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Yan Ming's Form 4 filing

Cytek Biosciences, Inc. (CTKB) · filed Aug 19, 2022

Accession no.
0001209191-22-046949
Filed
Aug 19, 2022
Trade date
Aug 18-19, 2022
Filing delay
1 day
Rule 10b5-1 plan
Not on the form (before 2023)

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $272.4K. It was filed 1 day after the trade.

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
Yan MingCIK 0001874041Director, Officer (Chief Technology Officer)

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
Aug 18, 2022Common StockMOption exerciseAcquired+1,981––8,066,396Direct
Aug 18, 2022Common StockFTax withholdingDisposed−772$14.06−$10,854.328,065,624Direct
Aug 19, 2022Common StockSSaleDisposed−20,000$13.62−$272,4008,045,624Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Aug 18, 2022Common StockMOption exerciseDisposed−1,981$0.00$027,085Direct

Footnotes

Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.

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