IWICKI MARK T

PrivateCIK: 1415537
Location

MARLBOROUGH, MA

IWICKI MARK T reported 1 transaction at MERUS N.V.

Review the transaction codes below to understand the nature of each event.

InsiderIWICKI MARK TCIK 1415537
IssuerMERUS N.V.CIK 1651311
Director
Since Jan 2020
-160.51K
Net shares
Net seller
$7.14M
Total sold
0
Open market trades
0B · 0S
10
Total transactions
160.51K disposed
Non-Derivative Transactions1

Common Shares

Direct
U · U

Shares

73.58K

Price / share

$97.00

Trade value

$7.14M

% of position

New position
12/12/2025
73.58K0.00
Total

Net shares

73.58K

Net value

-$7.14M

Derivative Transactions9

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

13.19K shares

Shares

13.19K

Strike price

41.60

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

8.84K shares

Shares

8.84K

Strike price

48.73

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

14.41K shares

Shares

14.41K

Strike price

23.29

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

16.60K shares

Shares

16.60K

Strike price

18.56

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

6.12K shares

Shares

6.12K

Strike price

21.15

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

8.63K shares

Shares

8.63K

Strike price

16.09

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

5.65K shares

Shares

5.65K

Strike price

19.12

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

4.98K shares

Shares

4.98K

Strike price

23.30

Held after

0.00

Exercisable

12/12/2025

Share Option (right to buy)

Direct
D · Disposition
Converts to

Common Shares

8.50K shares

Shares

8.50K

Strike price

13.35

Held after

0.00

Exercisable

12/12/2025
IWICKI MARK T — Insider Transaction (Form 4) Filed Dec 12, 2025 | Finecho