TECOGEN INC. — Director's Dealing 2022

Mar 11, 2022

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TECOGEN INC. (TGEN)
CIK: 0001537435
Period of Report: 2022-03-09

Reporting Person: HATSOPOULOS JOHN (Director)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	268088	Direct
Common Stock	2122972	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (Right to Buy)	$3.93	2026-05-12	Stock Option (Right to Buy) (12723.0)		Direct

Footnotes

F1: Includes 2,078,960 shares held by the Nia M. Hatsopoulos 2011 Irrevocable Trust of which John Hatsopoulos is the trustee, and 44,012 shares held by Pat, Ltd. of which Mr. Hatsopoulos is a shareholder together with his wife Patricia Hatsopoulos. Excludes, and Mr. Hatsopoulos disclaims beneficial ownership of, shares held by the following irrevocable trusts: (1) the John N. Hatsopoulos Family Trust 2007, of which Mr. Yiannis Monovoukas is the trustee, and (2) the John Hatsopoulos 1989 Family Trust, of which Mrs. Ann Marie Pacheco is the trustee.

F2: Converted from options to acquire shares of American DG Energy Inc.; vested in connection with merger of American DG Energy Inc. with a subsidiary of Tecogen Inc.