 | $21.3K | +116.6% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TGEN | Tecogen INC. | MEXER↺ | 12,723 | $0.786 | $10K | +97.9% | Open the original filing on SEC.gov |
| Jun 4, 2025 | TGEN | Tecogen INC. | SSELL↺ | 31,000 | $5.00 | $155K | -70.5% | Open the original filing on SEC.gov |
| Jun 3, 2025 | TGEN | Tecogen INC. | SSELL↺ | 26,000 | $4.69 | $121.9K | -37.1% | Open the original filing on SEC.gov |
| May 27, 2025 | TGEN | Tecogen INC. | MEXER◆↺ | 70,000 | $0.71 | $49.7K | — | Open the original filing on SEC.gov |
| May 27, 2025 | TGEN | Tecogen INC. | MEXER↺ | 70,000 | $0.71 | $49.7K | — | Open the original filing on SEC.gov |