Tecogen (TGEN) CAO Roger Deschenes Buys 29,013 Shares
TGEN's CAO, Roger Deschenes, added to his holdings with a purchase of 29,013 shares.
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Roger Deschenes, CAO at Tecogen Inc. ($TGEN), bought 29,013 shares on June 26, 2026. The trade was reported to the SEC in a Form 4 filing.
Since the trade, $TGEN is down 15.7% after 1 week, down 35.4% after 1 month and down 59.6% to date (from the $5.17 close on Jun 26, 2026).
TGEN
Tecogen Inc.
Key Points
- Roger Deschenes, CAO of TGEN, purchased 29,013 shares on June 26, 2026.
- TGEN shares traded near $5.22 on Wednesday amid insider buying activity.
- Vanguard Capital Management LLC opened a new position with 769,964 shares valued at about $1.97 million.
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Roger Deschenes, Chief Accounting Officer of TGEN, purchased 29,013 shares of the company on June 26, 2026. This insider transaction wasn't part of a pre-planned trading program. Deschenes' purchase was part of a broader wave of insider buying at TGEN on the same day.
Insider Buying and Selling at Tecogen Inc.
In addition to Deschenes, several other insiders were active on June 26, 2026. Angelina Galiteva acquired 25,000 shares at an average price of $5.17. Abinand Rangesh, the CEO, made two separate purchases, one for 26,041 shares at $5.17 each and another for 174,081 shares. Stephen Lafaille, VP of Business Development, and Robert Panora, COO and President, bought 29,013 and 9,671 shares respectively.
Other Institutional Activity in TGEN
Vanguard Capital Management LLC opened a new position in TGEN, acquiring 769,964 shares valued at approximately $1.97 million. Bard Associates Inc slightly trimmed its holdings by 798 shares, now holding 688,309 shares worth around $1.76 million, a 0.1% decrease. Clear Harbor Asset Management, LLC increased its stake by 40,000 shares, bringing its total to 650,000 shares valued at about $1.66 million, marking a 6.6% increase. Meanwhile, Portolan Capital Management, LLC reduced its position by 2,255 shares, maintaining 443,555 shares valued at $1.14 million.
Tecogen Inc. Stock Up 67.3%
On Wednesday, TGEN shares traded at around $5.22. The stock has seen various movements, influenced by both insider and institutional activities.
Analysts Set New Price Targets
Roth Capital initiated coverage on TGEN with a 'buy' rating and a price target of $15.00 as of August 18, 2025. Previously, on March 17, 2023, H.C. Wainwright reiterated their 'buy' rating with a price target of $4.50.
Bottom Line
Roger Deschenes' purchase adds to a series of insider buys at TGEN, suggesting confidence from the company's leadership. Institutional investors like Vanguard are also taking new positions, indicating interest in the stock. As always, these insider activities are reported after the fact and may not reflect current holdings.
Related Filing Alerts
Source: Roger Deschenes's Form 4 filing on $TGEN (Jun 26, 2026). Find the original filing: TGEN Form 4 filings on SEC EDGAR. Written by software, not financial advice. How we make alerts