2022-06-17T18:44:14-07:00 2021-09-30 825214735 Mark W Greenberg CPA Inc 3575 Cahuenga Blvd West Suite 670 Los Angeles CA 90068 990PF 2020-10-01 201835676 CLARENCE S BROOKS FOUNDATION CLAR 3106577711 8501 WILSHIRE BL 330 BEVERLY HILLS CA 90211 JEFFREY RATNER President 2022-06-15 true JEFFREY RATNER 999009999 Mark W Greenberg P00089733 8185286268 3 AAL1 IAL1 FAL1 2020 2022-09-23 18:48:47Z X 8999881 X X 121146 121146 281776 1122960 281776 138197 138197 541119 541119 276000 69000 207000 42000 42000 7000 7000 52576 52576 60 60 27959 3312 24647 2552 2552 408147 124948 283199 1915 1915 410062 124948 285114 131057 416171 3958 5994 5994 307178 112448 112448 5557509 5880783 8865695 29464 29464 15744 5898109 6028689 8999881 1269 792 1269 792 X 5896840 5896840 6027897 5898109 6028689 5896840 131057 6027897 6027897 SCHWAB SMID FUND P 2015-11-17 2021-02-02 224990 41630 183360 183360 SCHWAB BROKERAGE-VFIDX P 2020-05-06 2020-10-22 99980 96040 3940 3940 SCHWAB BROKERAGE-ARKK P 2018-08-24 2021-01-05 100621 38714 61907 61907 SCHWAB BROKERAGE-PSEP P 2020-09-04 2021-04-30 291799 264800 26999 26999 SCHWAB LARGE CAP-OFVIX P 2018-08-24 2021-02-09 405570 400000 5570 5570 281776 5785 5785 5785 5000 5000 785 false false false false false false false true true true false false false false true N/A JEFFREY RATNER 3106577711 8501 WILSHIRE BL 330 BEVERLY HILLS CA 902113118 false false false false false false false false false false false false false false false false false false false false false false JEFFREY RATNER 8501 WILSHIRE BL 330 BEVERLY HILLS CA 902113118 President 40.00 180000 IRENE GELFEN 8501 WILSHIRE BL 330 BEVERLY HILLS CA 902113118 Vice President 40.00 96000 NONE NONE 8574910 219979 0 8794889 0 8794889 131923 8662966 433148 433148 5785 5785 427363 427363 427363 285114 285114 285114 427363 483 483 285114 0 285114 483 483 141766 X EXPONENT PHILANTHROPY 1720 N STREET NW WASHINGTON DC 20036 NONE PC EDUCATIONAL 1915 1915 14 121146 14 138197 281776 259343 281776 541119 false false false false false false false false false false MARK GREENBERG CPA 7000 0 0 7000 SCHWAB-BOND FUNDS 29464 15744 CHARLES SCHWAB-CORPORATE STOCKS 5880783 8865695 BANK SERVICE CHARGES 210 210 FLOWERS 186 186 INSURANCE 2150 2150 IRS 6 6 Other Investment Income 138197 138197 MANAGEMENT FEES-HIGH TOWER 52576 52576 0 0 CA ATTORNEY GENERAL 75 75 CA FTB 10 10 EXCISE TAX 5792 5792 PAYROLL TAXES 22082 3312 18770