Tamboran Resources Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:TBN Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
15 Apr 26	BuyUS$116,138	Ryan Dalton	Individual	4,632	US$25.07
15 Apr 26	BuyUS$38,637	Jeffrey Bellman	Individual	1,541	US$25.07
13 Apr 26	BuyUS$369,865	Phillip Pace	Individual	10,000	US$36.99
08 Apr 26	BuyUS$251,774	Scott Sheffield	Individual	6,990	US$36.02
25 Nov 25	BuyUS$47,000	Phillip Pace	Individual	2,000	US$23.50
21 Nov 25	BuyUS$47,000	Phillip Pace	Individual	2,000	US$23.50

Insider Trading Volume

Insider Buying: TBN insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of TBN?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	81,888,866	1.17%
Public Companies	272,373,642	3.91%
Institutions	498,675,906	7.15%
Individual Insiders	715,012,804	10.3%
General Public	5,403,331,182	77.5%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 108.5%.

Top Shareholders

Top 25 shareholders own 22.48% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
6.97%	Bryan Sheffield	486,211,800	US$84.0m	2.1%	no data
3.12%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	217,484,106	US$37.6m	0%	0.01%
2.51%	Formentera Partners, LP	175,239,400	US$30.3m	0%	no data
1.52%	Hite Hedge Asset Management LLC	105,952,400	US$18.3m	0%	1.06%
1.52%	Helmerich & Payne, Inc.	105,952,380	US$18.3m	0%	no data
1.37%	Liberty Energy Inc.	95,332,520	US$16.5m	0%	no data
1.33%	David Siegel	92,900,000	US$16.0m	15.7%	no data
1.02%	WHSP Holdings Limited	71,088,742	US$12.3m	0%	0.36%
0.4%	Patrick James Elliott	28,211,561	US$4.9m	0%	no data
0.35%	Venture Holdings	24,167,920	US$4.2m	0%	no data
0.29%	Jeffrey Rooney	20,000,000	US$3.5m	0%	no data
0.27%	Richard Stoneburner	18,486,400	US$3.2m	57.3%	no data
0.22%	Joel Riddle	15,544,000	US$2.7m	0%	no data
0.2%	Phillip Hollick Pty Ltd	14,208,582	US$2.5m	0%	no data
0.2%	Richgard No.40 Pty Ltd	14,000,000	US$2.4m	0%	no data
0.2%	Jufran Carbon Pty Limited	13,842,461	US$2.4m	0%	no data
0.19%	Robmar Investments Pty Ltd	13,497,903	US$2.3m	0%	no data
0.15%	John Hislop	10,622,806	US$1.8m	0%	no data
0.15%	Ryan Dalton	10,188,600	US$1.8m	23.3%	no data
0.14%	Archibald Loudon	10,054,187	US$1.7m	0%	no data
0.12%	Faron Thibodeaux	8,490,800	US$1.5m	0%	no data
0.11%	Phillip Pace	7,678,000	US$1.3m	0%	no data
0.058%	Fredrick Barrett	4,040,000	US$697.8k	2,930,000%	no data
0.031%	Northern Woods Australia Pty Ltd	2,172,000	US$375.2k	0%	no data
0.03%	Eric Dyer	2,076,400	US$358.7k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/11 03:23
End of Day Share Price	2026/06/11 00:00
Earnings	2026/03/31
Annual Earnings	2025/06/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Tamboran Resources Corporation is covered by 10 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Kaleinoheaokealaula Akamine	BofA Global Research
Paul Diamond	Citigroup Inc
Anish Kapadia	Hannam & Partners (Advisory) LLP