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GENDELL JEFFREY L

Position in TGEN — Tecogen Inc.

CIK 1056581 Greenwich, CT

Position in TGEN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$260,076
-$368,508 QoQ
Shares Held
49,823
-79.7% QoQ
Ownership
0.165%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#35
of 69 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in TGEN Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

GENDELL JEFFREY L holds $39,479,303 across 3 Electrical Equipment & Parts names. TGEN ranks #3 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 TGEN
Tecogen Inc.
This page
49,823 $260,076

All Filings in TGEN

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $260,076 49,823
2026-03-31 $628,584 245,541
2025-12-31 $1,459,972 295,541
2025-09-30 $2,146,309 243,622
2025-06-30 $283,560 41,700