X0306 4 2020-01-31 0 0001596946 Quotient Ltd QTNT 0001457861 von Prondzynski Heino C/O QUOTIENT LIMITED 28 ESPLANADE ST HELIER Y9 JE2 3QA JERSEY 1 0 0 0 Ordinary Shares 2020-01-31 4 M 0 9026 A 209922 D Ordinary share Option (Right to Buy) 11.62 2025-10-31 Ordinary share 4303 4303 D Ordinary share Option (Right to Buy) 5.73 2026-10-31 Ordinary share 8726 8726 D Ordinary share Option (Right to Buy) 5.21 2027-10-31 Ordinary share 9597 9597 D Ordinary share Option (Right to Buy) 6.41 2028-10-31 Ordinary share 6240 6240 D Restricted Stock Units 2020-01-31 4 M 0 9026 0.00 D Ordinary Shares 9026 27077 D Ordinary Share Option (Right to Buy) 7.78 2029-10-31 Ordinary Shares 8158 8158 D Restricted Stock Units convert into ordinary shares on a one-for-one basis. All 4,303 options have vested and remain exercisable. All 8,726 options have vested and remain exercisable. 6,398 options have vested and remain exercisable, and 3,199 options will vest on October 31, 2020. 2,080 options vested on October 31, 2019 and remain exercisable, 2,080 options will vest on October 31, 2020 and 2,080 options will vest on October 31, 2021. On October 31, 2019, the Reporting Person was granted 36,103 restricted stock units. Of the 36,103 restricted stock units, 9,026 restricted stock units have vested and have been exercised. The remaining 27,077 restricted stock units will vest in three equal installments on April 30, 2020, July 31, 2020 and October 31, 2020. The options vest and become exercisable in three equal annual installments beginning October 31, 2020. /s/ Heino von Prondzynski 2020-02-04