person · Reporting owner

Sorrells Christopher Dixon

Disclosed activity across 8 companies

Tapewire entity: 10289
SEC CIK: 0001477462

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
ENGLOBAL CORPENG · Entity 110682	Director	July 12, 2023	July 14, 2023
GSE SYSTEMS INCGVP · Entity 87144	Director · Chief Operating Officer	September 30, 2019	October 01, 2019
General Fusion Group Ltd.GFUZ · Entity 5323	Director	September 02, 2026	September 04, 2026
Spring Valley Acquisition Corp. IISVII · Entity 63181	Director · Chief Executive Officer	October 12, 2022	October 13, 2022
Spring Valley Acquisition Corp. IVSVIV · Entity 5906	Director · Chief Executive Officer · 10% owner	February 09, 2026	February 10, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

ENGLOBAL CORP

Report date July 12, 2023 · Filed July 14, 2023

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common stockSEC Table I · non-derivative	Direct	291,992	Reported balance After 2023-07-12 transaction · row 1 1 source row Row 1 · 2023-07-12 · Grant · Acquired 228,571 · Balance 291,992 F1: The Shares vest over a twelve-month period with 25% vesting at the end of each of the following quarters: Q3 2023, Q4 2023, Q12024 and Q2 2024.

Filing footnotes · ownership attribution and instrument terms

F1: The Shares vest over a twelve-month period with 25% vesting at the end of each of the following quarters: Q3 2023, Q4 2023, Q12024 and Q2 2024.

GSE SYSTEMS INC

Report date September 30, 2019 · Filed October 01, 2019

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	418,451	Reported balance After 2019-09-30 transaction · row 1 1 source row Row 1 · 2019-09-30 · Tax withholding · Disposed 25,603 · Balance 418,451 F1: Shares withheld by the Issuer for payment of applicable taxes owed due to the vesting of 65,063 restricted share units pursuant to two restricted share unit agreements between the Reporting Person and the Issuer.

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld by the Issuer for payment of applicable taxes owed due to the vesting of 65,063 restricted share units pursuant to two restricted share unit agreements between the Reporting Person and the Issuer.

General Fusion Group Ltd.

Report date September 02, 2026 · Filed September 04, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common SharesSEC Table I · non-derivative	Direct	6,818	Reported balance After 2026-09-02 transaction · row 1 1 source row Row 1 · 2026-09-02 · Grant · Acquired 6,818 · Balance 6,818 F1: Restricted stock units ("RSUs") are granted to the reporting person for no additional cash consideration, each of which represents a contingent right to receive one common share upon vesting of these RSUs in three equal annual installments, with the first installment vesting on July 13, 2027.
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $11.00 · Expires 2036-09-02	Direct	11,065	Reported balance After 2026-09-02 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2026-09-02 · Grant · Acquired 11,065 · Balance 11,065 F2: These options vest in three equal annual installments, with the first installment vesting on July 13, 2027.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock units ("RSUs") are granted to the reporting person for no additional cash consideration, each of which represents a contingent right to receive one common share upon vesting of these RSUs in three equal annual installments, with the first installment vesting on July 13, 2027.

F2: These options vest in three equal annual installments, with the first installment vesting on July 13, 2027.

Spring Valley Acquisition Corp. II

Report date October 12, 2022 · Filed October 13, 2022

This filing explicitly reported no securities owned.

Spring Valley Acquisition Corp. IV

Report date February 09, 2026 · Filed February 10, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class B ordinary sharesSEC Table II · derivative / convertible security	IndirectSee Footnotes	Not disclosed	Reported balance Holding disclosure · report date 2026-02-09 · row 1 Instrument identity requires review; Table II rows are not merged. 1 source row Row 1 · Balance Not disclosed F1: The Class B ordinary shares of Spring Valley Acquisition Corp. IV (the "Issuer") have no expiration date and will automatically convert into Class A ordinary shares concurrently with or immediately following the consummation of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis, subject to adjustment, as described in the Registration Statement on Form S-1 (File No. 333-292884) (the "Registration Statement") related to the Issuer's initial public offering (the "IPO"). F2: Spring Valley Acquisition IV Sponsor, LLC (the "Sponsor") is the record holder of the shares reported herein. Includes up to 1,000,000 shares subject to forfeiture by the Sponsor depending on the extent to which the IPO underwriters' over-allotment option is exercised, as described in the Registration Statement. Christopher Sorrells, the Chairman and Chief Executive Officer of the Issuer, controls the management of the Sponsor and may be deemed to have beneficial ownership of the securities held directly by the Sponsor. Mr. Sorrells disclaims any beneficial ownership of the securities held by our sponsor other than to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: The Class B ordinary shares of Spring Valley Acquisition Corp. IV (the "Issuer") have no expiration date and will automatically convert into Class A ordinary shares concurrently with or immediately following the consummation of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis, subject to adjustment, as described in the Registration Statement on Form S-1 (File No. 333-292884) (the "Registration Statement") related to the Issuer's initial public offering (the "IPO").

F2: Spring Valley Acquisition IV Sponsor, LLC (the "Sponsor") is the record holder of the shares reported herein. Includes up to 1,000,000 shares subject to forfeiture by the Sponsor depending on the extent to which the IPO underwriters' over-allotment option is exercised, as described in the Registration Statement. Christopher Sorrells, the Chairman and Chief Executive Officer of the Issuer, controls the management of the Sponsor and may be deemed to have beneficial ownership of the securities held directly by the Sponsor. Mr. Sorrells disclaims any beneficial ownership of the securities held by our sponsor other than to the extent of his pecuniary interest therein.

Past disclosures · reporting ended (3)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Eagle Nuclear Energy Corp.

Report date April 24, 2026 · Filed April 28, 2026

Jointly reported with Spring Valley Acquisition Sponsor II, LLC

Section 16 reporting ended · disclosed 2026-04-28. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	1,712,525	Reported balance After 2026-04-24 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2026-04-24 · Other · Disposed 695,810 · Balance 1,712,525 F1: On April 24, 2026, Spring Valley Acquisition Sponsor II, LLC (the "Sponsor") transferred all of its 2,408,335 shares of common stock and 9,422,133 warrants (the "Securities") of Eagle Nuclear Energy Corp. (the "Issuer") to its members for no consideration. Supercycle Holdings LLC ("Supercycle") received 1,712,525 shares and 6,699,917 warrants. F2: The reported Securities were held directly by the Sponsor and are now held directly by Supercycle. The Sponsor and Supercycle are controlled by Mr. Christopher Sorrells. Accordingly, all of the securities held by the Sponsor and Supercycle may be deemed to be beneficially held by Mr. Sorrells. Each reporting person under this Form 4 disclaims beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any such securities.
Private WarrantSEC Table II · derivative / convertible security · Conversion / exercise price $11.50 · Expires 2031-02-24	Direct	6,699,917	Reported balance After 2026-04-24 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2026-04-24 · Other · Disposed 2,722,216 · Balance 6,699,917 F1: On April 24, 2026, Spring Valley Acquisition Sponsor II, LLC (the "Sponsor") transferred all of its 2,408,335 shares of common stock and 9,422,133 warrants (the "Securities") of Eagle Nuclear Energy Corp. (the "Issuer") to its members for no consideration. Supercycle Holdings LLC ("Supercycle") received 1,712,525 shares and 6,699,917 warrants. F3: Supercycle elected to limit the number of shares of common stock that may be issued to a specified threshold of 9.8% of the issued and outstanding shares of common stock (the "Blocker"). As a result of the Blocker, as of the date hereof, any attempted exercise by Supercycle of warrants in excess of the specified threshold will not be effected. F2: The reported Securities were held directly by the Sponsor and are now held directly by Supercycle. The Sponsor and Supercycle are controlled by Mr. Christopher Sorrells. Accordingly, all of the securities held by the Sponsor and Supercycle may be deemed to be beneficially held by Mr. Sorrells. Each reporting person under this Form 4 disclaims beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any such securities.

Filing footnotes · ownership attribution and instrument terms

F1: On April 24, 2026, Spring Valley Acquisition Sponsor II, LLC (the "Sponsor") transferred all of its 2,408,335 shares of common stock and 9,422,133 warrants (the "Securities") of Eagle Nuclear Energy Corp. (the "Issuer") to its members for no consideration. Supercycle Holdings LLC ("Supercycle") received 1,712,525 shares and 6,699,917 warrants.

F2: The reported Securities were held directly by the Sponsor and are now held directly by Supercycle. The Sponsor and Supercycle are controlled by Mr. Christopher Sorrells. Accordingly, all of the securities held by the Sponsor and Supercycle may be deemed to be beneficially held by Mr. Sorrells. Each reporting person under this Form 4 disclaims beneficial ownership of the reported securities except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any such securities.

F3: Supercycle elected to limit the number of shares of common stock that may be issued to a specified threshold of 9.8% of the issued and outstanding shares of common stock (the "Blocker"). As a result of the Blocker, as of the date hereof, any attempted exercise by Supercycle of warrants in excess of the specified threshold will not be effected.

NUSCALE POWER Corp

Report date May 24, 2024 · Filed May 24, 2024

Section 16 reporting ended · disclosed 2024-05-24. Current position is not established by this disclosure.

No balance rows disclosed in this filing.

Renewable Energy Group, Inc.

Report date June 13, 2022 · Filed June 14, 2022

Section 16 reporting ended · disclosed 2022-06-14. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	28,835	Reported balance After 2022-06-13 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2022-06-13 · Disposition to issuer · Disposed 1,554 · Balance 28,835 F1: These shares represent the amount of restricted stock units ("RSUs") that vested in accordance with the Agreement and Plan of Merger (the "Merger Agreement"), dated February 27, 2022, between Renewable Energy Group, Inc. (the "Company"), Chevron Corporation ("Parent") and Cyclone Merger Sub ("Merger Sub"), a copy of which is filled as Exhibit 2.1 to the Company's Form 8-K filed with the SEC on February 28, 2022, and by which the Company became a wholly-owned subsidiary of Parent. These RSUs were settled one for one in common stock of the Company. F2: Outstanding shares of common stock of the Company were converted into the right to receive $61.50 per share in cash, without interest thereon and subject to any required tax withholding, in accordance with the Merger Agreement.
Common StockSEC Table I · non-derivative	Direct	0	Reported balance After 2022-06-13 transaction · row 2 Account or security details depend on footnotes; rows are not merged. 1 source row Row 2 · 2022-06-13 · Disposition to issuer · Disposed 28,835 · Balance 0 F2: Outstanding shares of common stock of the Company were converted into the right to receive $61.50 per share in cash, without interest thereon and subject to any required tax withholding, in accordance with the Merger Agreement.

Filing footnotes · ownership attribution and instrument terms

F1: These shares represent the amount of restricted stock units ("RSUs") that vested in accordance with the Agreement and Plan of Merger (the "Merger Agreement"), dated February 27, 2022, between Renewable Energy Group, Inc. (the "Company"), Chevron Corporation ("Parent") and Cyclone Merger Sub ("Merger Sub"), a copy of which is filled as Exhibit 2.1 to the Company's Form 8-K filed with the SEC on February 28, 2022, and by which the Company became a wholly-owned subsidiary of Parent. These RSUs were settled one for one in common stock of the Company.

F2: Outstanding shares of common stock of the Company were converted into the right to receive $61.50 per share in cash, without interest thereon and subject to any required tax withholding, in accordance with the Merger Agreement.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
September 30, 2017 Filed Oct 2, 2017 17:49 UTC	GSE SYSTEMS INC GVP · Entity 87144	Tax withholdingCommon Stock	5,739	$3.55	$20,373.45	Disclosure SEC source: 0001140361-17-037169 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 354,682 F1 · shares: Shares withheld by the Issuer for payment of applicable taxes owed due to the vesting of 13,682 restricted share units pursuant to the restricted share unit agreement between the Reporting Person and the issuer. Read SEC document
June 30, 2017 Filed Jul 5, 2017 16:33 UTC	GSE SYSTEMS INC GVP · Entity 87144	Tax withholdingCommon Stock	5,739	$3.10	$17,790.90	Disclosure SEC source: 0001140361-17-027138 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 360,421 F1 · shares: Shares withheld by the Issuer for payment of applicable taxes owed due to the vesting of 13,682 restricted share units pursuant to the restricted share unit agreement between the Reporting Person and the issuer. Read SEC document
May 30, 2017 Filed May 31, 2017 21:51 UTC	Renewable Energy Group, Inc. REGI · Entity 126196	PurchaseCommon Stock	3,000	$11.18	$33,525.00	Disclosure SEC source: 0001628280-17-006118 · wf-form4_149626747864246.xml · nonDerivative · entry 2 Sorrells Christopher D. · CIK 0001477462 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,146 Read SEC document
May 30, 2017 Filed May 31, 2017 21:51 UTC	Renewable Energy Group, Inc. REGI · Entity 126196	PurchaseCommon Stock	2,000	$11.08	$22,150.00	Disclosure SEC source: 0001628280-17-006118 · wf-form4_149626747864246.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,146 Read SEC document
May 08, 2017 Filed May 10, 2017 20:51 UTC	Renewable Energy Group, Inc. REGI · Entity 126196	GrantCommon Stock	6,939	$0.00	$0.00	Disclosure SEC source: 0000899243-17-012657 · doc4.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,146 F1 · security: Represents award of restricted stock units ("RSUs") that will vest in full on the earlier of May 8, 2018, or the date of the 2018 Annual Meeting of Stockholders of Renewable Energy Group, Inc. RSUs may be settled only for shares of common stock on an one-for-one basis. Read SEC document
March 31, 2017 Filed Apr 4, 2017 17:40 UTC	GSE SYSTEMS INC GVP · Entity 87144	Tax withholdingCommon Stock	3,742	$3.40	$12,722.80	Disclosure SEC source: 0001140361-17-014689 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 366,160 F1 · shares: Shares withheld by the Issuer for payment of applicable taxes owed due to the vesting of 13,682 restricted share units pursuant to the restricted share unit agreement between the Reporting Person and the issuer. Read SEC document
January 23, 2017 Filed Jan 25, 2017 16:33 UTC	GSE SYSTEMS INC GVP · Entity 87144	Exercise / conversionPerformance Rights · Derivative	125,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-17-002864 · doc1.xml · derivative · entry 3 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 210,000 Underlying: Common Stock · 125,000 shares Expires 2021-08-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $3.25 for a 30 consecutive trading day period. F1 · price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $3.25 for a 30 consecutive trading day period. F1 · derivative.exercise_date: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $3.25 for a 30 consecutive trading day period. Read SEC document
January 23, 2017 Filed Jan 25, 2017 16:33 UTC	GSE SYSTEMS INC GVP · Entity 87144	Tax withholdingCommon Stock	35,742	$3.10	$110,800.20	Disclosure SEC source: 0001140361-17-002864 · doc1.xml · nonDerivative · entry 2 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 369,902 Read SEC document
January 23, 2017 Filed Jan 25, 2017 16:33 UTC	GSE SYSTEMS INC GVP · Entity 87144	Exercise / conversionCommon Stock	125,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-17-002864 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 405,644 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $3.25 for a 30 consecutive trading day period. Read SEC document
January 01, 2017 Filed Jan 4, 2017 16:54 UTC	GSE SYSTEMS INC GVP · Entity 87144	GrantCommon Stock	44,463	$0.00	$0.00	Disclosure SEC source: 0001140361-17-000437 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 280,644 F1 · shares: These shares of common stock represent restricted share units granted pursuant to a Restricted Share Unit Agreement between Mr. Sorrells and the Issuer and are subject to forfeiture. The restricted share units awarded vest in seven installments of 5,557 shares on each of the following dates: March 31, 2017, June 30, 2017, September 30, 2017, December 31, 2017, March 31, 2018, June 30, 2018, and September 30, 2018; and one installment of 5,564 shares on December 31, 2018. F2 · price: These restricted share units were granted to Mr. Sorrells for his services as the Chief Operating Officer of the Issuer. Read SEC document
September 19, 2016 Filed Sep 21, 2016 16:24 UTC	GSE SYSTEMS INC GVP · Entity 87144	Exercise / conversionPerformance Rights · Derivative	125,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-16-080416 · doc1.xml · derivative · entry 3 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 125,000 shares Expires 2018-08-24 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $2.50 for a 30 consecutive trading day period. F1 · price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $2.50 for a 30 consecutive trading day period. F1 · derivative.exercise_date: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $2.50 for a 30 consecutive trading day period. Read SEC document
September 19, 2016 Filed Sep 21, 2016 16:24 UTC	GSE SYSTEMS INC GVP · Entity 87144	Tax withholdingCommon Stock	34,188	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-16-080416 · doc1.xml · nonDerivative · entry 2 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 236,181 F1 · price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $2.50 for a 30 consecutive trading day period. Read SEC document
September 19, 2016 Filed Sep 21, 2016 16:24 UTC	GSE SYSTEMS INC GVP · Entity 87144	Exercise / conversionCommon Stock	125,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001140361-16-080416 · doc1.xml · nonDerivative · entry 1 Sorrells Christopher D. · CIK 0001477462 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,369 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each performance right represents a contingent right to receive one share of Issuer Common Stock if the Volume Weighted Average Price of the Issuer's Common Stock as quoted on the NYSE MKT exceeds $2.50 for a 30 consecutive trading day period. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.