| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NFG | Silverstein Timothy J | Treasurer & CFO | Dec 06 '25 | Option Exercise | 0.00 | 1,409 | 0 | 8,791 | Dec 09 |
| NFG | Silverstein Timothy J | Treasurer & CFO | Dec 05 '25 | Option Exercise | 0.00 | 1,371 | 0 | 8,082 | Dec 09 |
| NFG | Silverstein Timothy J | Treasurer & CFO | Dec 01 '25 | Option Exercise | 0.00 | 290 | 0 | 6,023 | Dec 03 |
| NFG | Silverstein Timothy J | Treasurer & Prin. Fin.Officer | Dec 09 '24 | Option Exercise | 0.00 | 300 | 0 | 5,783 | Dec 10 |
| NFG | Silverstein Timothy J | Treasurer & Prin. Fin.Officer | Dec 06 '24 | Option Exercise | 0.00 | 1,409 | 0 | 6,203 | Dec 09 |
| NFG | Silverstein Timothy J | Treasurer & Prin. Fin.Officer | Dec 02 '24 | Option Exercise | 0.00 | 287 | 0 | 4,503 | Dec 03 |
| NFG | Silverstein Timothy J | Treasurer & Prin. Fin.Officer | Dec 01 '24 | Option Exercise | 0.00 | 290 | 0 | 4,365 | Dec 03 |