Sven Ante Lundberg - Aug 2, 2021 Form 4 Insider Report for Merus N.V. (MRUS)

Signature
/s/ Peter Silverman as attorney-in-fact
Stock symbol
MRUS
Transactions as of
Aug 2, 2021
Transactions value $
$0
Form type
4
Date filed
8/4/2021, 03:56 PM
Next filing
Feb 2, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MRUS Common Shares Options Exercise $171K +12.6K $13.52 12.6K Aug 2, 2021 Direct
transaction MRUS Common Shares Options Exercise $29.8K +2.37K +18.79% $12.54 15K Aug 2, 2021 Direct

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 MRUS Share Option (right to buy) Options Exercise -$29.8K -2.37K -38.46% $12.54 3.8K Aug 2, 2021 Common Shares 2.37K $12.54 Direct F1
transaction MRUS Share Option (right to buy) Options Exercise -$171K -12.6K -3.59% $13.52 339K Aug 2, 2021 Common Shares 12.6K $13.52 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Options vest over a three-year period commencing March 19, 2019. One-third vest after one year and in 24 equal monthly installments thereafter.
F2 Options vest over a four-year period from January 1, 2020. 25% vest on January 1, 2021 and in 36 equal monthly installments thereafter.