X0609 4 2025-02-14 0001841761 Grove Collaborative Holdings, Inc. GROV 0001930721 Landesberg Stuart false C/O GROVE COLLABORATIVE HOLDINGS, INC. 1301 SANSOME STREET SAN FRANCISCO CA 94111 1 0 Class A Common Stock 2025-02-14 4 M 0 12593 A 136151 I See footnote Class A Common Stock 2025-02-14 4 M 0 79836 A 1663283 D Class B Common Stock 2025-02-14 4 M 0 79836 0 D Class A Common Stock 79836 0 D Class B Common Stock 2025-02-14 4 M 0 12593 0 D Class A Common Stock 12593 0 I See footnote This amount consists entirely of Class A Earnout Shares, which are subject to the following Milestones: The "Milestones" are defined in the Merger Agreement as follows: (i) 50% of the Earnout Shares automatically vest if the daily volume weighted average price ("VWAP") of the shares of Class A Common Stock is greater than or equal to $62.50 per share for any 20 trading days within any 30-trading-day period; and (ii) 50% of the Earnout Shares automatically vest if the daily VWAP of the shares of Class A Common Stock is greater than or equal to $75.00 per share for any 20 trading days within any 30-trading-day period, each subject to certain change-of-control provisions. (to be continued) (continued) In addition, any Earnout Shares issued in exchange for Grove RSUs or options are subject to the same vesting terms as the underlying RSUs and options and, if the underlying RSU or option is forfeited, the corresponding Earnout Shares will also be forfeited and distributed to the other holder of Grove securities as if immediately prior to the closing of the Business Combination on a pro rata basis. These shares of Class B common stock converted into shares of Class A common stock on a 1-for-1 basis as a result of an automatic conversion trigger event. They remain subject to the price conditions as outlined in footnote 1. These securities are directly held by The Landesberg Living Trust, dated October 15, 2021, for which the Reporting Person and his spouse serve as co-trustees. The balance is the reporting person's current balance as of 06/02/2026. Figures reflect a 1-for-5 reverse stock split effected by the Issuer after market close on June 5, 2023. This amount reflects an additional 745 Class B Shares that the Reporting Person received in connection with the redistribution of forfeited Class B Shares, pursuant to the terms of the Merger Agreement, to other holders of Class B Shares on a pro rata basis based upon the allocation of Class B Shares as of the closing of the Business Combination. Such pro rata redistribution of Class B Shares is exempt from Section 16 pursuant to Rule 16a-9 under the Securities Exchange Act of 1934. This amount reflects an additional 117 Class B Shares that the Reporting Person received in connection with the redistribution of forfeited Class B Shares, pursuant to the terms of the Merger Agreement, to other holders of Class B Shares on a pro rata basis based upon the allocation of Class B Shares as of the closing of the Business Combination. Such pro rata redistribution of Class B Shares is exempt from Section 16 pursuant to Rule 16a-9 under the Securities Exchange Act of 1934. /s/Barbara Wallace, Attorney-in-Fact for Stuart Landesberg 2026-06-03