SIEGEL LAURIE (CIK 1223626) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-03). Recent activity: Buy CECO (2,215 shares), Buy FDS (626 shares), Buy FDS (2,572 shares), Sell FDS (1,984 shares), Sell FDS (588 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | CECO ENVIRONMENTAL CORP (CECO) | Director | Buy | 2,215 | $0 |
| 2026-01-20 | FACTSET RESEARCH SYSTEMS INC (FDS) | Director | Buy | 626 | $0 |
| 2026-01-12 | FACTSET RESEARCH SYSTEMS INC (FDS) | Director | Buy | 2,572 | $534,667 |
| 2026-01-12 | FACTSET RESEARCH SYSTEMS INC (FDS) | Director | Sell | 1,984 | $587,502 |
| 2026-01-12 | FACTSET RESEARCH SYSTEMS INC (FDS) | Director | Sell | 588 | $174,442 |
| 2025-06-05 | CECO ENVIRONMENTAL CORP (CECO) | Director | Buy | 6,300 | $0 |
| 2025-01-17 | FACTSET RESEARCH SYSTEMS INC (FDS) | Director | Buy | 278 | $0 |
Source: SEC Form 4 filings · as of 2026-06-03