2022-09-15T17:20:53-05:00 2021-11-30 475284605 ERIC ZHANG & ASSOCIATES LLP 920 HILLVIEW CT 180 MILPITAS CA 95035 990PF 2020-12-01 461688180 TSS CHARITABLE FOUNDATION TSSC 4086669879 41276 ROBERTS AVE FREMONT CA 94538 SABRINA S WANG CFO 4086669879 2022-09-15 1 SABRINA WANG 999009999 ERIC ZHANG CPA P00548506 6265812266 2 AAL1 IAL1 2020 2023-04-26 12:10:37Z X 67241 X X 4 4 4 86 86 86 9111 42352 9111 3104 9201 9201 3194 0 0 0 0 1056 0 0 1056 188 188 188 0 85 0 0 85 1329 188 188 1141 250 250 1579 188 188 1391 7622 9013 3006 9540 7970 7970 27692 35794 35794 19254 20344 23477 56486 64108 67241 8682 8682 8682 8682 X 61000 61000 0 0 -13196 -5574 47804 55426 56486 64108 47804 7622 0 55426 0 55426 100 SHARES PFE 2020-07-06 2020-12-04 4100 3279 821 821 50 SHARES ZM 2020-04-24 2021-05-17 13907 7900 6007 6007 30 SHARES TSLA 2021-05-11 2021-06-02 18871 17787 1084 1084 12 SHARES VTRS 2020-07-06 2021-06-15 189 175 14 14 20 SHARES SQ 2021-05-12 2021-07-27 5285 4100 1185 1185 9111 3104 125 0 125 0 125 0 0 0 0 0 0 125 0 0 0 0 0 0 0 0 0 0 1 1 CA 1 1 0 0 0 1 N/A STEPHEN UNG 4086669879 41276 ROBERTS AVE FREMONT CA 94538 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SABRINA S WANG 41276 ROBERTS AVE FREMONT CA 94538 CFO 1.00 0 0 0 STEPHEN UNG 41276 ROBERTS AVE FREMONT CA 94538 PRESIDENT & CEO 0.00 0 0 0 NONE 0 NONE 0 N/A 0 0 31755 43005 0 74760 0 0 74760 1121 73639 3682 X 1391 0 1391 0 1391 X 3006 3056 1736 0 7798 2555 2598 1476 0 6628 1391 1035 1270 1005 4701 250 0 100 0 350 1141 1035 1170 1005 4351 0 0 2455 2037 1157 365 6014 0 0 0 0 SABRINA S WANG STEPHEN UNG X ADROIT COLLEGE 3535 ROSS AVE 205 SAN JOSE CA 95124 N/A PC DONATIONS 250 250 0 14 4 14 86 18 9111 0 9201 0 9201 0 0 0 0 0 0 0 0 0 0 ACCOUNTING FEE 1056 0 0 1056 50 SHARES ZM 7900 10571 20 SHARES MRNA 6798 7049 50 SHARES TSM 5646 5857 FILLING FEE 60 0 0 60 BANK SERVICE FEE 25 0 0 25 ADVANCE FROM FOUNDER 8682 8682 IRS TAX 178 178 178 0 FOREIGN TAX 10 10 10 0