McNAMARA DENNIS P (CIK 1395774) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell OPY (4,673 shares), Buy OPY (3,084 shares), Sell OPY (2,000 shares), Buy OPY (3,085 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | OPPENHEIMER HOLDINGS INC (OPY) | Secretary | Sell | 4,673 | $423,701 |
| 2026-01-29 | OPPENHEIMER HOLDINGS INC (OPY) | Secretary | Buy | 3,084 | $0 |
| 2025-08-06 | OPPENHEIMER HOLDINGS INC (OPY) | Secretary | Sell | 2,000 | $147,620 |
| 2025-01-30 | OPPENHEIMER HOLDINGS INC (OPY) | Secretary | Buy | 3,085 | $0 |
Source: SEC Form 4 filings · as of 2026-03-03