CECO CECO ENVIRONMENTAL CORP
Nasdaq · SEC CIK 3197 · EDGAR
- Bought, last 12 months
- $2.64M 3 purchases by 1 insiders
- Sold, last 12 months
- $10.32M 3 sales by 3 insiders
- Filings on record
- 142 since 2021-08-05, latest 2026-08-18 15:23
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| DEZWIREK JASON | Dir | — | $6.59M |
| Johansson Peter K. | SVP, CFO | — | $2.89M |
| WALLMAN RICHARD F | Dir | $2.64M | — |
| Nanda Munish | Dir | — | $830.1K |
| Gregory Alyson Noel | GC | — | — |
| Kovachev Kiril | CAO | — | — |
| Harris-Peterson Candace | CHRO | — | — |
| Gleason Todd R | CEO, Dir | — | — |
| GEORGE MARCUS J | Dir | — | — |
| Mannarino Claudio A | Dir | — | — |
Transactions 152
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-18 15:23 | 2026-08-15 | CECO | Johansson Peter K. | SVP, CFO | F - Tax | $79.59 | -2,914 | 37.8K | -7% | -$231.9K | |
| 2026-07-17 15:17 | 2026-07-15 | CECO | Harris-Peterson Candace | CHRO | F - Tax | $79.03 | -890 | 21.1K | -4% | -$70.3K | |
| 2026-07-07 11:03 | 2026-07-05 | CECO | Kovachev Kiril | CAO | F - Tax | $82.15 | -460 | 15.8K | -3% | -$37.8K | |
| MI | 2026-06-26 17:13 | 2026-06-24+ | CECO | DEZWIREK JASON | Dir | S - Sale | $96.94 | -68.0K | 132.0K | -34% | -$6.59M |
| 2026-06-26 17:11 | 2026-06-24 | CECO | Johansson Peter K. | SVP, CFO | S - Sale | $96.49 | -30.0K | 40.7K | -42% | -$2.89M | |
| 2026-06-10 15:55 | 2026-06-08 | CECO | Harris-Peterson Candace | CHRO | A - Grant | $0.00 | +3,105 | 22.0K | +16% | $0 | |
| 2026-06-03 19:35 | 2026-06-01 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +3,190 | 105.3K | +3% | $0 | |
| 2026-06-03 19:35 | 2026-06-01 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +3,443 | 233.4K | +1% | $0 | |
| I | 2026-06-03 19:35 | 2026-06-01 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $76.85 | +20.0K | 105.5K | +23% | +$1.54M |
| 2026-06-03 19:15 | 2026-06-01 | CECO | SIEGEL LAURIE | Dir | A - Grant | $0.00 | +2,215 | 22.1K | +11% | $0 | |
| 2026-06-03 19:09 | 2026-06-01 | CECO | KNOWLING ROBERT E JR | Dir | A - Grant | $0.00 | +2,215 | 13.1K | +20% | $0 | |
| 2026-06-03 19:08 | 2026-06-01 | CECO | Nanda Munish | Dir | A - Grant | $0.00 | +2,215 | 64.2K | +4% | $0 | |
| D | 2026-06-03 19:04 | 2026-06-01 | CECO | Mannarino Claudio A | Dir | A - Grant | $0.00 | +1,108 | 78.7K | +1% | $0 |
| 2026-06-03 19:03 | 2026-06-01 | CECO | DEZWIREK JASON | Dir | A - Grant | $0.00 | +2,215 | 1.24M | +0.2% | $0 | |
| M | 2026-06-03 19:02 | 2026-06-01 | CECO | Harris-Peterson Candace | CHRO | A - Grant | — | +18.9K | 18.9K | New | — |
| M | 2026-06-03 19:02 | 2026-06-01 | CECO | GEORGE MARCUS J | Dir | A - Grant | $0.00 | +38.9K | 38.9K | New | $0 |
| D | 2026-06-03 19:01 | 2026-06-01 | CECO | RICHEY VICTOR L JR | Dir | A - Grant | — | +6,378 | 6,378 | New | — |
| 2026-05-04 15:04 | 2026-05-01 | CECO | Nanda Munish | Dir | S - Sale | $74.00 | -11.2K | 62.0K | -15% | -$830.1K | |
| 2026-05-01 16:03 | 2026-04-29 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $73.25 | +10.0K | 229.9K | +5% | +$732.5K | |
| I | 2026-05-01 16:03 | 2026-04-29 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $73.80 | +5,000 | 85.5K | +6% | +$369.0K |
| 2026-04-02 15:17 | 2026-03-31 | CECO | Johansson Peter K. | SVP, CFO | F - Tax | $59.58 | -653 | 70.7K | -0.9% | -$38.9K | |
| 2026-04-02 15:17 | 2026-03-31 | CECO | Gleason Todd R | CEO, Dir | F - Tax | $59.58 | -2,110 | 450.7K | -0.5% | -$125.7K | |
| 2026-04-02 15:16 | 2026-03-31 | CECO | Gregory Alyson Noel | GC | F - Tax | $59.58 | -175 | 23.0K | -0.8% | -$10.4K | |
| D | 2026-03-17 | 2026-03-15 | CECO | Gleason Todd R | CEO, Dir | A - Grant | $0.00 | +75.1K | 482.3K | +18% | $0 |
| D | 2026-03-17 | 2026-03-15 | CECO | Gleason Todd R | CEO, Dir | F - Tax | $54.85 | -29.5K | 452.8K | -6% | -$1.62M |
| M | 2026-03-17 | 2026-03-15+ | CECO | Johansson Peter K. | SVP, CFO | A - Grant | $0.00 | +20.0K | 75.7K | +36% | $0 |
| M | 2026-03-17 | 2026-03-15+ | CECO | Johansson Peter K. | SVP, CFO | F - Tax | $55.20 | -8,268 | 71.4K | -10% | -$456.4K |
| 2026-03-17 | 2026-03-16 | CECO | Kovachev Kiril | CAO | A - Grant | $0.00 | +1,753 | 16.6K | +12% | $0 | |
| M | 2026-03-17 | 2026-03-15+ | CECO | Kovachev Kiril | CAO | F - Tax | $55.72 | -726 | 16.3K | -4% | -$40.5K |
| M | 2026-03-17 | 2026-03-15+ | CECO | Gregory Alyson Noel | GC | F - Tax | $55.73 | -289 | 23.2K | -1% | -$16.1K |
| 2026-03-17 | 2026-03-16 | CECO | Gregory Alyson Noel | GC | A - Grant | $0.00 | +3,155 | 23.3K | +16% | $0 | |
| 2026-03-09 | 2026-03-07 | CECO | Gleason Todd R | CEO, Dir | F - Tax | $52.53 | -3,557 | 407.3K | -0.9% | -$186.8K | |
| 2026-03-09 | 2026-03-07 | CECO | Gregory Alyson Noel | GC | F - Tax | $52.53 | -287 | 20.3K | -1% | -$15.1K | |
| 2026-01-16 | 2026-01-15 | CECO | Gregory Alyson Noel | GC | A - Grant | $0.00 | +8,465 | 20.6K | +70% | $0 | |
| DM | 2025-09-22 | 2025-09-18+ | CECO | Gleason Todd R | CEO, Dir | S - Sale+OE | $50.35 | -300.0K | 411.5K | -42% | -$15.10M |
| DM | 2025-09-22 | 2025-09-18+ | CECO | Gleason Todd R | CEO, Dir | M - OptEx | $12.72 | +300.0K | 510.8K | +142% | +$3.82M |
| I | 2025-09-09 | 2025-09-05 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $46.93 | +3,000 | 80.5K | +4% | +$140.8K |
| 2025-09-03 | 2025-08-29 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $44.25 | +3,000 | 219.9K | +1% | +$132.8K | |
| I | 2025-09-03 | 2025-08-29 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $44.25 | +1,500 | 77.5K | +2% | +$66.4K |
| 2025-08-19 | 2025-08-15 | CECO | Johansson Peter K. | SVP, CFO | F - Tax | $44.61 | -2,302 | 59.6K | -4% | -$102.7K | |
| MI | 2025-08-01 | 2025-07-30+ | CECO | DEZWIREK JASON | Dir | S - Sale | $42.99 | -100.0K | 256.3K | -28% | -$4.30M |
| M | 2025-08-01 | 2025-07-30 | CECO | Mannarino Claudio A | Dir | S - Sale | $41.51 | -20.0K | 89.8K | -18% | -$830.3K |
| 2025-07-08 | 2025-07-05 | CECO | Kovachev Kiril | CAO | F - Tax | $30.00 | -460 | 15.1K | -3% | -$13.8K | |
| 2025-06-30 | 2025-06-27 | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | F - Tax | $29.60 | -1,554 | 73.2K | -2% | -$46.0K | |
| 2025-06-05 | 2025-06-03 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +9,792 | 216.9K | +5% | $0 | |
| D | 2025-06-05 | 2025-06-03 | CECO | Mannarino Claudio A | Dir | A - Grant | $0.00 | +3,150 | 97.6K | +3% | $0 |
| 2025-06-05 | 2025-06-03 | CECO | DEZWIREK JASON | Dir | A - Grant | $0.00 | +6,300 | 1.23M | +0.5% | $0 | |
| 2025-06-05 | 2025-06-03 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +9,072 | 102.1K | +10% | $0 | |
| 2025-06-05 | 2025-06-03 | CECO | Nanda Munish | Dir | A - Grant | $0.00 | +6,300 | 73.2K | +9% | $0 | |
| 2025-06-05 | 2025-06-03 | CECO | SIEGEL LAURIE | Dir | A - Grant | $0.00 | +6,300 | 19.9K | +46% | $0 | |
| M | 2025-04-02 | 2025-03-31+ | CECO | Gleason Todd R | CEO, Dir | F - Tax | $22.98 | -5,728 | 410.8K | -1% | -$131.6K |
| 2025-04-02 | 2025-03-31 | CECO | Johansson Peter K. | See Remarks | F - Tax | $22.80 | -653 | 61.5K | -1% | -$14.9K | |
| 2025-04-02 | 2025-03-31 | CECO | Johansson Peter K. | See Remarks | S - Sale | $22.80 | -22.5K | 62.2K | -27% | -$513.0K | |
| 2025-04-02 | 2025-03-31 | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | F - Tax | $22.80 | -688 | 74.7K | -0.9% | -$15.7K | |
| 2025-03-31 | 2025-03-27 | CECO | Johansson Peter K. | See Remarks | S - Sale | $24.15 | -5,601 | 84.7K | -6% | -$135.3K | |
| M | 2025-03-18 | 2025-03-15+ | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | A - Grant | $0.00 | +21.7K | 75.4K | +40% | $0 |
| 2025-03-18 | 2025-03-15 | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | F - Tax | $23.25 | -4,372 | 64.8K | -6% | -$101.6K | |
| 2025-03-18 | 2025-03-15 | CECO | Johansson Peter K. | See Remarks | F - Tax | $23.25 | -6,480 | 78.3K | -8% | -$150.7K | |
| M | 2025-03-18 | 2025-03-15+ | CECO | Johansson Peter K. | See Remarks | A - Grant | $0.00 | +34.2K | 84.8K | +68% | $0 |
| 2025-03-18 | 2025-03-17 | CECO | Kovachev Kiril | CAO | A - Grant | $0.00 | +4,256 | 15.6K | +38% | $0 | |
| 2025-03-18 | 2025-03-15 | CECO | Kovachev Kiril | CAO | F - Tax | $23.25 | -464 | 11.3K | -4% | -$10.8K | |
| D | 2025-03-18 | 2025-03-15 | CECO | Gleason Todd R | CEO, Dir | A - Grant | $0.00 | +202.7K | 492.3K | +70% | $0 |
| D | 2025-03-18 | 2025-03-15 | CECO | Gleason Todd R | CEO, Dir | F - Tax | $23.25 | -75.8K | 416.6K | -15% | -$1.76M |
| 2025-03-11 | 2025-03-07 | CECO | Gleason Todd R | CEO, Dir | F - Tax | $24.24 | -3,526 | 286.1K | -1% | -$85.5K | |
| 2025-02-27 | 2025-02-26 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $25.15 | +1,000 | 207.1K | +0.5% | +$25.1K | |
| I | 2025-02-27 | 2025-02-26 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $25.19 | +14.0K | 76.0K | +23% | +$352.7K |
| M | 2024-12-12 | 2023-08-15+ | CECO | Johansson Peter K. | See Remarks | F - Tax | $22.19 | -5,268 | 64.5K | -8% | -$116.9K |
| MA | 2024-12-12 | 2024-03-15 | CECO | Gleason Todd R | CEO, Dir | A - Grant | $0.00 | +205.0K | 355.3K | +136% | $0 |
| MA | 2024-12-12 | 2021-07-06+ | CECO | Gleason Todd R | CEO, Dir | F - Tax | $18.70 | -100.3K | 170.8K | -37% | -$1.88M |
| M | 2024-12-12 | 2023-06-27+ | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | F - Tax | $20.57 | -4,882 | 59.6K | -8% | -$100.4K |
| 2024-12-12 | 2024-07-05 | CECO | Kovachev Kiril | CAO | F - Tax | $28.46 | -457 | 11.8K | -4% | -$13.0K | |
| I | 2024-09-03 | 2024-08-30 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $28.77 | +10.0K | 62.0K | +19% | +$287.7K |
| 2024-07-02 | 2024-06-30 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +798 | 206.1K | +0.4% | $0 | |
| 2024-07-02 | 2024-06-30 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +663 | 93.1K | +0.7% | $0 | |
| 2024-05-22 | 2024-05-20 | CECO | Nanda Munish | Dir | A - Grant | $0.00 | +5,712 | 66.9K | +9% | $0 | |
| 2024-05-22 | 2024-05-20 | CECO | SIEGEL LAURIE | Dir | A - Grant | $0.00 | +5,712 | 13.6K | +72% | $0 | |
| 2024-05-22 | 2024-05-20 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +9,466 | 201.3K | +5% | $0 | |
| 2024-05-22 | 2024-05-21 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $24.50 | +4,000 | 205.3K | +2% | +$98.0K | |
| A | 2024-05-22 | 2024-05-20 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +9,466 | 201.3K | +5% | $0 |
| A | 2024-05-22 | 2024-05-21 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $24.50 | +4,000 | 205.3K | +2% | +$98.0K |
| 2024-05-22 | 2024-05-20 | CECO | DEZWIREK JASON | Dir | A - Grant | $0.00 | +5,712 | 1.53M | +0.4% | $0 | |
| D | 2024-05-22 | 2024-05-20 | CECO | Mannarino Claudio A | Dir | A - Grant | $0.00 | +2,856 | 94.4K | +3% | $0 |
| 2024-05-22 | 2024-05-20 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +8,833 | 92.4K | +11% | $0 | |
| 2024-05-02 | 2024-05-01 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $21.95 | +5,000 | 191.9K | +3% | +$109.8K | |
| 2024-04-02 | 2024-03-31 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +1,000 | 186.9K | +0.5% | $0 | |
| 2024-04-02 | 2024-03-31 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +831 | 83.6K | +1% | $0 | |
| 2024-03-19 | 2024-03-15 | CECO | Watkins-Asiyanbi Joycelynn | See Remarks | A - Grant | $0.00 | +23.5K | 62.4K | +60% | $0 | |
| 2024-03-19 | 2024-03-15 | CECO | Kovachev Kiril | CAO | A - Grant | $0.00 | +4,691 | 12.2K | +62% | $0 | |
| D | 2024-03-19 | 2024-03-15 | CECO | Gleason Todd R | CEO, Dir | A - Grant | $0.00 | +76.3K | 304.2K | +34% | $0 |
| 2024-03-19 | 2024-03-15 | CECO | Johansson Peter K. | See Remarks | A - Grant | $0.00 | +26.4K | 67.2K | +65% | $0 | |
| 2024-03-08 | 2024-03-06 | CECO | SIEGEL LAURIE | Dir | P - Purchase | $19.87 | +2,500 | 7,906 | +46% | +$49.7K | |
| 2024-03-08 | 2024-03-06 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $19.78 | +50.0K | 185.9K | +37% | +$989.0K | |
| 2024-01-09 | 2024-01-05 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +1,186 | 135.9K | +0.9% | $0 | |
| 2023-12-26 | 2023-12-21 | CECO | Gleason Todd R | CEO, Dir | S - Sale | $21.11 | -14.5K | 185.0K | -7% | -$306.1K | |
| 2023-10-11 | 2023-10-06 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +1,462 | 134.7K | +1% | $0 | |
| 2023-09-19 | 2023-09-18 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $15.99 | +10.0K | 133.2K | +8% | +$159.9K | |
| I | 2023-09-11 | 2023-09-07 | CECO | WALLMAN RICHARD F | Dir | P - Purchase | $13.76 | +12.0K | 52.0K | +30% | +$165.1K |
| 2023-09-11 | 2023-09-07 | CECO | SIEGEL LAURIE | Dir | A - Grant | $0.00 | +5,406 | 5,406 | New | $0 | |
| 2023-07-12 | 2023-07-10 | CECO | WALLMAN RICHARD F | Dir | A - Grant | $0.00 | +1,054 | 123.2K | +0.9% | $0 | |
| 2023-06-07 | 2023-06-05 | CECO | SACHS VALERIE GENTILE | Dir | A - Grant | $0.00 | +8,299 | 82.7K | +11% | $0 |
Purchase Sale Sale after option exercise All abbreviations