Ehrhardt Marc (CIK 2066714) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-05). Recent activity: Buy OLN (5,206 shares), Buy OLN (2,500 shares), Sell OLN (1,877 shares), Buy OLN (20,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-05 | OLIN Corp (OLN) | VP & Pres Corp Development | Buy | 5,206 | $0 |
| 2026-05-05 | OLIN Corp (OLN) | VP & Pres Corp Development | Buy | 2,500 | $0 |
| 2026-05-05 | OLIN Corp (OLN) | VP & Pres Corp Development | Sell | 1,877 | $53,457 |
| 2025-08-07 | OLIN Corp (OLN) | VP & Pres Corp Development | Buy | 20,000 | $374,000 |
Source: SEC Form 4 filings · as of 2026-05-05