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TBN Tamboran Resources Corp Insider Trading

Latest: Director Bought $370K of Shares · Apr 2026
14 filings analyzed · Latest 2026-04-15
Insider buys
14
Insider sells
0
Unique insiders
10
Direction
Net buying
April 2026
2026-04-15
high
PACE PHILLIP Z Buy
10,000 shares
$369,865
@ $36.99
Significance 6/10

Director Pace Phillip Z bought 10,000 TBN shares at $36.99, raising stake to 35,809 shares (+38.7%); stock now -28.0% from 52-week high despite +36.8% 90-day gain.

Director Pace Phillip Z purchased 10,000 shares of Tamboran Resources at $36.99, a substantial $369,900 commitment that increased his holdings by 38.7% to 35,809 shares. This follows a prior buy at the same company on 2025-11-21 that achieved a +27.7% 90-day return, establishing a pattern of well-timed accumulation at this ticker. However, context suggests caution: the company generated $0.00 revenue in its latest quarter and posted a $-6,613,000.00 net loss, indicating early-stage or distressed operations, while the current price of $35.97 now sits 28.0% below the 52-week high of $49.99, meaning the insider bought well above recent lows despite the unprofitable fundamentals. The stock has rebounded +36.8% over the prior 90 days and +21.0% over 30 days, raising questions about whether this purchase represents conviction in turnaround potential or entry into a volatile rebound that has already substantially appreciated.

2026-04-10
medium
SHEFFIELD SCOTT D Buy
6,990 shares
$251,774
@ $36.02
Significance 5/10

Director Sheffield buys 6,990 shares of TBN at $36.02; holds 292.4K shares after +2.4% increase

Director Scott D Sheffield purchased 6,990 shares at $36.02 on 2026-04-08, increasing his holdings to 292.4K shares (a +2.4% increase from 285.4K). The transaction occurred after a significant 30-day price appreciation of +17.3% and 90-day gain of +37.0%, leaving the stock currently 28.2% below its 52-week high of $49.99. While this represents a director-level open-market purchase, the company reported zero revenue in its latest quarter and a net loss of $-6.6M, indicating ongoing unprofitability. Sheffield's cross-ticker track record shows 3 prior sells with a 0.00% well-timed rate (indicating his prior sales were poorly-timed and preceded positive returns), though this buy cannot be benchmarked against same-ticker history here.

November 2025
2025-11-25
medium
PACE PHILLIP Z Buy
2,000 shares
$47,000
@ $23.50
Significance 4/10

Director Pace Phillip Z purchases 2,000 shares of TBN at $23.50; stock now at $22.60, down 15.1% in 30 days.

Director Pace Phillip Z initiated a 2,000 share position in Tamboran Resources at $23.50 on 2025-11-21, representing his first recorded purchase. The company is unprofitable with a net loss of $-8.2M in its most recent full fiscal year and zero revenue in the latest quarter, placing it in early development or exploration stage. The purchase occurred as the stock traded at $22.60 (current), representing a $0.90 decline from purchase price; broader context shows the stock declined 15.1% over the preceding 30 days and sits 25.8% below its 52-week high of $30.44. The transaction's modest size (2,000 shares, $47.0K total value) relative to Tamboran's $463.2M market cap suggests a limited initial position from a new director holder.

July 2025
2025-07-23
medium
Sheffield Bryan Buy
563,697 shares
$9,999,985
@ $17.74
Significance 4/10

10% owner Sheffield Bryan buys 563,697 shares of TBN at $17.74 ($10.0M) on 2025-07-22, raising stake to 3.12M shares (+22.0%)

Sheffield Bryan, a 10% owner of Tamboran Resources, deployed approximately $10.0M to purchase 563,697 shares at $17.74, increasing his post-transaction holdings to 3.12M shares—a 22.0% increase from his prior 2.56M-share position. The purchase occurs at a price 9.0% below the current $19.50 market price, though the stock trades at -34.1% from its 52-week high and -14.4% over the past 30 days. Notably, Bryan's prior two purchases at TBN (on 2024-08-30 and 2024-06-28) both experienced negative 90-day returns of -10.5% and -18.8% respectively, with 0 of 2 prior buys well-timed at the 90-day mark, establishing a pattern of post-purchase declines at this ticker. The company generated $0.00 in latest-quarter revenue, reported a net loss of $6.7M, and carries a market cap of $283.5M, leaving the fundamental backdrop for this accumulation opaque.

September 2024
2024-09-04
low
Sheffield Bryan Buy
12,424 shares
$249,944
@ $20.12
Significance 4/10

10% owner Sheffield Bryan bought 12,424 TBN shares at $20.12 on 2024-08-30; stock -19.3% from 52-week high

Sheffield Bryan, a 10% owner, purchased 12,424 shares at $20.12 on 2024-08-30, increasing his holdings from 2,234,980 shares to 2,247,404 shares. This modest acquisition of 0.6% of his existing position occurred as the stock trades at $19.95, down 19.3% from its 52-week high of $24.72. His cross-ticker track record shows 1 prior buy with an average 30-day return of +1.1%, while his single prior trade at Tamboran on 2024-06-28 returned +1.1% over 30 days. The timing context is limited, however, as no prior buys in his open-market history have yielded measurable 90-day outcomes, and the current 30-day performance shows the stock declining 12.6%, reversing the modest gains seen earlier in the year.

July 2024
2024-07-08
medium
Dyer Eric Steven Buy
Chief Financial Officer
150 shares
$3,451
@ $23.01
Significance 7/10

CFO Dyer purchases 150 shares across 4 transactions totaling $3,450.90; 7 other insiders bought within 14 days (cluster)

Eric Steven Dyer, Chief Financial Officer of Tamboran Resources Corp, executed 4 separate purchases totaling 150 shares for $3,450.90 between 2024-06-27 and 2024-07-02, at prices ranging from $22.50 to $24.87 and blending to $23.01. His post-transaction holdings of 56,682 shares represent a 0.3% increase from pre-transaction levels. The transaction occurred within a cluster period during which 7 other insiders also bought within the past 14 days, indicating concurrent buying activity across multiple executives. Given the company's recent listing status (7 trading days), the early insider purchase pattern and multi-executive participation warrant monitoring of subsequent insider and market activity.

2024-07-02
high
Reed Stephanie L Buy
8,250 shares
$198,000
@ $24.00
Significance 7/10

Director Reed Stephanie L bought 8,250 shares of Tamboran Resources (TBN) at $24.00 on 2024-06-28; 7 other insiders bought within past 14 days.

Stephanie L. Reed, a Director, purchased 8,250 shares at $24.00 on 2024-06-28 in an open-market transaction valued at $198,000.00. This buy occurs in a cluster context: 7 other insiders also purchased shares within the past 14 days, indicating synchronized insider acquisition activity across the executive group. The stock is in its early trading period (only 4 days into its public listing as of the price snapshot on 2024-07-02), making assessment of pricing relative to intrinsic or historical ranges difficult. Coordinated insider purchasing immediately following a company's public listing represents a common signal of management alignment with the newly traded security, though the recent timing precludes evaluation of post-IPO price momentum or broader market context.

2024-07-02
high
Thibodeaux Faron James Buy
Chief Operating Officer
17,000 shares
$408,000
@ $24.00
Significance 7/10

COO Thibodeaux purchases 17,000 shares at $24.00; cluster of 7 other insiders also bought within 14 days

Faron James, Chief Operating Officer, purchased 17,000 shares at $24.00 on 2024-06-28, growing his holdings from 88,998 to 105,998 shares (+19.1%). The transaction occurred just 4 trading days after Tamboran Resources Corp's listing, a period when post-IPO price discovery is still underway. Notably, a cluster of 7 other insiders also executed purchases within the same 14-day window, suggesting coordinated or at least parallel confidence among multiple executives at a critical early stage of public trading. This multi-insider buy pattern in the immediate post-listing period is an observable signal of internal alignment, though the compressed timeline and nascent price history limit broader context for timing assessment.

2024-07-02
high
Dyer Eric Steven Buy
Chief Financial Officer
2,500 shares
$60,000
@ $24.00
Significance 7/10

CFO Eric Dyer bought 2,500 shares of Tamboran (TBN) at $24.00 on 2024-06-28, part of 7-insider buy cluster in past 14 days

CFO Eric Dyer purchased 2,500 shares at $24.00, increasing his holdings to 58,532 shares—a 4.5% increase versus pre-transaction holdings. The transaction occurred just 4 trading days after Tamboran's recent listing, when the stock was trading near the IPO reference level. Notably, 7 other insiders also bought shares within the same 14-day window, establishing a multi-insider buy cluster pattern. While the stock currently trades at $23.57, the cluster buy activity suggests coordinated insider confidence early in the company's public trading history, a pattern warranting investor attention as the company establishes its post-IPO trading trajectory.

2024-07-02
high
STONEBURNER RICHARD K Buy
8,500 shares
$204,000
@ $24.00
Significance 7/10

Director STONEBURNER RICHARD K bought 8,500 shares of TBN at $24.00 (2024-06-28); 7 other insiders also bought within 14 days.

STONEBURNER RICHARD K, a director at Tamboran Resources, purchased 8,500 shares at $24.00 for $204,000.00 on 2024-06-28, four trading days after the company's recent listing. His holdings increased from 30,733 shares to 39,233 shares, a 27.7% addition. The purchase occurs within a broader pattern: 7 other insiders bought within the same 14-day window, indicating coordinated insider accumulation at or near the IPO price point. This cluster activity at the listing stage, combined with a director's significant share addition, reflects early confidence in valuation and strategic positioning following public market entry.

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