InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Browse the full record of transactions filed by Deller Colin James, Chief Executive Officer. Officer active across 1 companies, notably ClearSign Technologies Corp. Aggregated, 2 filings have been published. The latest transaction was filed on 26 February 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations2 total
US$33,2777,001 shares@ US$4.75320.13% mcap100.0% of flow
Common Stock
SEC:0001104659-26-049608·
€33,2777,001 shares@ €4.75320.13% mcap50.0% of flow
Common Stock
SEC:0001104659-26-049608:0·
2 of 2 declarations
About Deller Colin James
Colin James Deller is the Chief Executive Officer of ClearSign Technologies Corp. He leads the company with a vision focused on innovation and sustainable growth.
