McDuffie Melkeya insider trades
McDuffie Melkeya has filed 23 Form 4s with the SEC that we hold, for Trex Co INC (TREX) (Director), Clean Harbors INC (CLH) (EVP, HUMAN RESOURCES OFFICER) and Group 1 Automotive INC (GPI) (Senior VP, Human Resources). Across all of them we count 0 purchases worth $0 and 3 sales worth $221.6K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 714 shares of Clean Harbors INC worth $103.0K, dated 2023-05-24. The first filing on our record is dated 2022-04-04 and the latest 2026-08-12.
Trex Co INC (TREX)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-02-28 | S, sale reported on Form 4 | 1,420 | $87.9K | 2025-02-28 |
Clean Harbors INC (CLH)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-03-15 | S, sale reported on Form 4 | 231 | $30.7K | 2023-03-17 |
| 2023-05-24 | S, sale reported on Form 4 | 714 | $103.0K | 2023-05-26 |
Group 1 Automotive INC (GPI)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1916342) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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