NICKSON PHILIP

PrivateCIK: 1911369
Location

BOSTON, MA

NICKSON PHILIP (General Counsel) sold 4.9% of their position (3.15K shares) of MONTE ROSA THERAPEUTICS, INC. on the open market

Open‑market sale worth $47.9K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderNICKSON PHILIPCIK 1911369
Officer· General Counsel
Since Mar 2022
+150.84K
Net shares
Net buyer
$47.9K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
154K acquired · 3.15K disposed
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+28K

Price / share

Trade value

% of position

77.8%
1/2/2026
36K64K

Common Stock

Direct
S · Sale

Shares

3.15K

Price / share

$15.17

Trade value

$47.86K

% of position

4.9%
1/5/2026
64K60.84K
Total

Net shares

+24.84K

Net value

-$47.86K

Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

126K shares

Shares

+126K

Strike price

15.31

Held after

126K

Exercisable

1/2/2026
NICKSON PHILIP — Insider Transaction (Form 4) Filed Jan 5, 2026 | Finecho