John Kimball Iv Whiting is General Counsel & Secretary of TECOGEN INC.. Currently has a direct ownership of 12,612 shares of TGEN, which is worth approximately $111,237. The most recent transaction as insider was on Jul 24, 2025, when has been sold 11,976 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 12.6K
n/a 3M change
n/a 12M change
Total Value Held $111,237

John Kimball IV Whiting Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 24 2025
BUY
Grant, award, or other acquisition
-
11,976 Added 48.71%
12,612 Common Stock
JKI

John Kimball Iv Whiting

General Counsel & Secretary
Waltham, MA

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