InsiderTrades

Form 4 for TBN Tamboran Resources Corp

Accepted 2026-01-21 00:00:00 ET · period of report 2026-01-16 · accession 0001193125-26-018025 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2026-01-21 2026-01-16 TBN Daly Waters Energy, LP 10% A - Grant $21.00 +133.7K 3.26M +4% +$2.81M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-01-16 A A 133,655 $21.00 3,257,256 I See footnote — — (F1) The shares were issued to the Bryan S. Sheffield Spousal Lifetime Access Trust ("BSS SLAT") in a private placement (the "PIPE Investment") pursuant to that certain subscription agreement, dated October 24, 2025, by and between the Issuer and BSS SLAT. The consummation of the PIPE Investment was subject to certain customary conditions to closing, including the approval of the Issuer's stockholders. The closing conditions were satisfied and the PIPE Investment closed on January 16, 2026. (F3) (Continued from footnote 2) As a result, each of Mr. Sheffield, Formentera Australia and Formentera Investments may be deemed to share beneficial ownership of the shares held directly by Daly Waters. Each Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of its or his pecuniary interest therein, if any. (F2) Represents 2,247,404 securities held directly by Sheffield Holdings, LP ("Sheffield Holdings"), 876,197 securities held directly by Daly Waters Energy, LP ("Daly Waters"), and 133,655 securities held directly by BSS SLAT. Spraberry Interests, LLC ("Spraberry Interests") is the general partner of Sheffield Holdings. Bryan Sheffield is the manager of Spraberry Interests. As a result, each of Mr. Sheffield and Spraberry Interests may be deemed to share beneficial ownership of the shares held directly by Sheffield Holdings. Formentera Australia Fund I GP, LP ("Formentera Australia") is the general partner of Daly Waters. Formentera Investments LLC ("Formentera Investments") is the general partner of Formentera Australia. Bryan Sheffield is the managing member of Formentera Investments.