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GC Cell Corp

Disclosed activity across 1 company

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43554
SEC CIK
0001931891

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Artiva Biotherapeutics, Inc.ARTV · Entity 540410% ownerMay 11, 2026May 28, 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.

Artiva Biotherapeutics, Inc.

Report date May 11, 2026 · Filed May 28, 2026

Jointly reported with GC Corp.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect4,391,969 Reported balance After 2026-05-11 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-05-11 · Purchase · Acquired 1,085,069 · Balance 4,391,969

F1: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by GC Corp., except to the extent of any pecuniary interest therein.

Common StockSEC Table I · non-derivativeIndirectBy GC Cell Corporation1,607,734 Reported balance After 2026-05-11 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2026-05-11 · Purchase · Acquired 347,222 · Balance 1,607,734

F2: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by GC Corp., except to the extent of any pecuniary interest therein.

F2: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

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
May 11, 2026 Filed May 28, 2026 20:34 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 PurchaseCommon Stock 347,222 $11.52 $3,999,997.44
Disclosure

SEC source: 0001931382-26-000007 · form4-05282026_080518.xml · nonDerivative · entry 2

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 1,607,734

F2 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
May 11, 2026 Filed May 28, 2026 20:34 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 PurchaseCommon Stock 1,085,069 $11.52 $12,499,994.88
Disclosure

SEC source: 0001931382-26-000007 · form4-05282026_080518.xml · nonDerivative · entry 1

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,391,969

F1 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors. As of March 26, 2026, the board consists of: Mr. Yong-Jun Huh, Huh Il-Sup, Park Yong-Tae, Kang Joonho, and Lee Choonwoo. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by GC Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionSeries B Preferred Stock · Derivative 62,181 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · derivative · entry 12

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 0

Underlying: Common Stock · 62,181 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.

F1 · derivative.exercise_price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F5 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionSeries A Preferred Stock · Derivative 292,791 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · derivative · entry 11

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 0

Underlying: Common Stock · 292,791 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.

F1 · derivative.exercise_price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F5 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionSeries B Preferred Stock · Derivative 330,095 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · derivative · entry 10

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 330,095 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.

F1 · derivative.exercise_price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionSeries A Preferred Stock · Derivative 667,185 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · derivative · entry 9

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 667,185 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.

F1 · derivative.exercise_price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · price: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 PurchaseCommon Stock 416,666 $12.00 $4,999,992.00
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 8

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 1,260,512

F4 · kind: The shares were purchased in the Issuer's initial public offering.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 OtherCommon Stock 256,316 $10.20 $2,614,423.20
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 7

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 843,846

F6 · kind: Represents the conversion of outstanding simple agreement for future equity in the amount of $2,614,424.28 into shares of the Issuer's common stock upon closing of the Issuer's IPO at a 15% discount to the IPO price.

F5 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionCommon Stock 62,181 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 6

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 587,530

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 share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F5 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionCommon Stock 292,791 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 5

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By GC Cell Corporation

Disclosed balance after: 525,349

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 share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F5 · ownership.nature: The shares are held directly by GC Cell Corporation. GC Corp., a public Korean holdings company, is the parent company of GC Cell Corporation and is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and GC Cell Corporation and each disclaims beneficial ownership of all shares held by such entities, except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 PurchaseCommon Stock 1,666,666 $12.00 $19,999,992.00
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 4

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,306,900

F4 · kind: The shares were purchased in the Issuer's initial public offering.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 OtherCommon Stock 294,117 $10.20 $2,999,993.40
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 3

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,640,234

F3 · kind: Represents the conversion of outstanding simple agreement for future equity in the amount of $3,000,000.00 into shares of the Issuer's common stock upon closing of the Issuer's IPO at a 15% discount to the IPO price.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionCommon Stock 330,095 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 2

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,346,117

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 share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

Read SEC document
July 22, 2024 Filed Jul 23, 2024 00:25 UTC Artiva Biotherapeutics, Inc. ARTV · Entity 5404 ConversionCommon Stock 667,185 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-24-019907 · form4-07232024_120735.xml · nonDerivative · entry 1

GC Corp. · CIK 0001931382 · 10% owner

GC Cell Corp · CIK 0001931891 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,016,022

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 share of Series A Preferred Stock and Series B Preferred Stock (collectively, the "Preferred Stock") converted into shares of Common Stock of the Issuer on a one-for-one basis without payment of further consideration. Upon the closing of the Issuer's initial public offering (the "IPO"), the Preferred Stock was converted into the number of shares of Common Stock of the Issuer shown in column 7 of Table II. The Preferred Stock had no expiration date.

F2 · ownership.direct: GC Corp., a public Korean holdings company, is ultimately controlled by its board of directors, consisting of Mr. Yong-Jun Huh, Huh II-Sup, Park Yong-Tae and Kim Seok-Hwa. Each of these individual directors of GC Corp. may be deemed to share voting and investment power over the shares held by GC Corp. and each disclaims beneficial ownership of all shares held by CG Corp., except to the extent of any pecuniary interest therein.

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.