X0306 4 2021-08-09 0 0001668105 Talend S.A. TLND 0001849479 TAHOE BIDCO B.V. C/O THOMA BRAVO, L.P. 150 N. RIVERSIDE PLAZA, SUITE 2800 CHICAGO IL 60606 0 0 1 0 0001849481 TAHOE ULTIMATE PARENT, L.P. C/O THOMA BRAVO, L.P 150 N. RIVERSIDE PLAZA, SUITE 2800 CHICAGO IL 60606 0 0 1 0 0001849507 THOMA BRAVO FUND XIV GLOBAL, L.P. C/O THOMA BRAVO, L.P. 150 NORTH RIVERSIDE PLAZA, SUITE 2800 CHICAGO IL 60606 0 0 1 0 0001849513 THOMA BRAVO PARTNERS XIV GLOBAL, L.P. C/O THOMA BRAVO, L.P. 150 NORTH RIVERSIDE PLAZA, SUITE 2800 CHICAGO IL 60606 0 0 1 0 0001849506 THOMA BRAVO GLOBAL, LLC C/O THOMA BRAVO, L.P. 150 NORTH RIVERSIDE PLAZA, SUITE 2800 CHICAGO IL 0 0 1 0 Ordinary Shares 2021-08-09 4 P 0 5134172 66.00 A 32909995 I See Footnote Represents shares accepted upon expiration of tender offer subsequent offering period on August 9, 2021. Consists of shares held directly by Tahoe Bidco B.V. ("Tahoe Bidco"). Tahoe Bidco is a wholly-owned indirect subsidiary of Tahoe Ultimate Parent, L.P. ("Tahoe UP"). Tahoe UP is controlled by Thoma Bravo Fund XIV Global, L.P. ("TB XIV Global"). Thoma Bravo Partners XIV Global, L.P. ("TB Partners XIV Global") is the general partner of TB XIV Global and Thoma Bravo Global, LLC ("TB Global") is the general partner of TB Partners XIV Global. As a result of the foregoing relationships, each of Tahoe UP, TB XIV Global, TB Partners XIV Global and TB Global may be deemed to have beneficial ownership of the shares owned by Tahoe Bidco. /s/ Michael Hoffmann as Managing Director of Tahoe Bidco B.V. 2021-08-10 /s/ Michael Hoffmann as Authorized Signatory for Tahoe Ultimate Parent, L.P.. 2021-08-10 /s/ Seth Boro as Authorized Signatory for Thoma Bravo Fund XIV Global, L.P. 2021-08-10 /s/ Seth Boro as Authorized Signatory for Thoma Bravo Partners XIV Global, L.P. 2021-08-10 /s/ Seth Boro as Authorized Signatory for Thoma Bravo Global, LLC 2021-08-10