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Flammer Martina M.D.'s Form 4 filing

INSMED Inc (INSM) · filed May 19, 2025

Accession no.
0001628280-25-026581
Filed
May 19, 2025
Trade date
May 15-16, 2025
Filing delay
4 days
Rule 10b5-1 plan
Checked

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $771.3K. It was filed 4 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
Flammer Martina M.D.CIK 0001796960Officer (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
May 15, 2025Common StockAGrant or awardAcquired+6,508$0.00F2$096,521Direct
May 15, 2025Common StockSSaleDisposed−9,925$65.47F4−$649,789.7586,596Direct
May 16, 2025Common StockSSaleDisposed−1,799$67.53−$121,486.4784,797Direct

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
May 15, 2025Common StockAGrant or awardAcquired+31,610$0.00$031,610Direct

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

Each RSU was granted on May 15, 2025 for no consideration.

Referenced by the price of 1 transaction in Table I.

F4

This is the weighted average sales price representing 9,925 shares sold at prices ranging from $65.32 to $65.99 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)