ClearSign Technologies Corp (CLIR)

Latest Insider Confidence Score

2026Q1

49.9
Bearish

Company insider confidence (by quarter)

2012Q2 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Pasquesi John M — 8,434,774 Apr 9, 2025
Bd & Dbg Living Trust Director 603,324 Mar 21, 2016
Goodson David B — 603,324 Mar 21, 2016
Digiandomenico Anthony — 544,478 May 27, 2025
HOFFMAN Robert Thurston Sr 10% Owner 347,983 Jun 26, 2024

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 26, 2026 Mar 2, 2026 Deller Colin James CEO Sell 95.0 +105,021 61.11% ✗ $59K
Feb 26, 2026 Mar 2, 2026 Hinds Brent CFO Sell 91.3 +35,884 26.59% ✗ $11.7K
Feb 20, 2026 Feb 24, 2026 Hinds Brent CFO Sell 47.5 -6,178 -2.28% ✗ $3.7K
Feb 2, 2026 Feb 4, 2026 Hinds Brent CFO Sell 47.5 -3,711 -2.90% ✗ $2.2K
Oct 1, 2025 Oct 3, 2025 Basenese Lou Director Neutral 52.5 - 0.00% ✗ -
Oct 1, 2025 Oct 3, 2025 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2025 Jul 3, 2025 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2025 Jul 3, 2025 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2025 Jul 3, 2025 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2025 Jul 3, 2025 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2025 Jul 3, 2025 Basenese Lou Director Neutral 52.5 - 0.00% ✗ -
May 22, 2025 May 27, 2025 Basenese Lou Director Neutral 52.5 - 0.00% ✗ -
May 27, 2025 Basenese Lou Director Neutral 52.5 - 0.00% ✗ -
May 27, 2025 DIGIANDOMENICO ANTHONY Director Neutral 52.5 - 0.00% ✗ -
Apr 9, 2025 PASQUESI JOHN M 10% Owner Neutral 52.5 - 0.00% ✗ -
Apr 1, 2025 Apr 3, 2025 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2025 Apr 3, 2025 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2025 Apr 3, 2025 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2025 Apr 3, 2025 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Feb 24, 2025 Feb 25, 2025 Hinds Brent CFO Sell 47.5 -2,636 -2.19% ✗ $2.1K
Feb 20, 2025 Feb 24, 2025 Hinds Brent CFO Sell 91.3 +32,419 40.27% ✗ $16.1K
Feb 20, 2025 Feb 24, 2025 Deller Colin James CEO Sell 91.3 +50,547 41.67% ✗ $42.8K
May 20, 2024 Feb 21, 2025 Hinds Brent CFO Sell 47.5 -4,675 -2.94% ✗ $5.2K
Jan 2, 2025 Jan 6, 2025 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2025 Jan 6, 2025 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2025 Jan 6, 2025 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2025 Jan 6, 2025 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Oct 1, 2024 Oct 3, 2024 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Oct 1, 2024 Oct 3, 2024 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Oct 1, 2024 Oct 3, 2024 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Oct 1, 2024 Oct 3, 2024 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Aug 1, 2024 Aug 5, 2024 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Aug 5, 2024 Silva Gil Todd Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2024 Jul 3, 2024 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2024 Jul 3, 2024 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2024 Jul 3, 2024 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Jun 24, 2024 Jun 26, 2024 HOFFMAN Robert Thurston Sr 10% Owner Buy 100.0 +3,350,000 51.24% ✗ $3M
Apr 23, 2024 Apr 25, 2024 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Apr 25, 2024 Maley David M Director Neutral 52.5 - 0.00% ✗ -
Feb 22, 2024 Apr 10, 2024 Hinds Brent CFO Neutral 52.5 - 0.00% ✗ -
Apr 1, 2024 Apr 2, 2024 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2024 Apr 2, 2024 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2024 Apr 2, 2024 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Feb 22, 2024 Feb 26, 2024 Hinds Brent CFO Sell 91.3 +28,555 65.08% ✗ $17.5K
Feb 26, 2024 Hinds Brent CFO Neutral 52.5 - 0.00% ✗ -
Feb 2, 2023 Feb 26, 2024 Hinds Brent CFO Sell 46.3 -21,673 -36.65% ✗ $17.1K
Feb 22, 2024 Feb 26, 2024 Deller Colin James CEO Sell 95.0 +66,019 119.41% ✗ $69K
Feb 2, 2023 Feb 26, 2024 Deller Colin James CEO Sell 46.3 -54,519 -49.65% ✗ $43.1K
Feb 2, 2024 Feb 6, 2024 Hinds Brent CFO Sell 47.5 -3,712 -5.36% ✗ $3.7K
Feb 1, 2024 Feb 2, 2024 HOFFMAN Robert Thurston Sr Director Neutral 27.5 -1,269,705 -16.77% ✗ -
Jan 2, 2024 Jan 3, 2024 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2024 Jan 3, 2024 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2024 Jan 3, 2024 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Oct 2, 2023 Oct 4, 2023 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Oct 2, 2023 Oct 4, 2023 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Oct 2, 2023 Oct 4, 2023 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Oct 2, 2023 Oct 4, 2023 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Jul 3, 2023 Jul 6, 2023 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Jul 3, 2023 Jul 6, 2023 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jul 3, 2023 Jul 6, 2023 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Jul 3, 2023 Jul 6, 2023 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Apr 3, 2023 Apr 5, 2023 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Apr 3, 2023 Apr 4, 2023 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Apr 3, 2023 Apr 4, 2023 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Apr 3, 2023 Apr 4, 2023 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Feb 23, 2023 Feb 23, 2023 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Feb 23, 2023 de Lacy Catharine Director Neutral 52.5 - 0.00% ✗ -
Feb 2, 2023 Feb 14, 2023 Hinds Brent VP and Controller Neutral 90.0 +59,135 100.00% ✗ -
Feb 2, 2023 Feb 14, 2023 Deller Colin James CEO Neutral 90.0 +109,806 100.00% ✗ -
Jan 3, 2023 Jan 4, 2023 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2023 Jan 4, 2023 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2023 Jan 4, 2023 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2023 Jan 4, 2023 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Oct 3, 2022 Oct 4, 2022 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Oct 3, 2022 Oct 4, 2022 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Oct 3, 2022 Oct 4, 2022 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Oct 3, 2022 Oct 4, 2022 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Aug 24, 2022 Aug 25, 2022 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Aug 4, 2022 DiElsi Gary J. Director Neutral 52.5 - 0.00% ✗ -
Jul 8, 2022 Jul 13, 2022 HOFFMAN Robert Thurston Sr Director Buy 100.0 +1,591,594 26.03% ✗ $1.8M
Jul 1, 2022 Jul 7, 2022 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2022 Jul 6, 2022 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2022 Jul 6, 2022 Pate Bruce Alan Director Neutral 52.5 - 0.00% ✗ -
Jul 1, 2022 Jul 6, 2022 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jun 14, 2022 Jun 16, 2022 Pate Bruce Alan Director Buy 95.0 +45,000 21.95% ✗ $50.4K
Apr 1, 2022 Apr 4, 2022 Pate Bruce Alan Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2022 Apr 4, 2022 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2022 Apr 4, 2022 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Apr 1, 2022 Apr 4, 2022 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Jan 7, 2022 Feb 9, 2022 Hinds Brent VP and Controller Neutral 52.5 - 0.00% ✗ -
Jan 3, 2022 Jan 5, 2022 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2022 Jan 5, 2022 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2022 Jan 5, 2022 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Jan 3, 2022 Jan 5, 2022 Pate Bruce Alan Director Neutral 52.5 - 0.00% ✗ -
Nov 16, 2021 Nov 18, 2021 Meline Susanne Director Neutral 52.5 - 0.00% ✗ -
Nov 16, 2021 Nov 18, 2021 HOFFMAN Robert Thurston Sr Director Neutral 52.5 - 0.00% ✗ -
Nov 16, 2021 Nov 18, 2021 Schrecker Judith S Director Neutral 52.5 - 0.00% ✗ -
Nov 16, 2021 Nov 18, 2021 Pate Bruce Alan Director Neutral 52.5 - 0.00% ✗ -
Oct 18, 2021 Oct 18, 2021 Hinds Brent VP and Controller Neutral 52.5 - 0.00% ✗ -
Oct 18, 2021 Hinds Brent VP and Controller Neutral 52.5 - 0.00% ✗ -