Summary
Updated Aug 31, 2026
Gregory Sbrocco is EVP Operations of WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (WAB). 9 SEC Form 4 filings on record going back to 2024, most recently on 18 August 2026. Most recent open-market trade: sold $286K of WAB on 18 August 2026. Lifetime open-market sales: $1.72M.
Recent Transactions
11Every recent SEC Form 4 transaction Gregory Sbrocco has reported, most recent first.
$WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPJ - Other acquisition / disposition3.7K shares @ $263.44$982K
- $WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPF - Tax withholding / forfeiture
1.2K shares @ $263.02$323K
- $WAB WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPF - Tax withholding / forfeiture
4.4K shares @ $257.53$1.14M
Trading Pattern
InsiderAlpha's records for Gregory Sbrocco go back to 2024: 9 primary Form 4 filings, an average of 3.0 per year. 2 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Gregory Sbrocco 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 Gregory Sbrocco?
Gregory Sbrocco is a corporate insider, tracked as EVP Operations of WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (WAB). InsiderAlpha holds 9 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Gregory Sbrocco submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Gregory Sbrocco been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($1.72M) across all tracked filings.
Where can I see all of Gregory Sbrocco'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.
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