Skip to main content

Adsett Roger's Form 4 filing

INSMED Inc (INSM) · filed Aug 12, 2026

Accession no.
0001685904-26-000014
Filed
Aug 12, 2026, 5:04 PM ET
Trade date
Aug 10, 2026
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 4 non-derivative transactions and 3 derivative transactions. Open-market sales total $32.0M. It was filed 2 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
Adsett RogerCIK 0001685904Officer (Chief Operating 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 10, 2026Common StockMOption exerciseAcquired+82,280$13.67+$1,124,767.6181,024Direct
Aug 10, 2026Common StockMOption exerciseAcquired+76,600$17.16+$1,314,456257,624Direct
Aug 10, 2026Common StockMOption exerciseAcquired+80,970$30.46+$2,466,346.2338,594Direct
Aug 10, 2026Common StockSSaleDisposed−239,850$133.27F2−$31,964,809.598,744Direct

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 10, 2026Common StockMOption exerciseDisposed−82,280$0.00$00Direct
Aug 10, 2026Common StockMOption exerciseDisposed−76,600$0.00$00Direct
Aug 10, 2026Common StockMOption exerciseDisposed−80,970$0.00$00Direct

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.

F2

This is the weighted average sales price representing 239,850 shares sold at prices ranging from $133.00 to $133.51 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Referenced by the price of 1 transaction in Table I.

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