Johnson Christine Procopio (CIK 2087537) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-17). Recent activity: Buy KWR (304 shares), Buy KWR (2 shares), Sell KWR (111 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-17 | QUAKER CHEMICAL CORP (KWR) | SVP, CTO | Buy | 304 | $0 |
| 2026-03-17 | QUAKER CHEMICAL CORP (KWR) | SVP, CTO | Buy | 2 | $0 |
| 2026-03-17 | QUAKER CHEMICAL CORP (KWR) | SVP, CTO | Sell | 111 | $13,148 |
来源：SEC Form 4 申报文件 · 截至 2026-03-17