William Lewis - May 12, 2021 Form 4 Insider Report for INSMED Inc (INSM)

Signature
/s/ William Lewis, by Christine Pellizzari as Attorney in Fact
Stock symbol
INSM
Transactions as of
May 12, 2021
Transactions value $
$0
Form type
4
Date filed
5/14/2021, 05:02 PM
Next filing
May 18, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction INSM Common Stock Award +28.3K +15.78% 208K May 12, 2021 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction INSM Stock Option (right to buy) Award $0 +137K $0.00 137K May 12, 2021 Common Stock 137K $26.46 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents Restricted Stock Units, each representing a contingent right to receive one share of Common Stock, granted pursuant to the Company's 2019 Incentive Plan. The Restricted Stock Units vest and become available as follows: twenty five (25%) percent on each anniversary of the date of grant through the fourth anniversary date of the grant.
F2 Each Restricted Stock Unit was received as a grant on May 12, 2021, for no consideration.
F3 Stock options granted under the Company's 2019 Incentive Plan. The options become exercisable based on the following vesting schedule: twenty five percent (25%) vest on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vest on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.