| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/18/2023 | Squarespace, Inc. | | Gift | Class A Common Stock | 11.8k | $0.00 | $0 | | 08/18/2023 |
| 06/06/2023 | Squarespace, Inc. | | Grant | Restricted Stock Units | 8.6k | $0.00 | $0 | | 06/06/2023 |
| 06/02/2023 | Squarespace, Inc. | | Exercise | Restricted Stock Unit | 12.5k | $0.00 | $0 | | 06/02/2023 |
| 10/14/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 10.39 | $117.19 | $1.2k | | 10/14/2022 |
| 07/14/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 10.68 | $110.74 | $1.2k | | 07/14/2022 |
| 07/14/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 0.3 | $109.61 | $32.9 | | 07/14/2022 |
| 06/10/2022 | Squarespace, Inc. | | Exercise | Restricted Stock Units | 4.3k | $0.00 | $0 | | 06/10/2022 |
| 06/02/2022 | Squarespace, Inc. | | Grant | Restricted Stock Units | 12.5k | $0.00 | $0 | | 06/02/2022 |
| 05/25/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 1.2k | $0.00 | $0 | | 05/25/2022 |
| 04/18/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 7.2 | $142.67 | $1k | | 04/18/2022 |
| 03/16/2022 | Squarespace, Inc. | | Sale | Class A Common Stock | 10.5k | $27.32 | $286k | | 03/16/2022 |
| 03/16/2022 | Squarespace, Inc. | | Sale | Class A Common Stock | 1.4k | $27.94 | $39.1k | | 03/16/2022 |
| 01/18/2022 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 6.75 | $152.07 | $1k | | 01/18/2022 |
| 12/10/2021 | Squarespace, Inc. | | Exercise | Restricted Stock Units | 5.8k | $0.00 | $0 | | 12/10/2021 |
| 10/15/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 7.04 | $137.77 | $969.9 | | 10/15/2021 |
| 07/16/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 8.28 | $117.00 | $968.8 | | 07/16/2021 |
| 06/30/2021 | Squarespace, Inc. | | Exercise | Restricted Stock Units | 6.1k | $0.00 | $0 | | 06/30/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Common Stock | 2.7M | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Common Stock | 3.3M | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Common Stock | 669k | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Purchase | Common Stock | 1M | $19.00 | $20M | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Series A-2 convertible preferred stock | 9.6M | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Series B convertible preferred stock | 11.5M | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/28/2021 | Monte Rosa Therapeutics, Inc. | | Conversion | Series C convertible preferred Stock | 2.4M | $0.00 | $0 | See Note 2 | 06/28/2021 |
| 06/10/2021 | Squarespace, Inc. | | Grant | Restricted Stock Units | 4.3k | $0.00 | $0 | | 06/10/2021 |
| 05/24/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 841 | $118.82 | $99.9k | | 05/24/2021 |
| 05/21/2021 | Squarespace, Inc. | | Gift | Class A Common Stock | 3.3k | $0.00 | $0 | | 05/21/2021 |
| 05/07/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 1.2k | $0.00 | $0 | | 05/07/2021 |
| 03/08/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 762 | $106.49 | $81.1k | | 03/08/2021 |
| 02/24/2021 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Sale | Common Stock | 2.9k | $109.55 | $321.2k | | 02/24/2021 |
| 05/01/2020 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 1.1k | $0.00 | $0 | | 05/01/2020 |
| 04/16/2020 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 4.02 | $69.73 | $280.3 | | 04/16/2020 |
| 01/16/2020 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 2.78 | $100.47 | $279.3 | | 01/16/2020 |
| 10/16/2019 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 3 | $88.75 | $266.2 | | 10/16/2019 |
| 07/17/2019 | CHOICE HOTELS INTERNATIONAL INC /DE | CHH | Grant | Common Stock | 2.97 | $89.59 | $266.1 | | 07/17/2019 |
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