CECO ENVIRONMENTAL CORP (CECO)

Latest Insider Confidence Score

2026Q1

49.6
Bearish

Company insider confidence (by quarter)

2006Q3 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Dezwirek Jason Director 2,734,546 Aug 16, 2017
Icarus Investment Corp 10% Owner 2,619,906 Dec 14, 2015
Icarus Investment Corp. 10% Owner 2,188,736 May 31, 2011
Harvey Sandler Revocable Trust 10% Owner 1,961,903 Oct 31, 2013
Sandler Harvey 10% Owner 1,961,903 Oct 31, 2013

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 15, 2026 Jan 16, 2026 Gregory Alyson Noel General Counsel Neutral 90.0 +8,465 69.67% ✗ -
Jan 16, 2026 Gregory Alyson Noel General Counsel Neutral 52.5 - 0.00% ✗ -
Jan 12, 2026 Henderson Sam Weston Officer Neutral 52.5 - 0.00% ✗ -
Sep 18, 2025 Sep 22, 2025 Gleason Todd R CEO Sell 15.0 -300,000 -12.64% ✗ $15.1M
Sep 12, 2025 Sep 16, 2025 Johansson Peter K. CFO Neutral 52.5 - 0.00% ✗ -
Sep 5, 2025 Sep 9, 2025 WALLMAN RICHARD F Director Buy 82.5 +3,000 1.01% ✗ $140.8K
Aug 29, 2025 Sep 3, 2025 WALLMAN RICHARD F Director Buy 82.5 +4,500 1.54% ✗ $199.1K
Aug 15, 2025 Aug 19, 2025 Johansson Peter K. CFO Sell 22.5 -2,302 -3.72% ✗ $102.7K
Jul 30, 2025 Aug 1, 2025 DEZWIREK JASON Director Sell 17.5 -100,000 -2.32% ✗ $4.3M
Jul 30, 2025 Aug 1, 2025 Mannarino Claudio A Director Sell 20.0 -20,000 -20.49% ✗ $830.2K
Jul 5, 2025 Jul 8, 2025 Kovachev Kiril Chief Accounting Officer Sell 26.3 -460 -2.95% ✗ $13.8K
Jun 27, 2025 Jun 30, 2025 Watkins-Asiyanbi Joycelynn Officer Sell 26.3 -1,554 -2.08% ✗ $46K
Jun 4, 2025 Jun 6, 2025 Gleason Todd R CEO Neutral 52.5 - 0.00% ✗ -
Jun 3, 2025 Jun 5, 2025 Nanda Munish Director Neutral 85.0 +6,300 9.41% ✗ -
Jun 3, 2025 Jun 5, 2025 WALLMAN RICHARD F Director Neutral 82.5 +9,792 3.46% ✗ -
Jun 3, 2025 Jun 5, 2025 DEZWIREK JASON Director Neutral 55.0 +6,300 0.15% ✗ -
Jun 3, 2025 Jun 5, 2025 SACHS VALERIE GENTILE Director Neutral 85.0 +9,072 9.75% ✗ -
Jun 3, 2025 Jun 5, 2025 KNOWLING ROBERT E JR Director Neutral 52.5 - 0.00% ✗ -
Jun 3, 2025 Jun 5, 2025 SIEGEL LAURIE Director Neutral 90.0 +6,300 46.26% ✗ -
Jun 3, 2025 Jun 5, 2025 Mannarino Claudio A Director Neutral 82.5 +3,150 3.34% ✗ -
Mar 31, 2025 Apr 2, 2025 Watkins-Asiyanbi Joycelynn Officer Sell 36.3 -688 -0.91% ✗ $15.7K
Mar 31, 2025 Apr 2, 2025 Johansson Peter K. Officer Sell 20.0 -23,153 -27.35% ✗ $527.8K
Mar 31, 2025 Apr 2, 2025 Gleason Todd R CEO Sell 22.5 -5,728 -1.37% ✗ $131.6K
Mar 27, 2025 Mar 31, 2025 Johansson Peter K. Officer Sell 22.5 -5,601 -6.21% ✗ $135.3K
Mar 15, 2025 Mar 18, 2025 Gleason Todd R CEO Sell 100.0 +126,927 43.56% ✗ $1.8M
Mar 15, 2025 Mar 18, 2025 Johansson Peter K. Officer Sell 95.0 +27,701 44.28% ✗ $150.7K
Mar 15, 2025 Mar 18, 2025 Watkins-Asiyanbi Joycelynn Officer Sell 95.0 +17,279 29.72% ✗ $101.6K
Mar 15, 2025 Mar 18, 2025 Kovachev Kiril Chief Accounting Officer Sell 91.3 +3,792 32.18% ✗ $10.8K
Mar 7, 2025 Mar 11, 2025 Gleason Todd R CEO Sell 22.5 -3,526 -1.21% ✗ $85.5K
Feb 26, 2025 Feb 27, 2025 WALLMAN RICHARD F Director Buy 92.5 +15,000 5.59% ✗ $377.8K
Jul 5, 2024 Dec 12, 2024 Kovachev Kiril Chief Accounting Officer Sell 46.3 -457 -3.73% ✗ $13K
Jun 27, 2023 Dec 12, 2024 Watkins-Asiyanbi Joycelynn Officer Sell 42.5 -4,882 -1.62% ✗ $100.4K
Aug 15, 2023 Dec 12, 2024 Johansson Peter K. Officer Sell 42.5 -5,268 -2.66% ✗ $116.9K
Jul 6, 2021 Dec 12, 2024 Gleason Todd R CEO Sell 100.0 +104,671 56.59% ✗ $1.9M
Aug 30, 2024 Sep 3, 2024 WALLMAN RICHARD F Director Buy 90.0 +10,000 3.87% ✗ $287.7K
Jun 30, 2024 Jul 2, 2024 SACHS VALERIE GENTILE Director Neutral 67.5 +663 0.72% ✗ -
Jun 30, 2024 Jul 2, 2024 WALLMAN RICHARD F Director Neutral 60.0 +798 0.31% ✗ -
May 20, 2024 May 22, 2024 WALLMAN RICHARD F Director Buy 90.0 +13,466 5.52% ✗ $98K
May 20, 2024 May 22, 2024 Nanda Munish Director Neutral 85.0 +5,712 9.33% ✗ -
May 20, 2024 May 22, 2024 DEZWIREK JASON Director Neutral 55.0 +5,712 0.13% ✗ -
May 20, 2024 May 22, 2024 Mannarino Claudio A Director Neutral 82.5 +2,856 3.12% ✗ -
May 20, 2024 May 22, 2024 SACHS VALERIE GENTILE Director Neutral 90.0 +8,833 10.57% ✗ -
May 20, 2024 May 22, 2024 SIEGEL LAURIE Director Neutral 90.0 +5,712 72.25% ✗ -
May 20, 2024 May 22, 2024 KNOWLING ROBERT E JR Director Neutral 52.5 - 0.00% ✗ -
May 20, 2024 May 22, 2024 WALLMAN RICHARD F Director Buy 90.0 +13,466 5.52% ✗ $98K
May 1, 2024 May 2, 2024 WALLMAN RICHARD F Director Buy 82.5 +5,000 2.09% ✗ $109.7K
Mar 31, 2024 Apr 2, 2024 SACHS VALERIE GENTILE Director Neutral 77.5 +831 1.00% ✗ -
Mar 31, 2024 Apr 2, 2024 WALLMAN RICHARD F Director Neutral 60.0 +1,000 0.42% ✗ -
Mar 15, 2024 Mar 19, 2024 Gleason Todd R CEO Neutral 90.0 +76,337 33.24% ✗ -
Mar 15, 2024 Mar 19, 2024 Johansson Peter K. Officer Neutral 90.0 +26,384 64.58% ✗ -
Mar 15, 2024 Mar 19, 2024 Watkins-Asiyanbi Joycelynn Officer Neutral 90.0 +23,454 60.17% ✗ -
Mar 15, 2024 Mar 19, 2024 Kovachev Kiril Chief Accounting Officer Neutral 90.0 +4,691 62.15% ✗ -
Mar 6, 2024 Mar 8, 2024 SIEGEL LAURIE Director Buy 91.3 +2,500 46.24% ✗ $49.7K
Mar 6, 2024 Mar 8, 2024 WALLMAN RICHARD F Director Buy 97.5 +50,000 26.62% ✗ $989.2K
Jan 5, 2024 Jan 9, 2024 WALLMAN RICHARD F Director Neutral 67.5 +1,186 0.64% ✗ -
Dec 21, 2023 Dec 26, 2023 Gleason Todd R CEO Sell 20.0 -14,500 -7.21% ✗ $306.1K
Oct 6, 2023 Oct 11, 2023 WALLMAN RICHARD F Director Neutral 67.5 +1,462 0.79% ✗ -
Sep 29, 2023 Oct 3, 2023 Johansson Peter K. Officer Neutral 52.5 - 0.00% ✗ -
Jul 5, 2023 Oct 3, 2023 Gleason Todd R CEO Neutral 52.5 - 0.00% ✗ -
Sep 29, 2023 Oct 3, 2023 Watkins-Asiyanbi Joycelynn Officer Neutral 52.5 - 0.00% ✗ -
Sep 18, 2023 Sep 19, 2023 WALLMAN RICHARD F Director Buy 90.0 +10,000 5.71% ✗ $159.9K
Sep 7, 2023 Sep 11, 2023 WALLMAN RICHARD F Director Buy 90.0 +12,000 7.35% ✗ $165.1K
Sep 7, 2023 Sep 11, 2023 SIEGEL LAURIE Director Neutral 90.0 +5,406 100.00% ✗ -
Sep 11, 2023 SIEGEL LAURIE Director Neutral 52.5 - 0.00% ✗ -
Sep 8, 2023 Kovachev Kiril Chief Accounting Officer Neutral 52.5 - 0.00% ✗ -
Jul 10, 2023 Jul 12, 2023 WALLMAN RICHARD F Director Neutral 67.5 +1,054 0.65% ✗ -
Jul 5, 2023 Jul 7, 2023 Gleason Todd R CEO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2023 Jun 7, 2023 WALLMAN RICHARD F Director Neutral 85.0 +8,299 5.39% ✗ -
Jun 5, 2023 Jun 7, 2023 SACHS VALERIE GENTILE Director Neutral 90.0 +8,299 11.15% ✗ -
Jun 5, 2023 Jun 7, 2023 Nanda Munish Director Neutral 90.0 +8,299 15.68% ✗ -
Jun 5, 2023 Jun 7, 2023 Mannarino Claudio A Director Neutral 85.0 +8,299 9.96% ✗ -
Jun 5, 2023 Jun 7, 2023 KNOWLING ROBERT E JR Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2023 Jun 7, 2023 DEZWIREK JASON Director Neutral 55.0 +8,299 0.19% ✗ -
Apr 12, 2023 Apr 14, 2023 WALLMAN RICHARD F Director Neutral 67.5 +1,030 0.67% ✗ -
Mar 31, 2023 Apr 3, 2023 Watkins-Asiyanbi Joycelynn Officer Neutral 90.0 +9,382 32.79% ✗ -
Mar 31, 2023 Apr 3, 2023 Nuggihalli Ramesh COO Neutral 90.0 +10,722 16.97% ✗ -
Mar 31, 2023 Apr 3, 2023 Johansson Peter K. Officer Neutral 90.0 +10,722 36.20% ✗ -
Mar 31, 2023 Apr 3, 2023 Gohr Paul M Chief Accounting Officer Neutral 90.0 +5,361 10.90% ✗ -
Mar 31, 2023 Apr 3, 2023 Gleason Todd R CEO Neutral 90.0 +21,444 11.93% ✗ -
Mar 28, 2023 Mar 29, 2023 Gohr Paul M Chief Accounting Officer Sell 22.5 -11,880 -19.45% ✗ $171.2K
Mar 15, 2023 Mar 17, 2023 Liner David B Director Buy 83.8 +3,000 2.61% ✗ $40.9K
Mar 10, 2023 Mar 13, 2023 Nuggihalli Ramesh COO Sell 22.5 -12,115 -16.09% ✗ $178.7K
Mar 7, 2023 Mar 8, 2023 WALLMAN RICHARD F Director Buy 90.0 +10,000 7.00% ✗ $150.8K
Dec 29, 2022 Jan 3, 2023 Gleason Todd R CEO Sell 22.5 -11,000 -5.77% ✗ $127.4K
Nov 18, 2022 Nov 21, 2022 Nuggihalli Ramesh COO Buy 60.0 +250 0.33% ✗ $2.8K
Sep 20, 2022 Sep 22, 2022 Liner David B Director Buy 95.0 +15,000 14.99% ✗ $142.1K
Aug 24, 2022 Aug 25, 2022 Nuggihalli Ramesh COO Buy 60.0 +300 0.40% ✗ $3.1K
Aug 15, 2022 Aug 17, 2022 Johansson Peter K. Officer Neutral 90.0 +29,616 100.00% ✗ -
Aug 17, 2022 Johansson Peter K. Officer Neutral 52.5 - 0.00% ✗ -
Aug 15, 2022 Aug 17, 2022 Watkins-Asiyanbi Joycelynn Officer Neutral 90.0 +7,404 34.91% ✗ -
Aug 15, 2022 Aug 17, 2022 Gohr Paul M Chief Accounting Officer Neutral 85.0 +4,936 8.79% ✗ -
Aug 9, 2022 Aug 10, 2022 WALLMAN RICHARD F Director Buy 95.0 +20,000 16.28% ✗ $179.4K
Jul 11, 2022 Jul 11, 2022 KNOWLING ROBERT E JR Director Neutral 90.0 +10,862 100.00% ✗ -
Jul 11, 2022 KNOWLING ROBERT E JR Director Neutral 52.5 - 0.00% ✗ -
Jun 27, 2022 Jul 11, 2022 Watkins-Asiyanbi Joycelynn General Counsel and Secretary Neutral 90.0 +21,208 100.00% ✗ -
Jul 11, 2022 Watkins-Asiyanbi Joycelynn General Counsel and Secretary Neutral 52.5 - 0.00% ✗ -
Jun 8, 2022 Jun 10, 2022 WALLMAN RICHARD F Director Neutral 90.0 +11,941 10.77% ✗ -
Jun 8, 2022 Jun 10, 2022 SACHS VALERIE GENTILE Director Neutral 90.0 +11,941 19.10% ✗ -
Jun 8, 2022 Jun 10, 2022 Nanda Munish Director Neutral 90.0 +11,941 29.13% ✗ -
Jun 8, 2022 Jun 10, 2022 Mannarino Claudio A Director Neutral 90.0 +11,941 16.74% ✗ -