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GC Corp.'s Form 4 filing

Artiva Biotherapeutics, Inc. (ARTV) · filed May 28, 2026

Accession no.
0001931382-26-000007
Filed
May 28, 2026, 4:34 PM ET
Trade date
May 11, 2026
Filing delay
17 daysLate
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions. Open-market purchases total $16.5M. It was filed 17 days after the trade, past the 2-business-day deadline.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
GC Corp.CIK 000193138210% Owner
GC Cell CorpCIK 000193189110% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
May 11, 2026Common StockPPurchaseAcquired+1,085,069$11.52+$12,499,994.884,391,969Direct
May 11, 2026Common StockPPurchaseAcquired+347,222$11.52+$3,999,997.441,607,734Indirect

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Read the full filing on SEC EDGAR (opens in a new tab)