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4//SEC Filing

Deschenes Roger P. 4

Accession 0001537435-25-000119

CIK 0001537435other

View on SEC.gov Company Profile

Filed

Jul 27, 8:00 PM ET

Accepted

Jul 28, 11:07 AM ET

Size

6.8 KB

Accession

0001537435-25-000119

Insider Transaction Report

Form 4

Period: 2025-07-24

TECOGEN INC.TGEN

Deschenes Roger P.

CAO

Transactions

Award
Stock Option (Right to Buy)
2025-07-24$8.35/sh+12,063$100,726→ 152,063 total
Exercise: $8.35From: 2025-07-24Exp: 2035-07-24→ Common Stock (12,063 underlying)
Award
Common Stock
2025-07-24+17,964→ 42,962 total

Footnotes (2)

[F1]Restricted Stock Award, vests 25% per year
[F2]Vests 25% per year

Documents

1 file

4
wk-form4_1753715230.xmlPrimary
FORM 4

Issuer

TECOGEN INC.

CIK 0001537435

Entity typeother

Related Parties

1

filerCIK 0001496259

Filing Metadata

Form type: 4
Filed: Jul 27, 8:00 PM ET
Accepted: Jul 28, 11:07 AM ET
Size: 6.8 KB

View on SEC.gov