Summary
Updated Aug 31, 2026
Alicia Hammersmith is President - Services Group of WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (WAB). 1 SEC Form 4 filing on record, dated 19 November 2024.
Recent Transactions
1Every recent SEC Form 4 transaction Alicia Hammersmith has reported, most recent first.
$WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPF - Tax withholding / forfeiture467 shares @ $195.41$91K
Trading Pattern
InsiderAlpha's records for Alicia Hammersmith go back to 2024: 1 primary Form 4 filing, an average of 0.3 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Alicia Hammersmith files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Rafael Santana - $22.47M of WAB open-market activity in the last 12 months
- David L. Deninno - $4.11M of WAB open-market activity in the last 12 months
- John A. Olin - $2.90M of WAB open-market activity in the last 12 months
- Rogerio Mendonca - $2.22M of WAB open-market activity in the last 12 months
- Eric Gebhardt - $2.12M of WAB open-market activity in the last 12 months
- Nalin Jain - $2.10M of WAB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Alicia Hammersmith?
Alicia Hammersmith is a corporate insider, tracked as President - Services Group of WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (WAB). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Alicia Hammersmith last file a Form 4?
The only primary Form 4 on record is dated 19 November 2024.
Where can I see all of Alicia Hammersmith's SEC 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.
Learn More
Follow Alicia Hammersmith and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial