Anthony M. Manning - 29 Jun 2026 Form 4 Insider Report for Monte Rosa Therapeutics, Inc. (GLUE)

Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
30 Jun 2026, 16:05:29 UTC
Prior SEC filing
12 Jun 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Phil Nickson, Attorney-in-Fact

Key filing fact

Anthony M. Manning filed Form 4 for Monte Rosa Therapeutics, Inc. (GLUE) on 30 Jun 2026.

Key facts

  • This page summarizes Anthony M. Manning's Form 4 filing for Monte Rosa Therapeutics, Inc. (GLUE).
  • 3 reported transactions and 1 derivative row are listed below.
  • Accepted by SEC: 30 Jun 2026, 16:05.

Change

  • Previous filing in this sequence was filed on 12 Jun 2026.
  • Current net transaction value: -$231,100.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001716468 Primary reporting owner

Manning Anthony M.

Relationship
Director
Address
MONTE ROSA THERAPEUTICS, INC., 321 HARRISON AVENUE, SUITE 900, BOSTON
Signature
/s/ Phil Nickson, Attorney-in-Fact
Signature date
30 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GLUE transaction

Common Stock

Options Exercise

Transaction value
Shares
+10,000
Change %
Price
$4.16*
Shares after
10,000
Date
29 Jun 2026
Ownership
Direct
GLUE transaction

Common Stock

Sale

Transaction value
$231,100
Shares
-10,000
Change %
-100%
Price
$23.11
Shares after
0
Date
29 Jun 2026
Ownership
Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

GLUE transaction Derivative

Stock Option (Right to Buy)

Options Exercise

Transaction value
Shares
-10,000
Change %
-83%
Price
$0.000000*
Shares after
2,100
Date
29 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
10,000
Exercise price
$4.16
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The shares underlying this option are fully vested and exercisable.

SEC remarks

Exhibit 24.2 - Substitute Power of Attorney

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