Lewis Earl R

Lewis Earl R is listed in filings as Director at Tecogen Inc.. This profile follows SEC Form 4 activity through Jul 28, 2025, including purchase activity. Recent filings connect the profile to Tecogen Inc. (TGEN). The current snapshot covers public activity from Jul 15, 2024 to Jul 28, 2025. Reported amounts are shown as $6.8K to $514.1K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.