Updated Jul 16, 2026
NEUPAVER ALBERT J has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $8.76M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-11 | KOP | Koppers Holdings Inc. | M — Option exercise | 50 | $0.00 | |
| 2025-05-16 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | A — Grant or award | 953 | $0.00 | |
| 2025-05-08 | KOP | Koppers Holdings Inc. | A — Grant or award | 4.8K | $0.00 | |
| 2025-05-02 | KOP | Koppers Holdings Inc. | M — Option exercise | 17 | $0.00 | |
| 2024-11-12 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | S — Open-market sale | 10.0K | $202.00 | $2.02M |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | S — Open-market sale | 4.4K | $189.26 | $832K |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | S — Open-market sale | 31.3K | $188.62 | $5.91M |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | M — Option exercise | 11.9K | $78.33 | $932K |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | M — Option exercise | 10.5K | $87.05 | $914K |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | M — Option exercise | 20.0K | $94.87 | $1.90M |
| 2024-11-01 | WAB | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | M — Option exercise | 11.2K | $70.64 | $791K |
NEUPAVER ALBERT J is a corporate insider — currently tracked as Director of Koppers Holdings Inc. (KOP). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($8.76M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live NEUPAVER ALBERT J profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.