LEWIS EARL

PrivateCIK: 1230427
Location

N. BILLERICA, MA

LEWIS EARL reported 3 transactions at TECOGEN INC.

Review the transaction codes below to understand the nature of each event.

InsiderLEWIS EARLCIK 1230427
IssuerTECOGEN INC.CIK 1537435
Director
Since Jun 2019
+33.75K
Net shares
Net buyer
$48.1K
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
33.75K acquired
Non-Derivative Transactions3

Common Stock

Direct
X · X

Shares

+15K

Price / share

$1.75

Trade value

$26.25K

% of position

1.6%
5/6/2025
967.26K982.26K

Common Stock

Direct
X · X

Shares

+12.50K

Price / share

$1.20

Trade value

$15K

% of position

1.3%
5/6/2025
982.26K994.76K

Common Stock

Direct
X · X

Shares

+6.25K

Price / share

$1.10

Trade value

$6.88K

% of position

0.6%
5/6/2025
994.76K1M
Total

Net shares

+33.75K

Net value

$48.13K

Derivative Transactions0
No derivative transactions reported
LEWIS EARL — Insider Transaction (Form 4) Filed May 7, 2025 | Finecho