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person · Reporting owner

Demsey Seth

Disclosed activity across 1 company

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31450
SEC CIK
0002118009

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Corvex, Inc.MOVE · Entity 5811Director · Co-Chief Executive OfficerJuly 07, 2026July 08, 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.

Corvex, Inc.

Report date July 07, 2026 · Filed July 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect8,563,155 Reported balance After 2026-07-07 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-07-07 · Conversion · Acquired 5,484,388 · Balance 8,563,155

F1: Based on automatic conversion of 5,484.3883 shares of Series C Non-Voting Convertible Preferred Stock, par value $0.0001 per share (the "Series C Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F2: Includes unvested restricted stock units.

Common StockSEC Table I · non-derivativeIndirectSee footnote (3)31,409 Reported balance After 2026-07-07 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-07-07 · Conversion · Acquired 31,270 · Balance 31,409

F3: Based on automatic conversion of 31.2700 shares of Series C Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

Series C Preferred StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct0 Reported balance After 2026-07-07 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-07-07 · Conversion · Disposed 5,484.3883 · Balance 0

F4: The Series C Preferred Stock automatically converted into shares of common stock on July 7, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F1: Based on automatic conversion of 5,484.3883 shares of Series C Non-Voting Convertible Preferred Stock, par value $0.0001 per share (the "Series C Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F5: The preferred stock is perpetual and therefore has no expiration date

Series C Preferred StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00IndirectSee footnote (3)0 Reported balance After 2026-07-07 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-07-07 · Conversion · Disposed 31.27 · Balance 0

F4: The Series C Preferred Stock automatically converted into shares of common stock on July 7, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F3: Based on automatic conversion of 31.2700 shares of Series C Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

F5: The preferred stock is perpetual and therefore has no expiration date

Filing footnotes · ownership attribution and instrument terms

F1: Based on automatic conversion of 5,484.3883 shares of Series C Non-Voting Convertible Preferred Stock, par value $0.0001 per share (the "Series C Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F2: Includes unvested restricted stock units.

F3: Based on automatic conversion of 31.2700 shares of Series C Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

F4: The Series C Preferred Stock automatically converted into shares of common stock on July 7, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F5: The preferred stock is perpetual and therefore has no expiration date

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 07, 2026 Filed Jul 8, 2026 22:31 UTC Corvex, Inc. MOVE · Entity 5811 ConversionSeries C Preferred Stock · Derivative 31.27 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-298814 · ownership.xml · derivative · entry 4

Demsey Seth · CIK 0002118009 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote (3)

Disclosed balance after: 0

Underlying: Common Stock · 31,270 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: The Series C Preferred Stock automatically converted into shares of common stock on July 7, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F3 · price: Based on automatic conversion of 31.2700 shares of Series C Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

F5 · derivative.expiration_date: The preferred stock is perpetual and therefore has no expiration date

Read SEC document
July 07, 2026 Filed Jul 8, 2026 22:31 UTC Corvex, Inc. MOVE · Entity 5811 ConversionSeries C Preferred Stock · Derivative 5,484.3883 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-298814 · ownership.xml · derivative · entry 3

Demsey Seth · CIK 0002118009 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,484,388 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: The Series C Preferred Stock automatically converted into shares of common stock on July 7, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F1 · price: Based on automatic conversion of 5,484.3883 shares of Series C Non-Voting Convertible Preferred Stock, par value $0.0001 per share (the "Series C Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F5 · derivative.expiration_date: The preferred stock is perpetual and therefore has no expiration date

Read SEC document
July 07, 2026 Filed Jul 8, 2026 22:31 UTC Corvex, Inc. MOVE · Entity 5811 ConversionCommon Stock 31,270 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-298814 · ownership.xml · nonDerivative · entry 2

Demsey Seth · CIK 0002118009 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote (3)

Disclosed balance after: 31,409

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.

F3 · shares: Based on automatic conversion of 31.2700 shares of Series C Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 8, 2026 22:31 UTC Corvex, Inc. MOVE · Entity 5811 ConversionCommon Stock 5,484,388 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-298814 · ownership.xml · nonDerivative · entry 1

Demsey Seth · CIK 0002118009 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,563,155

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 · shares: Based on automatic conversion of 5,484.3883 shares of Series C Non-Voting Convertible Preferred Stock, par value $0.0001 per share (the "Series C Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F2 · balance_after: Includes unvested restricted stock units.

Read SEC document
March 31, 2026 Filed Apr 1, 2026 21:28 UTC Corvex, Inc. MOVE · Entity 5811 ConversionSeries B Preferred Stock · Derivative 0.1399 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-138264 · ownership.xml · derivative · entry 4

Demsey Seth · CIK 0002118009 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote (3)

Disclosed balance after: 0

Underlying: Common Stock · 139 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: The Series B Preferred Stock automatically converts into shares of common stock on March 31, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F3 · price: Based on automatic conversion of 0.1399 shares of Series B Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

F5 · derivative.expiration_date: The preferred stock is perpetual and therefore has no expiration date

Read SEC document
March 31, 2026 Filed Apr 1, 2026 21:28 UTC Corvex, Inc. MOVE · Entity 5811 ConversionSeries B Preferred Stock · Derivative 24.5327 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-138264 · ownership.xml · derivative · entry 3

Demsey Seth · CIK 0002118009 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,532 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: The Series B Preferred Stock automatically converts into shares of common stock on March 31, 2026 at a conversion ratio of 1 to 1000 shares of common stock.

F1 · price: Based on automatic conversion of 24.5327 shares of Series B Convertible Preferred Stock, par value $0.0001 per share (the "Series B Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F5 · derivative.expiration_date: The preferred stock is perpetual and therefore has no expiration date

Read SEC document
March 31, 2026 Filed Apr 1, 2026 21:28 UTC Corvex, Inc. MOVE · Entity 5811 ConversionCommon Stock 139 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-138264 · ownership.xml · nonDerivative · entry 2

Demsey Seth · CIK 0002118009 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote (3)

Disclosed balance after: 139

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.

F3 · shares: Based on automatic conversion of 0.1399 shares of Series B Preferred Stock into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash). The securities are held by Ainsworth Holdings, LLC ("Ainsworth"). The Reporting Person is the managing member of Ainsworth and has sole voting and dispositive power over the common stock held by Ainsworth. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein.

Read SEC document
March 31, 2026 Filed Apr 1, 2026 21:28 UTC Corvex, Inc. MOVE · Entity 5811 ConversionCommon Stock 24,532 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-138264 · ownership.xml · nonDerivative · entry 1

Demsey Seth · CIK 0002118009 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,078,767

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 · shares: Based on automatic conversion of 24.5327 shares of Series B Convertible Preferred Stock, par value $0.0001 per share (the "Series B Preferred Stock") into shares of common stock at a conversion ratio of 1 to 1,000 shares of common stock (as adjusted for fractional shares paid in cash).

F2 · balance_after: Includes unvested restricted stock units.

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.