Form 4 for GLUE Monte Rosa Therapeutics, Inc.
Accepted 2026-01-05 00:00:00 ET · period of report 2026-01-02 · accession 0001193125-26-002386 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-01-05 | 2026-01-05 | GLUE | Janku Filip | Chief Medical Off | S - Sale | $15.17 | -3,155 | 75.0K | -4% | -$47.9K |
| D | 2026-01-05 | 2026-01-02 | GLUE | Janku Filip | Chief Medical Off | A - Grant | — | +31.0K | 78.2K | +66% | — |
| D | 2026-01-05 | 2026-01-02 | GLUE | Janku Filip | Chief Medical Off | A - Grant | $0.00 | +139.0K | 139.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-01-05 | S | D | 3,155 | $15.17 | 75,026 | D | — | — | (F4) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.17 to $15.43, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. |
| 2 | Common | Common Stock | 2026-01-02 | A | A | 31,000 | — | 78,181 | D | — | — | (F1) Represents restricted stock units ("RSUs") granted under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the contingent right to receive one share of the Issuer's Common Stock upon vesting and settlement. 25% of the RSUs shall vest on January 2, 2027, with the remainder vesting in 3 equal annual installments thereafter, subject to the Reporting Person's continued service on each such vesting date. (F2) Includes 1,992 shares acquired under the Issuer's 2021 Employee Stock Purchase Program on December 31, 2025. |
| 3 | Derivative | Stock Option (Right to Buy) | 2026-01-02 | A | A | 139,000 | $0.00 | 139,000 | D | $15.31 · — to 2036-01-01 | 139,000 Common Stock | (F5) 25% of this option shall vest and become exercisable on January 2, 2027, with the remainder vesting in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service on each such vesting date. |