GASFRAC ENERGY SVCS F COM is a security (CUSIP 367257201) tracked across SEC portfolio filings. 2 institutional managers reported positions on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| NBT BANK, N.A. | NORWICH, NY | — | 700 |
| GRACE & WHITE INC /NY | NY, NY | — | 31,000 |