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GULTU 10-K & 10-Q changes, risk factors and insider trading

Gulf Coast Ultra Deep Royalty Trust · OTC · Crude Petroleum & Natural Gas · CIK 1565146 · All filings on SEC.gov

Everything below is quoted or computed from Gulf Coast Ultra Deep Royalty Trust's public SEC filings. It is not a recommendation to buy or sell. Automated comparisons can contain errors; confirm with the original filing.

At a glance

1 / 1risk-factor paragraphs added / removed in latest 10-K
0new risk-factor headings
0Form 4 filings reporting open-market purchases (last 180 days)
0Form 4 filings reporting open-market sales (last 180 days)

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What changed in the latest 10-K

Comparing 10-K filed 2026-03-25 (period ending 2025-12-31) with 10-K filed 2025-03-28 (period ending 2024-12-31).

Risk Factors (10-K Item 1A)

1new paragraphs
1removed paragraphs
13reworded paragraphs
7,364 → 7,756words in section

Largest changes (selected automatically by length and topic keywords; quoted verbatim, no commentary)

Reworded topics: inflation, regulation, climate

Paragraph as it now reads, with added and removed wording marked:

The threat of climate change continues to attract considerable attention globally. InThe responseTrump Administration’s efforts to itsroll 2009back federal findingregulation of greenhouse gases (GHGs) represent a significant shift in federal climate policy, though the ultimate impact of those efforts on HOGA is unclear. In 2009, the EPA found that emissions of carbon dioxide, methane and other greenhouse gases (“GHGs”) may present an endangerment to public health and the environment,environment the EPAand hassubsequently issued regulations to restrict emissions of greenhouse gases under existing provisions of the CAA. These regulations include limits on tailpipe emissions from motor vehicles, preconstruction and operating permit requirements for certain large stationary sources, and methane emissions standards for certain new, modified and reconstructed oil and gas sources — as well as the EPA’s methane emissions guidelines for existing oil and gas sources that were adopted in 2024. The EPA also has adopted rules requiring the reporting of GHG emissions from specified large greenhouse gas emission sources in the United States, as well as certain onshore oil and natural gas production facilities, on an annual basis. In addition to this direct regulation of oil and gas sources, the EPA has recently proposed rules to implement the mandatory Waste Emissions Charge under the Inflation Reduction Act of 2022, which will charge a fee based on the methane emissions from applicable facilities in the oil and gas sector starting in 2024.
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Reworded topics: litigation, climate

Paragraph as it now reads, with added and removed wording marked:

In addition, new and emergingfuture regulatory initiatives in the U.S. related to climate change disclosure or reporting could adversely affect the Royalty Trust. On March 6, 2024, the SEC issued a final rule regarding the enhancement and standardization of mandatory climate-related disclosures for for investors. The final rule mandates extensive disclosure of climate-related data, risks, and opportunities, including financial impacts, physical and transition risks, related governance and strategy and greenhouse gas emissions, for certain public companies. The SEC’s climate disclosure rule was challenged in court, and in March 2025 the SEC announced that it had voted to end its defense of the 2024 rule. The outcome of that litigation or separate rule changes made by the SEC may result in changes to climate-related disclosure requirements. Even in the absence of federal requirements, however, some states have adopted climate disclosure laws or rules that are not affected by the SEC’s review. Compliance with the finalfederal ruleor state disclosure rules may result in increased legal, accounting and financial compliance costs, make some activities more difficult, time-consuming and costly, and place strain on the personnel, systems and resources of HOGA or the Royalty Trust or both.
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New text topics: regulation, climate
“Shortly after President Trump took office in January 2025, the federal government embarked on a series of changes relating to climate policy and regulation. On January 20, 2025, President Trump announced the withdrawal of the United States from the Paris Climate Agreement. In July 2025, the EPA issued a proposed rule to rescind the 2009 GHG endangerment finding that provided a basis for GHG regulation under the CAA. …”
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Removed text topics: regulation, climate
“On January 20, 2025, President Trump announced the withdrawal of the United States from the Paris Climate Agreement. President Trump also issued an executive order directing the EPA to review the legality and continuing applicability of its 2009 GHG endangerment finding. The outcome of that review is not currently known; however, it has the potential to eliminate the basis for the EPA’s regulation of GHGs under the CAA.”
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Reworded topics: artificial intelligence, ukraine

Paragraph as it now reads, with added and removed wording marked:

Each of the Trustee and HOGA depend heavily upon information technology systems and networks in connection with their respective business activities as they relate to the Royalty Trust. Despite any security measures implemented, events such as the loss or theft of back-up tapes or other data storage media could occur, and computer systems could be subject to physical and electronic break-ins, cyber-attacks and similar disruptions from unauthorized tampering, including threats that may come from external factors, such as governments, organized crime, hackers and third parties to whom certain functions are outsourced, or may originate internally from within the respective companies. This risk is exacerbated with the advancement of technologies like artificial intelligence, which malicious third parties are using to create new, sophisticated and more frequent attacks. Furthermore, geopolitical tensions or conflicts, such as the ongoing wars in Ukraine and the Persian Gulf, may further heighten the risk of cybersecurity attacks.
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Reworded

Paragraph as it now reads, with added and removed wording marked:

The Inflation Reduction Act of 2022 (the IRA) included new CAA section 136(c) directing the EPA to collect the Waste Emissions Charge (WEC) from facilities in the oil and gas sector that report more than 25,000 tons of carbon dioxide equivalent emissions in a calendar year. The charge will first apply to methane emissions from calendar year 2024. The charge is determined by comparing actual reported methane emissions to statutorily established “methane intensity figures” that are based on gas production or throughput, with a charge assessed for every ton of methane emissions that exceeds the facility’s allowable emissions based on the applicable methane intensity figure. The charge will be $900 per ton for 2024 emissions and will increase to $1,200 and then $1,500 per ton in subsequent years. The program includes key exemptions, most notably a regulatory compliance exemption that applies to and exempts the emissions from facilities that are subject to and in complete compliance with the EPA’s new or existing source methane requirements. The EPA adopted new rules to implement the WEC program in November 2024. The EPA adopted new rules to implement the WEC program in November 2024. The fate of the WEC and the EPA rules implementing the WEC is unclear. In FebruaryMarch 2025, thePresident UnitedTrump Statessigned Houselegislation of Representatives and Senate both passed resolutions to repealrepealing the EPA’s 2024 WEC rules under the Congressional Review ActAct. (CRA),The repeal of the EPA’s WEC rules did not eliminate the statutory requirement to pay the WEC, but it eliminated the rules established by the EPA to determine the WEC due, the payment mechanism, and onany Marchpayment 14,deadlines. The 2025U.S. President Trump signed the resolution repealing those rules under the CRA. In addition, the United States House of Representatives and SenateCongress may be considering amendment or repeal of certain portions of the IRA, including the statutory provisions establishing the WEC. As a result, the legislative face of the WEC is unclear.
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Full comparison: every changed paragraph (15)

Green = added, red = removed. Unchanged paragraphs, 4 paragraphs where only numbers/dates changed, and tables are not shown. Read the complete text in the original filing.

Reworded

The onshore Highlander subject interest is the only subject interest that has established commercial production. Abandoning the well eliminated any production from the onshore Highlander subject interest, which also eliminated any proceeds to which the Royalty Trust would be entitled pursuant to its overriding royalty interests. Unless another well is drilled on the onshore Highlander subject interest and produces hydrocarbons in commercial quantities, the Royalty Trust does not expect to receive any income attributable to its overriding royalty interests and accordingly, does not expect to have any cash available to distribute to Royalty Trust unitholders in future periods. HOGA haspreviously informed the Trustee that a new well on the onshore Highlander subject interest was spudded on January 30, 2025 and recently reported that the well had reached total depth of 30,862 feet on February 17, 2026; however, the future production status of this well remains unknown. Neither the Trustee nor the Royalty Trust unitholders has any right to control or influence operations of the subject interest.

Reworded

Although distributions were paid to Royalty Trust unitholders in 2021, 2022 and the first quarter of 2023, distributions may not necessarily be made in the future. As a result of the abandonment of the sole well producing on the onshore Highlander subject interest, the Royalty Trust does not expect to receive any income attributable to its overriding royalty interests and accordingly, does not expect to have any cash available to distribute to Royalty Trust unitholders in future periods, unless another well is drilled on the onshore Highlander subject interest and produces hydrocarbons in commercial quantities. HOGA previously informed the Trustee that a new well on the onshore Highlander Highlander subject interest was spudded on January 30, 2025 and recently reported that the well had reached total depth of 30,862 feet on February 17, 2025; however, the future production status of this well remains unknown. The Royalty Trust’s only other sources of liquidity are mandatory annual contributions, any loans and the required standby reserve account or letter of credit from HOGA. As a result, any material adverse change in HOGA’s financial condition or results of operations could materially and adversely affect the Royalty Trust and the Royalty Trust units.

Reworded

The Royalty Trust’s quarterly distributions are highly dependent on the prices realized from the sale of natural gas, and a material decrease in such prices could reduce the amount of cash distributions paid to Royalty Trust unitholders. Natural gas prices fluctuate widely in response to relatively minor changes in supply, market uncertainty and a variety of additional factors that are beyond the control of HOGA and the Royalty Trust. These factors include, among others:

Reworded

To date, only the onshore Highlander subject interest has achieved commercial production of hydrocarbons from Inboard Lower Tertiary/Cretaceous reservoirs in these areas. Moreover, the onshore Highlander subject interest is the only subject interest in which HOGA has an interest, as McMoRan previously has relinquished, allowed to expire or sold all of the other subject interests. The lack of comparative data and the limitations of diagnostic tools operating in the extreme temperatures and pressures encountered at these depths make it difficult to predict reservoir quality and well performance of these formations. It is also significantly more expensive and risky to drill and complete wells in these formations than at more conventional depths. Major contributors to such increased costs and risks include far higher temperatures and pressures encountered down hole, longer drilling times and the cost and extended procurement time related to the specialized equipment required to drill and complete these types of wells.

Reworded

The threat of climate change continues to attract considerable attention globally. InThe responseTrump Administration’s efforts to itsroll 2009back federal findingregulation of greenhouse gases (GHGs) represent a significant shift in federal climate policy, though the ultimate impact of those efforts on HOGA is unclear. In 2009, the EPA found that emissions of carbon dioxide, methane and other greenhouse gases (“GHGs”) may present an endangerment to public health and the environment,environment the EPAand hassubsequently issued regulations to restrict emissions of greenhouse gases under existing provisions of the CAA. These regulations include limits on tailpipe emissions from motor vehicles, preconstruction and operating permit requirements for certain large stationary sources, and methane emissions standards for certain new, modified and reconstructed oil and gas sources — as well as the EPA’s methane emissions guidelines for existing oil and gas sources that were adopted in 2024. The EPA also has adopted rules requiring the reporting of GHG emissions from specified large greenhouse gas emission sources in the United States, as well as certain onshore oil and natural gas production facilities, on an annual basis. In addition to this direct regulation of oil and gas sources, the EPA has recently proposed rules to implement the mandatory Waste Emissions Charge under the Inflation Reduction Act of 2022, which will charge a fee based on the methane emissions from applicable facilities in the oil and gas sector starting in 2024.

Added

Shortly after President Trump took office in January 2025, the federal government embarked on a series of changes relating to climate policy and regulation. On January 20, 2025, President Trump announced the withdrawal of the United States from the Paris Climate Agreement. In July 2025, the EPA issued a proposed rule to rescind the 2009 GHG endangerment finding that provided a basis for GHG regulation under the CAA. In September 2025, the EPA proposed to rescind the GHG reporting program for sectors other than the oil and gas sector, while proposing to suspend GHG reporting requirements for the oil and gas sector until 2034. In February 2026, the EPA adopted a final rule repealing its prior endangerment finding, which opens the door for the EPA to repeal its GHG rules for the oil and gas sector.

Removed

On January 20, 2025, President Trump announced the withdrawal of the United States from the Paris Climate Agreement. President Trump also issued an executive order directing the EPA to review the legality and continuing applicability of its 2009 GHG endangerment finding. The outcome of that review is not currently known; however, it has the potential to eliminate the basis for the EPA’s regulation of GHGs under the CAA.

Reworded

The EPA has established GHGmethane standards for oil and gas sources under the CAA based on itsthe now-repealed GHG endangerment finding. In 2024, the EPA adopted a final rule that will directly regulate volatile organic compound and methane emissions from new oil and gas sources and will require further emissions reductions through its regulation of flaring, compressors, pumps, storage vessels, process controllers, well completions and liquids unloading, and equipment leaks. At the same time, the EPA adopted emissions guidelines that will apply to existing oil and gas sources and that require reductions in volatile organic compound and methane emissions that are largely equivalent to the requirements for new sources. The existing source emissions guidelines are to be implemented through state plans, with expected compliance dates for existing sources arriving in 2029. In 2025, however, the EPA extended certain compliance deadlines for both new and existing sources, and the 2026 endangerment finding repeal provides a basis for undoing the oil and gas methane standards, though the fact that the oil and gas standards address both methane and volatile organic compounds, which are regulated independently of EPA’s authority to regulate GHGs, may limit the impact of future changes to the methane standards that currently apply to oil and gas sources.

Reworded

The Inflation Reduction Act of 2022 (the IRA) included new CAA section 136(c) directing the EPA to collect the Waste Emissions Charge (WEC) from facilities in the oil and gas sector that report more than 25,000 tons of carbon dioxide equivalent emissions in a calendar year. The charge will first apply to methane emissions from calendar year 2024. The charge is determined by comparing actual reported methane emissions to statutorily established “methane intensity figures” that are based on gas production or throughput, with a charge assessed for every ton of methane emissions that exceeds the facility’s allowable emissions based on the applicable methane intensity figure. The charge will be $900 per ton for 2024 emissions and will increase to $1,200 and then $1,500 per ton in subsequent years. The program includes key exemptions, most notably a regulatory compliance exemption that applies to and exempts the emissions from facilities that are subject to and in complete compliance with the EPA’s new or existing source methane requirements. The EPA adopted new rules to implement the WEC program in November 2024. The EPA adopted new rules to implement the WEC program in November 2024. The fate of the WEC and the EPA rules implementing the WEC is unclear. In FebruaryMarch 2025, thePresident UnitedTrump Statessigned Houselegislation of Representatives and Senate both passed resolutions to repealrepealing the EPA’s 2024 WEC rules under the Congressional Review ActAct. (CRA),The repeal of the EPA’s WEC rules did not eliminate the statutory requirement to pay the WEC, but it eliminated the rules established by the EPA to determine the WEC due, the payment mechanism, and onany Marchpayment 14,deadlines. The 2025U.S. President Trump signed the resolution repealing those rules under the CRA. In addition, the United States House of Representatives and SenateCongress may be considering amendment or repeal of certain portions of the IRA, including the statutory provisions establishing the WEC. As a result, the legislative face of the WEC is unclear.

Reworded

Additionally,Meanwhile, more than one-third of the states have begun taking actions to control and/or reduce emissions of GHGs, primarily through the planned development of GHG emission inventories and/or regional GHG cap and trade programs. Although most of the state-level initiatives have to date focused on large sources of GHG emissions, such as coal-fired electric plants, it is possible that smaller sources of emissions could become subject to GHG emission limitations or allowance purchase requirements in the future. In addition, Congress may consider adopting legislation to reduce emissions of greenhouse gases. Any one of these climate change regulatory and legislative initiatives could have a material adverse effect on HOGA’s business, capital expenditures, financial condition and results of operations.

Reworded

In addition, new and emergingfuture regulatory initiatives in the U.S. related to climate change disclosure or reporting could adversely affect the Royalty Trust. On March 6, 2024, the SEC issued a final rule regarding the enhancement and standardization of mandatory climate-related disclosures for for investors. The final rule mandates extensive disclosure of climate-related data, risks, and opportunities, including financial impacts, physical and transition risks, related governance and strategy and greenhouse gas emissions, for certain public companies. The SEC’s climate disclosure rule was challenged in court, and in March 2025 the SEC announced that it had voted to end its defense of the 2024 rule. The outcome of that litigation or separate rule changes made by the SEC may result in changes to climate-related disclosure requirements. Even in the absence of federal requirements, however, some states have adopted climate disclosure laws or rules that are not affected by the SEC’s review. Compliance with the finalfederal ruleor state disclosure rules may result in increased legal, accounting and financial compliance costs, make some activities more difficult, time-consuming and costly, and place strain on the personnel, systems and resources of HOGA or the Royalty Trust or both.

Reworded

The Royalty Trust units are quoted on the OTCID Basic Market (OTCID), operated by OTC PinkMarkets tierGroup, of the over-the-counter (OTC) markets.Inc. The OTC PinkOTCID is a significantly more limited limited market than the national securities exchanges, which could adversely affect the market price, trading volume, liquidity and resale price price of the Royalty Trust units.

Reworded

Meanwhile, an active market in the Royalty Trust units may not continue at present levels or increase in the future. In addition, securities that trade on the OTCOTCID Pinkmay experience more volatility compared to securities that trade on a national securities exchange. This volatility may be caused by a variety of factors, including the lack of readily available price quotations, the absence of consistent administrative supervision of bid and ask quotations, lower trading volumes, and market conditions.

Reworded

Pursuant to the Royalty Trust Agreement, the Depositor has agreed to pay annual trust expenses up to a maximum amount of $350,000, with no right of repayment or interest due, to the extent the Royalty Trust lacks sufficient funds to pay administrative expenses. On February 1, 2024, pursuantPursuant to this provision, FCXHOGA contributed approximately$200,750 $166,000on April 4, 2025 and $149,250 on May 16, 2025, together representing the maximum contribution of $350,000 for the payment of trust expenses incurred during the year ended December 31, 2023,2025. andOn February 1, 2024, FCX contributed the maximum of $350,000 for the payment of trust expenses incurred during the year ended December 31, 2024. In addition to such annual contributions, the Depositor has agreed to lend money, on an unsecured, interest-free basis, to the Royalty Trust to fund the Royalty Trust’s ordinary administrative expenses as set forth in the Royalty Trust Agreement. All funds the Trustee borrows to cover expenses or liabilities, whether from the Depositor or from any other source, must be repaid before the Royalty Trust unitholders will receive any distributions. HOGA loaned the Royalty Trust $216,489 during the year ended December 31, 2025. FCX loaned the Royalty Trust $200,000 during the year ended December 31, 2024. No loans or repayments were made during the year ended December 31, 2023. Pursuant to the Assignment, as of December 31, 2024, FCX assigned to HOGA the promissory note relating to the outstanding loan to the Royalty Trust. As of December 31, 2025, the outstanding note payable to HOGA was $416,489. To the extent annual trust expenses exceed $350,000, the Royalty Trust may be required to borrow funds from HOGA in the future.

Reworded

Each of the Trustee and HOGA depend heavily upon information technology systems and networks in connection with their respective business activities as they relate to the Royalty Trust. Despite any security measures implemented, events such as the loss or theft of back-up tapes or other data storage media could occur, and computer systems could be subject to physical and electronic break-ins, cyber-attacks and similar disruptions from unauthorized tampering, including threats that may come from external factors, such as governments, organized crime, hackers and third parties to whom certain functions are outsourced, or may originate internally from within the respective companies. This risk is exacerbated with the advancement of technologies like artificial intelligence, which malicious third parties are using to create new, sophisticated and more frequent attacks. Furthermore, geopolitical tensions or conflicts, such as the ongoing wars in Ukraine and the Persian Gulf, may further heighten the risk of cybersecurity attacks.

Management's Discussion & Analysis (MD&A) (10-K Item 7)

Not available: the section could not be located automatically in both filings (non-standard layout or incorporated by reference). See the original filing. Open the filing on SEC.gov.

What changed in the latest 10-Q

Comparing 10-Q filed 2026-08-13 (period ending 2026-06-30) with 10-Q filed 2026-05-13 (period ending 2026-03-31).

Risk Factors (10-Q Part II, Item 1A)

0new paragraphs
0removed paragraphs
0reworded paragraphs
58 → 58words in section

The section in the latest 10-Q reads in full:

Please refer to Part I, Item 1A. “Risk Factors” in the 2025 Form 10-K. Any of these factors could result in a significant or material adverse effect on the Royalty Trust’s results of operations or financial condition. There have been no material changes to the Royalty Trust’s risk factors since the 2025 Form 10-K.

No wording changes found in this section.

Full comparison: every changed paragraph (0)

Green = added, red = removed. Unchanged paragraphs and tables are not shown. Read the complete text in the original filing.

Management's Discussion & Analysis (MD&A) (10-Q Part I, Item 2)

Not available: the section could not be located automatically in both filings (non-standard layout or incorporated by reference). See the original filing. Open the filing on SEC.gov.

GULTU insider buying and selling (Form 4)

Since 2026-04-11, insiders reported open-market purchases in 0 Form 4 filings and open-market sales in 0 filings. Totals add up every open-market (code P and S) line in those filings, using the prices reported in the filings. Awards, option exercises, tax withholding and gifts are listed below but not counted.

No Form 4 stock transactions in this period.

Well-known investors holding GULTU (13F)

None of the 59 investors we track reported a position in their latest 13F.

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