Gregorio Mauro's Form 4/A amendment
AmendedGraham Corp (GHM) · filed Sep 21, 2026
- Accession no.
- 0000891839-26-000409
- Filed
- Sep 21, 2026, 4:31 PM ET
- Trade date
- Sep 12, 2025
- Filing delay
- 374 days
- Rule 10b5-1 plan
- Not checked
- Original filed
- Sep 15, 2025
This filing lists 1 non-derivative transaction and 0 derivative transactions. Open-market purchases total $58.8K. It was filed 374 days after the trade.
This amendment replaces 0000891839-25-000050 (filed Sep 15, 2025).
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Gregorio MauroCIK 0001809712 | Director |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 12, 2025 | Common Stock | PPurchaseAcquired | +1,200 | $49.01 | +$58,812 | 1,200 | Indirect |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.