Neupaver Albert J insider trades
Neupaver Albert J has filed 26 Form 4s with the SEC that we hold, for Westinghouse Air Brake Technologies Corp (WAB) (Director) and Koppers Holdings Inc. (KOP) (Director). Across all of them we count 0 purchases worth $0 and 11 sales worth $32.3M 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 31,326 shares of Westinghouse Air Brake Technologies Corp worth $5.9M, dated 2024-10-30. The first filing on our record is dated 2021-11-16 and the latest 2026-05-11.
Westinghouse Air Brake Technologies Corp (WAB)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-11-15 | S, sale reported on Form 4 | 30,800 | $3.0M | 2021-11-16 |
| 2022-02-22 | S, sale reported on Form 4 | 52,877 | $5.1M | 2022-02-22 |
| 2022-02-22 | S, sale reported on Form 4 | 3,000 | $291.4K | 2022-02-22 |
| 2022-11-03 | S, sale reported on Form 4 | 23,800 | $2.2M | 2022-11-04 |
| 2022-11-03 | S, sale reported on Form 4 | 13,500 | $1.2M | 2022-11-04 |
| 2023-08-01 | S, sale reported on Form 4 | 47,032 | $5.6M | 2023-08-03 |
| 2023-08-02 | S, sale reported on Form 4 | 12,295 | $1.5M | 2023-08-04 |
| 2024-04-30 | S, sale reported on Form 4 | 29,100 | $4.7M | 2024-05-02 |
| 2024-10-30 | S, sale reported on Form 4 | 4,396 | $832.0K | 2024-11-01 |
| 2024-10-30 | S, sale reported on Form 4 | 31,326 | $5.9M | 2024-11-01 |
| 2024-11-11 | S, sale reported on Form 4 | 10,000 | $2.0M | 2024-11-12 |
Koppers Holdings Inc. (KOP)
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 1190210) 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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