Gregorio Mauroinsider trades
In SEC Form 4 filings, Gregorio Mauro is listed as Director of Graham Corp (GHM). Gregorio Mauro reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Sep 21.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| GHMGraham Corp | Director | 4 | Sep 21 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-03
Dashed line = amended filing (Form 4/A)
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| GHMGraham Corp | Sep 18 | Sep 21 | G | 936 | $0.00 | $0 | not reported | No | Form 4 |
| GHMGraham Corp | Sep 12, 2025 | Sep 214/A | P | 1,200 | $49.01 | Purchase +$58,812 | 1,200 | No | Form 4/A |
| GHMGraham Corp | Sep 2 | Sep 3 | M | 936 | $0.00 | $0 | 2,136 | No | Form 4 |
| GHMGraham Corp | Sep 2 | Sep 3 | M · derivative | 936 | $0.00 | $0 | not reported | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.