Monte Rosa Therapeutics, Inc. (GLUE) Insider Ownership

Historic Insider Ownership Trends

GLUE's three largest insider shareholders as of April 17, 2026 are Venture Capital Vi, L.P. Versant (TenPercentOwner, 5.65Mn shares), Venture Capital Vi, L.P. Versant (TenPercentOwner, 5.65Mn shares), Venture Capital Vi, L.P. Versant (TenPercentOwner, 5.65Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Venture Capital Vi, L.P. Versant - 4,079,469 1,573,453 30 Oct, 2024
Venture Capital Vi, L.P. Versant - 4,079,469 1,573,453 30 Oct, 2024
Venture Capital Vi, L.P. Versant - 4,079,469 1,573,453 30 Oct, 2024
Venture Capital Vi, L.P. Versant - 4,079,469 1,573,453 30 Oct, 2024
Markus Warmuth President Ceo 605,471 0 15 Apr, 2026
Sharon Townson Chief Scientific Officer 67,845 0 05 Jan, 2026
Sharon Townson Chief Scientific Officer 67,845 0 05 Jan, 2026
Sharon Townson Chief Scientific Officer 67,845 0 05 Jan, 2026
Sharon Townson Chief Scientific Officer 67,845 0 05 Jan, 2026
Filip Janku Chief Medical Officer 65,837 0 24 Feb, 2026
Jennifer Champoux Chief Operating Officer 62,371 0 05 Jan, 2026
Philip Nickson Chief Business Legal Officer 60,845 0 05 Jan, 2026
Philip Nickson Chief Business Legal Officer 60,845 0 05 Jan, 2026
Philip Nickson Chief Business Legal Officer 55,000 0 10 Apr, 2026
Philip Nickson Chief Business Legal Officer 55,000 0 10 Apr, 2026
Matthew Bowen Principal Accounting Officer 25,904 0 07 Apr, 2026
Edmund Dunn Principal Accounting Officer 22,554 0 05 Mar, 2026
Chandra P. Leo - 10,000 0 25 Mar, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
14 Apr, 2026 Markus Warmuth Common Stock D 8,000 $17.64 605,471 D S
09 Apr, 2026 Philip Nickson Common Stock D 5,845 $17.69 55,000 D S
06 Apr, 2026 Matthew Bowen Common Stock A 4,300 - 25,904 D A
06 Apr, 2026 Matthew Bowen Stock Option (Right to Buy) A 19,500 $0.00 19,500 D A
04 Mar, 2026 Edmund Dunn Common Stock D 139 $17.96 22,554 D S
02 Mar, 2026 Markus Warmuth Common Stock D 5,466 $17.92 613,471 D S
27 Feb, 2026 Edmund Dunn Common Stock A 25,164 $13.41 47,857 D M
27 Feb, 2026 Edmund Dunn Common Stock D 25,164 $18.10 22,693 D S
02 Mar, 2026 Edmund Dunn Common Stock A 536 $13.41 23,229 D M
02 Mar, 2026 Edmund Dunn Common Stock D 536 $17.50 22,693 D S
27 Feb, 2026 Edmund Dunn Stock Option (Right to Buy) D 25,164 $0.00 536 D M
02 Mar, 2026 Edmund Dunn Stock Option (Right to Buy) D 536 $0.00 0 D M
23 Feb, 2026 Filip Janku Common Stock D 9,189 $19.50 65,837 D S
07 Jan, 2026 Markus Warmuth Common Stock D 3,707 $23.24 620,696 D S
07 Jan, 2026 Markus Warmuth Common Stock D 1,450 $23.88 619,246 D S
07 Jan, 2026 Markus Warmuth Common Stock D 309 $24.57 618,937 D S
02 Jan, 2026 Philip Nickson Common Stock A 28,000 - 64,000 D A
05 Jan, 2026 Edmund Dunn Common Stock D 1,039 $15.17 22,693 D S
02 Jan, 2026 Markus Warmuth Common Stock A 90,000 - 634,538 D A
02 Jan, 2026 Filip Janku Common Stock A 31,000 - 78,181 D A