| 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $63.52 | 
               2021-01-27 | 
           | 
                   BlackRock Inc.
                   (BLK) | 
               
                   FINK LAURENCE
                    (Chairman and CEO) | 
               2800 (S) $731.17 | 
               2021-01-26 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               25356 (S) $65.41 | 
               2021-01-26 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Zyla Gary G.
                    (EVP, Chief Financial Officer) | 
               101 (S) $25.03 | 
               2021-01-25 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               2452 (S) $18.75 | 
               2021-01-25 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $67.66 | 
               2021-01-25 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               25256 (S) $68.81 | 
               2021-01-22 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               3709 (S) $69.19 | 
               2021-01-22 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Zyla Gary G.
                    (EVP, Chief Financial Officer) | 
               1909 (S) $25.00 | 
               2021-01-21 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Kim Michael
                    (EVP, Chief Client Officer) | 
               637 (S) $25.01 | 
               2021-01-21 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $68.75 | 
               2021-01-21 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Kim Michael
                    (EVP, Chief Client Officer) | 
               3479 (S) $25.01 | 
               2021-01-20 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Zyla Gary G.
                    (EVP, Chief Financial Officer) | 
               2756 (S) $25.01 | 
               2021-01-20 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5053 (S) $68.57 | 
               2021-01-20 | 
           | 
                   GOLDMAN SACHS GROUP INC
                   (GS) | 
               
                   FREDMAN SHEARA J
                    (Chief Accounting Officer) | 
               3304 (S) $294.03 | 
               2021-01-20 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36263 (S) $68.57 | 
               2021-01-20 | 
           | 
                   GOLDMAN SACHS GROUP INC
                   (GS) | 
               
                   LEE BRIAN J
                    (Chief Risk Officer) | 
               13738 (S) $292.18 | 
               2021-01-20 | 
           | 
                   GOLDMAN SACHS GROUP INC
                   (GS) | 
               
                   HAMMACK ELIZABETH M
                    (Global Treasurer) | 
               6762 (S) $292.22 | 
               2021-01-20 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Zyla Gary G.
                    (EVP, Chief Financial Officer) | 
               200 (S) $25.17 | 
               2021-01-19 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $69.27 | 
               2021-01-19 | 
           | 
                   Tradeweb Markets Inc.
                   (TW) | 
               
                   Maisey Simon
                    (Managing Director, Corp. Dev.) | 
               1900 (S) $64.70 | 
               2021-01-15 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5116 (S) $69.20 | 
               2021-01-15 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36674 (S) $69.19 | 
               2021-01-15 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $68.94 | 
               2021-01-14 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               4926 (S) $69.82 | 
               2021-01-13 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               35439 (S) $69.83 | 
               2021-01-13 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $69.88 | 
               2021-01-12 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5079 (S) $68.98 | 
               2021-01-11 | 
           | 
                   Cboe Global Markets, Inc.
                   (CBOE) | 
               
                   Harkins Bryan
                    (EVP, Head of Markets) | 
               7356 (S) $98.40 | 
               2021-01-11 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36427 (S) $68.98 | 
               2021-01-11 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $69.95 | 
               2021-01-08 | 
           | 
                   Intercontinental Exchange, Inc.
                   (ICE) | 
               
                   Surdykowski Andrew J
                    (General Counsel) | 
               1000 (S) $118.00 | 
               2021-01-08 | 
           | 
                   CME GROUP INC.
                   (CME) | 
               
                   Piell Hilda Harris
                    (Sr MD & Chief HR Officer) | 
               1500 (S) $198.00 | 
               2021-01-07 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5091 (S) $69.86 | 
               2021-01-07 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36509 (S) $69.86 | 
               2021-01-07 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               4000 (S) $19.00 | 
               2021-01-06 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $67.24 | 
               2021-01-06 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Angus Ted F.
                    (EVP, General Counsel) | 
               17888 (S) $23.51 | 
               2021-01-05 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5065 (S) $65.04 | 
               2021-01-05 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36345 (S) $65.04 | 
               2021-01-05 | 
           | 
                   GLOBAL MACRO TRUST
                   (N/A) | 
               
                   Fitzsimmons Mark
                    (See Remarks Below) | 
               3 (B) $7,000.00 | 
               2021-01-04 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Angus Ted F.
                    (EVP, General Counsel) | 
               13847 (S) $24.12 | 
               2021-01-04 | 
           | 
                   GLOBAL MACRO TRUST
                   (N/A) | 
               
                   Beker Harvey
                    (See Remarks Below) | 
               1 (B) $3,500.00 | 
               2021-01-04 | 
           | 
                   GLOBAL MACRO TRUST
                   (N/A) | 
               
                   Buckbinder Gregg
                    (See Remarks Below) | 
               9 (B) $19,950.00 | 
               2021-01-04 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               29500 (S) $61.58 | 
               2021-01-04 | 
           | 
                   JMP GROUP LLC
                   (JMP) | 
               
                   WEDBUSH SECURITIES INC
                    (10% owner) | 
               250 (B) $3.89 | 
               2021-01-04 | 
           | 
                   Sprout Social, Inc.
                   (SPT) | 
               
                   GOLDMAN SACHS GROUP INC
                    (Director) | 
               640 (S) $45.67 | 
               2021-01-04 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               833 (S) $18.03 | 
               2020-12-31 | 
           | 
                   Ares Management Corp
                   (ARES) | 
               
                   Arougheti Michael J
                    (Co-Founder, CEO and President) | 
               65408 (S) $47.25 | 
               2020-12-31 | 
           | 
                   GlassBridge Enterprises, Inc.
                   (GLAE) | 
               
                   Hall George E.
                    (See Explanation of Responses) | 
               250 (B) $0.00 | 
               2020-12-31 | 
           | 
                   Wright Investors Service Holdings, Inc.
                   (IWSH) | 
               
                   EISEN HARVEY P
                    (President  and CEO) | 
               582500 (B) $0.20 | 
               2020-12-30 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               32000 (S) $60.87 | 
               2020-12-30 | 
           | 
                   Wright Investors Service Holdings, Inc.
                   (IWSH) | 
               
                   Miller William H III
                    (10% owner) | 
               582938 (B) $0.20 | 
               2020-12-30 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5043 (S) $61.42 | 
               2020-12-29 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36124 (S) $61.42 | 
               2020-12-29 | 
           | 
                   JMP GROUP LLC
                   (JMP) | 
               
                   WEDBUSH SECURITIES INC
                    (10% owner) | 
               250 (B) $3.74 | 
               2020-12-29 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               9100 (S) $18.30 | 
               2020-12-28 | 
           | 
                   Morningstar, Inc.
                   (MORN) | 
               
                   Mansueto Joseph D
                    (Executive Chairman) | 
               4973 (S) $223.27 | 
               2020-12-28 | 
           | 
                   Ares Management Corp
                   (ARES) | 
               
                   Arougheti Michael J
                    (Co-Founder, CEO and President) | 
               259592 (S) $48.55 | 
               2020-12-28 | 
           | 
                   HENNESSY ADVISORS INC
                   (HNNA) | 
               
                   OFFENBACH RODGER
                    (Director) | 
               7185 (S) $8.94 | 
               2020-12-28 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               31600 (S) $61.92 | 
               2020-12-28 | 
           | 
                   SCHWAB CHARLES CORP
                   (SCHW) | 
               
                   SCHWAB CHARLES R
                    (Chairman) | 
               98870 (S) $52.05 | 
               2020-12-24 | 
           | 
                   NATIONAL HOLDINGS CORP
                   (NHLD) | 
               
                   ASHER DANIEL
                    (10% owner) | 
               18458 (B) $2.68 | 
               2020-12-24 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               3859 (S) $61.36 | 
               2020-12-24 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               27559 (S) $61.36 | 
               2020-12-24 | 
           | 
                   HENNESSY ADVISORS INC
                   (HNNA) | 
               
                   OFFENBACH RODGER
                    (Director) | 
               2815 (S) $8.93 | 
               2020-12-23 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               22100 (S) $60.78 | 
               2020-12-23 | 
           | 
                   JMP GROUP LLC
                   (JMP) | 
               
                   WEDBUSH SECURITIES INC
                    (10% owner) | 
               250 (B) $3.63 | 
               2020-12-23 | 
           | 
                   Morningstar, Inc.
                   (MORN) | 
               
                   Mansueto Joseph D
                    (Executive Chairman) | 
               18923 (S) $222.96 | 
               2020-12-23 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               41845 (S) $17.90 | 
               2020-12-22 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5020 (S) $60.13 | 
               2020-12-22 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               35903 (S) $60.13 | 
               2020-12-22 | 
           | 
                   BrightSphere Investment Group Inc.
                   (BSIG) | 
               
                   Wiater Christina
                    (PFO / PAO) | 
               39 (S) $18.68 | 
               2020-12-21 | 
           | 
                   BrightSphere Investment Group Inc.
                   (BSIG) | 
               
                   Hart Richard Jonathan
                    (Chief Legal Officer) | 
               39 (S) $18.68 | 
               2020-12-21 | 
           | 
                   CME GROUP INC.
                   (CME) | 
               
                   Piell Hilda Harris
                    (Sr MD & Chief HR Officer) | 
               2300 (S) $182.00 | 
               2020-12-21 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $58.93 | 
               2020-12-21 | 
           | 
                   JMP GROUP LLC
                   (JMP) | 
               
                   WEDBUSH SECURITIES INC
                    (10% owner) | 
               500 (B) $3.60 | 
               2020-12-21 | 
           | 
                   Morningstar, Inc.
                   (MORN) | 
               
                   Mansueto Joseph D
                    (Executive Chairman) | 
               11874 (S) $221.62 | 
               2020-12-21 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               5096 (S) $58.94 | 
               2020-12-18 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               36520 (S) $58.95 | 
               2020-12-18 | 
           | 
                   Pzena Investment Management, Inc.
                   (PZN) | 
               
                   Cai Chenyu Caroline
                    (Executive Vice President) | 
               401 (S) $7.90 | 
               2020-12-18 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               11800 (S) $16.59 | 
               2020-12-17 | 
           | 
                   PRICE T ROWE GROUP INC
                   (TROW) | 
               
                   Robert W. Sharps
                    (Vice President) | 
               7064 (S) $151.07 | 
               2020-12-17 | 
           | 
                   EATON VANCE CORP
                   (EV) | 
               
                   FAUST THOMAS E JR
                    (CEO) | 
               98936 (S) $65.66 | 
               2020-12-17 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               28800 (S) $59.44 | 
               2020-12-17 | 
           | 
                   Intercontinental Exchange, Inc.
                   (ICE) | 
               
                   Namkung James W
                    (Chief Accounting Officer) | 
               2193 (S) $113.00 | 
               2020-12-17 | 
           | 
                   Morningstar, Inc.
                   (MORN) | 
               
                   Mansueto Joseph D
                    (Executive Chairman) | 
               24910 (S) $219.03 | 
               2020-12-17 | 
           | 
                   SCHWAB CHARLES CORP
                   (SCHW) | 
               
                   SCHWAB CHARLES R
                    (Chairman) | 
               98870 (S) $51.48 | 
               2020-12-17 | 
           | 
                   COHEN & STEERS, INC.
                   (CNS) | 
               
                   Nolty Michele
                    (Executive Vice President) | 
               3200 (S) $75.67 | 
               2020-12-16 | 
           | 
                   Intercontinental Exchange, Inc.
                   (ICE) | 
               
                   Surdykowski Andrew J
                    (General Counsel) | 
               1000 (S) $112.00 | 
               2020-12-16 | 
           | 
                   NATIONAL HOLDINGS CORP
                   (NHLD) | 
               
                   ASHER DANIEL
                    (10% owner) | 
               1621 (B) $2.70 | 
               2020-12-16 | 
           | 
                   Apollo Global Management, Inc.
                   (APO) | 
               
                   Kelly Martin
                    (Chief Financial Officer) | 
               20000 (S) $49.10 | 
               2020-12-16 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Brody Paul Jonathan
                    (Chief Financial Officer) | 
               3622 (S) $58.59 | 
               2020-12-16 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Frank Thomas AJ
                    (Chief Information Officer) | 
               25088 (S) $58.58 | 
               2020-12-16 | 
           | 
                   AssetMark Financial Holdings, Inc.
                   (AMK) | 
               
                   Kim Michael
                    (EVP, Chief Client Officer) | 
               5895 (S) $24.16 | 
               2020-12-15 | 
           | 
                   FRANKLIN RESOURCES INC
                   (BEN) | 
               
                   Byerwalter Mariann H
                    (Director) | 
               1826 (S) $23.97 | 
               2020-12-15 | 
           | 
                   MARKETAXESS HOLDINGS INC
                   (MKTX) | 
               
                   Casper Stephen P
                    (Director) | 
               750 (S) $554.96 | 
               2020-12-15 | 
           | 
                   GAMCO INVESTORS, INC. ET AL
                   (GBL) | 
               
                   GABELLI MARIO J
                    (Chairman & CEO) | 
               21039 (S) $15.59 | 
               2020-12-15 | 
           | 
                   Interactive Brokers Group, Inc.
                   (IBKR) | 
               
                   Peterffy Thomas
                    (Chairman) | 
               30200 (S) $56.67 | 
               2020-12-15 | 
           | 
                   Morningstar, Inc.
                   (MORN) | 
               
                   Mansueto Joseph D
                    (Executive Chairman) | 
               22097 (S) $210.32 | 
               2020-12-15 |