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TECOGEN INC. — Director's Dealing 2025
Jul 28, 2025
33623_dirs_2025-07-28_8f171c50-4987-4d46-8f44-a3a39b863e59.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: TECOGEN INC. (TGEN)
CIK: 0001537435
Period of Report: 2025-07-24
Reporting Person: ALBERTINE JOHN M (Director)
Derivative Transactions
| Date | Security | Exercise Price | Code | Shares | A/D | Expiration | Underlying | Ownership |
|---|---|---|---|---|---|---|---|---|
| 2025-07-24 | Stock Option (Right to Buy) | $8.35 | A | 25000 | Acquired | 2035-07-24 | Common Stock (25000) | Direct |
Footnotes
F1: Vests 25% per year
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