Form4insider filings, from the source

SEC Form 4/A · accession 0001537435-18-000033

TECOGEN INC. · TGEN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

This is an amendment (Form 4/A). It replaces an earlier filing for the same period.
Reporting owner
John Hatsopoulos
Director · 10% Owner
Period of report
May 23, 2017
Accepted (ET)
Apr 11, 2018 · 3:14 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001537435

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF2May 23, 2017J39,412$0.00A3,339,145D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses

Remarks

This transaction is exempt from liability under Section 16(b) of the Securities Exchange Act of 1934.