GRAMPA JOHN D (CIK 1209389) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-23). Recent activity: Sell PKOH (1,000 shares), Sell PKOH (1,000 shares), Sell PKOH (2,844 shares), Buy PKOH (3,072 shares), Buy PKOH (4,844 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-23 | PARK OHIO HOLDINGS CORP (PKOH) | Director | Sell | 1,000 | $36,300 |
| 2026-06-23 | PARK OHIO HOLDINGS CORP (PKOH) | Director | Sell | 1,000 | $36,250 |
| 2026-06-23 | PARK OHIO HOLDINGS CORP (PKOH) | Director | Sell | 2,844 | $102,953 |
| 2026-06-01 | PARK OHIO HOLDINGS CORP (PKOH) | Director | Buy | 3,072 | $0 |
| 2025-06-17 | PARK OHIO HOLDINGS CORP (PKOH) | Director | Buy | 4,844 | $0 |
Source: SEC Form 4 filings · as of 2026-06-23