Shuman Harry 4

4 · Merus N.V. · Filed Nov 28, 2025

Form 4

Period: 2025-11-25

VP Controller, PAO

Transactions

Exercise/Conversion
Common Shares
2025-11-25+800→ 11,802 total
Exercise/Conversion
Common Shares
2025-11-25+1,000→ 12,802 total
Exercise/Conversion
Common Shares
2025-11-25+1,800→ 14,602 total
Exercise/Conversion
Common Shares
2025-11-25+2,200→ 16,802 total
Exercise/Conversion
Common Shares
2025-11-25+1,500→ 18,302 total
Sale
Common Shares
2025-11-25$95.92/sh−8,300$796,136→ 11,002 total
Exercise/Conversion
Share Option (right to buy)
2025-11-25−800→ 8,400 total
Exercise: $18.61Exp: 2030-02-14→ Common Shares (800 underlying)
Exercise/Conversion
Share Option (right to buy)
2025-11-25−1,000→ 16,000 total
Exercise: $24.61Exp: 2032-01-31→ Common Shares (1,000 underlying)
Exercise/Conversion
Share Option (right to buy)
2025-11-25−1,800→ 4,700 total
Exercise: $13.23Exp: 2029-06-06→ Common Shares (1,800 underlying)
Exercise/Conversion
Share Option (right to buy)
2025-11-25−2,200→ 13,300 total
Exercise: $24.43Exp: 2031-02-16→ Common Shares (2,200 underlying)
Exercise/Conversion
Share Option (right to buy)
2025-11-25−1,500→ 5,000 total
Exercise: $20.15Exp: 2031-06-02→ Common Shares (1,500 underlying)

Footnotes (12)

[F1]Represents the exercise price of the options originally granted on February 14, 2020.
[F10]Options vest over a four-year period from January 1, 2021. 25% vest on January 1, 2022 and in 36 equal monthly installments thereafter.
[F11]Options vest over a four-year period commencing May 28, 2021. 25% vest after one year and in 36 equal monthly installments thereafter.
[F12]Options vest over a four-year period from January 1, 2023. 25% vest on January 1, 2024 and in 36 equal monthly installments thereafter.
[F2]Represents the exercise price of the options originally granted on January 31, 2022.
[F3]Represents the exercise price of the options originally granted on June 6, 2019.
[F4]Represents the exercise price of the options originally granted on February 16, 2021.
[F5]Represents the exercise price of the options originally granted on June 2, 2021.
[F6]Represents the exercise price of the options originally granted on February 2, 2023.
[F7]Options vest over a four-year period from January 1, 2020. 25% vest on January 1, 2021 and in 36 equal monthly installments thereafter.
[F8]Options vest over a four-year period from January 1, 2022. 25% vest on January 1, 2023 and in 36 equal monthly installments thereafter.
[F9]Options vest over a four-year period from April 22, 2019. 25% vest on April 22, 2020 and in 36 equal monthly installments thereafter.

Documents

1 file