ClearSign Technologies Corp - CLIR

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
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Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Oct 02, 2026 — A A 3,766.0 0.0 0.0 3,766.0 View
Oct 02, 2026 — A A 3,766.0 0.0 0.0 3,766.0 View
Oct 02, 2026 — A A 4,225.0 0.0 0.0 23,801.0 View
Oct 02, 2026 — A A 2,275.0 0.0 0.0 2,275.0 View
Oct 02, 2026 — A A 3,766.0 0.0 0.0 3,766.0 View
Jul 24, 2026 — P A 500,000.0 3.54 1,770,000.0 1,343,477.0 View
Jul 02, 2026 — A A 4,595.0 0.0 0.0 4,595.0 View
Jul 02, 2026 — A A 4,595.0 0.0 0.0 4,595.0 View
Jul 02, 2026 — A A 4,087.0 0.0 0.0 19,576.0 View
Jul 02, 2026 — A A 4,595.0 0.0 0.0 4,595.0 View
Apr 27, 2026 Chief Executive Officer F D 3,501.0 5.616 19,661.62 31,466.0 View
Apr 27, 2026 Chief Executive Officer A A 7,001.0 5.616 39,317.62 34,967.0 View
Apr 27, 2026 — P A 1,000.0 5.25 5,250.0 6,000.0 View
Apr 27, 2026 — P A 1,000.0 5.319 5,319.0 5,000.0 View