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Chen Daniel ShinYu's Form 4 filing

IGM Biosciences, Inc. (IGMS) · filed Jul 6, 2021

Accession no.
0001209191-21-045686
Filed
Jul 6, 2021
Trade date
Jul 1-6, 2021
Filing delay
5 days
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 $78.0K. It was filed 5 days 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
Chen Daniel ShinYuCIK 0001787681Officer (Chief Medical 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
Jul 1, 2021Common StockMOption exerciseAcquired+1,900$1.39+$2,641118,418Direct
Jul 1, 2021Common StockFTax withholdingDisposed−957$89.43−$85,584.51117,461Direct
Jul 6, 2021Common StockSSaleDisposed−943$82.75−$78,033.25116,518Direct

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
Jul 1, 2021Common StockMOption exerciseDisposed−1,900$0.00$0338,340Direct

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)