Insider Title Company Date Price Return P/L Shares Value
Koppel Adam Non-Executive Director Cerevel Therapeutics Holdings, Inc. (CERE) 2020-10-27 $10.00 349.6% $349,599,990 10,000,000 $100,000,000
Gordon Christopher R Non-Executive Director Cerevel Therapeutics Holdings, Inc. (CERE) 2020-10-27 $10.00 349.6% $349,599,990 10,000,000 $100,000,000
Zanganeh Mahkam Co-Chief Executive Officer Summit Therapeutics Inc. (SMMT) 2023-03-08 $1.05 1090.5% $269,384,654 23,527,044 $24,703,396
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-03-11 $466.83 184.7% $210,629,060 244,223 $114,011,696
Dell Michael S Chief Executive Officer Dell Technologies Inc. (DELL) 2020-03-20 $16.07 566.7% $148,780,630 1,633,392 $26,253,713
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-03-12 $406.71 226.8% $144,424,005 156,545 $63,668,137
Warren Kelcy L Executive Chairman Energy Transfer LP (ET) 2021-12-10 $7.45 115.1% $138,068,209 16,109,139 $120,000,198
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-05-13 $339.26 291.8% $137,815,699 139,205 $47,226,727
Duggan Robert W Chief Executive Officer Summit Therapeutics Inc. (SMMT) 2020-11-06 $3.34 274.3% $128,898,201 14,071,856 $46,999,999
Garcia Ernest C. Iii Chief Executive Officer CARVANA CO. (CVNA) 2022-04-26 $80.00 76.4% $122,279,998 2,000,000 $160,000,000
Gordon Christopher R Non-Executive Director Cerevel Therapeutics Holdings, Inc. (CERE) 2023-10-16 $22.81 97.1% $121,383,146 5,480,052 $124,999,986
Koppel Adam Non-Executive Director Cerevel Therapeutics Holdings, Inc. (CERE) 2023-10-16 $22.81 97.1% $121,383,146 5,480,052 $124,999,986
Samueli Henry Non-Executive Director Broadcom Inc. (AVGO) 2020-09-18 $36.15 322.8% $118,705,152 1,017,400 $36,773,923
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-05-12 $350.50 279.2% $111,388,697 113,804 $39,888,688
Duggan Robert W Non-Executive Director Pulse Biosciences, Inc. (PLSE) 2023-05-09 $6.51 168.5% $109,951,619 10,022,937 $65,249,320
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-09-15 $507.82 161.8% $109,508,434 133,310 $67,697,886
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-05-13 $319.03 316.7% $105,996,329 104,921 $33,473,061
Perceptive Advisors Llc Non-Executive Director Cerevel Therapeutics Holdings, Inc. (CERE) 2020-10-27 $10.00 349.6% $104,879,997 3,000,000 $30,000,000
Childs John W Non-Executive Director Biohaven Ltd. (BHVN) 2022-10-25 $10.50 251.6% $103,037,992 3,900,000 $40,950,000
Carroll Jill Non-Executive Director Arcellx, Inc. (ACLX) 2022-02-08 $15.00 369.1% $92,283,357 1,666,667 $25,000,005
Fairmount Funds Management Llc Non-Executive Director Apogee Therapeutics, Inc. (APGE) 2023-07-13 $17.00 183.8% $91,882,344 2,941,176 $49,999,992
Dunlap Michael S Executive Chairman of Board NELNET INC (NNI) 2020-05-12 $44.57 150.6% $90,424,067 1,347,200 $60,044,704
Cui Xiangmin Non-Executive Director ALPINE IMMUNE SCIENCES, INC. (ALPN) 2021-09-17 $9.40 591.2% $85,719,672 1,542,553 $14,499,998
Duggan Robert W Chief Executive Officer Summit Therapeutics Inc. (SMMT) 2021-05-12 $5.24 138.5% $82,516,586 11,365,921 $59,557,426
Moroun Matthew T Non-Executive Director UNIVERSAL LOGISTICS HOLDINGS, INC. (ULH) 2021-12-20 $14.94 176.2% $81,382,844 3,090,879 $46,177,732
Ehrsam Frederick Ernest Iii Non-Executive Director Coinbase Global, Inc. (COIN) 2023-05-10 $61.77 158.5% $79,321,995 810,000 $50,035,002
Ra Capital Management, L.P. Non-Executive Director Janux Therapeutics, Inc. (JANX) 2021-06-15 $17.00 157.1% $78,558,808 2,941,176 $49,999,992
Sarofim Christopher Binyon Non-Executive Director Sable Offshore Corp. (SOC) 2024-02-14 $10.00 116.1% $69,660,006 6,000,000 $60,000,000
Flynn James E Non-Executive Director Larimar Therapeutics, Inc. (LRMR) 2022-09-16 $3.15 182.5% $63,888,871 11,111,108 $34,999,990
Andreessen Marc L Non-Executive Director Samsara Inc. (IOT) 2021-12-17 $23.00 68.5% $62,931,519 3,995,652 $91,899,996
Ehrsam Frederick Ernest Iii Non-Executive Director Coinbase Global, Inc. (COIN) 2022-05-13 $70.77 125.7% $62,836,495 706,554 $50,000,176
Orbimed Advisors Llc Non-Executive Director ALPINE IMMUNE SCIENCES, INC. (ALPN) 2021-09-17 $9.40 591.2% $56,161,099 1,010,637 $9,499,988
Thompson Peter A. Non-Executive Director ALPINE IMMUNE SCIENCES, INC. (ALPN) 2021-09-17 $9.40 591.2% $56,161,099 1,010,637 $9,499,988
Casdin Eli Non-Executive Director GeneDx Holdings Corp. (WGS) 2023-01-31 $11.55 182.4% $54,727,270 2,597,403 $30,000,000
Shah Nimish P Non-Executive Director Apogee Therapeutics, Inc. (APGE) 2023-07-13 $17.00 183.8% $54,670,004 1,750,000 $29,750,000
Enright Patrick G Non-Executive Director Vera Therapeutics, Inc. (VERA) 2023-02-06 $7.00 445.1% $53,417,121 1,714,285 $11,999,995
Sylebra Capital Ltd Non-Executive Director IMPINJ INC (PI) 2020-11-10 $31.09 431.4% $52,544,489 391,743 $12,179,290
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-03-10 $476.26 179.1% $50,544,910 59,254 $28,220,249
Aperture Technologies Inc Non-Executive Director EMERSON ELECTRIC CO (EMR) 2008-03-11 $50.00 99.9% $49,970,001 1,000,000 $50,000,000
Hack Andrew A. F. Non-Executive Director Nuvalent, Inc. (NUVL) 2021-08-02 $17.00 399.8% $49,950,599 735,000 $12,495,000
Ra Capital Management, L.P. Non-Executive Director Eliem Therapeutics, Inc. (ELYM) 2024-06-27 $3.84 97.1% $48,521,877 13,008,546 $49,952,817
Einhorn David Non-Executive Director Green Brick Partners, Inc. (GRBK) 2021-01-25 $20.55 266.4% $46,529,001 850,000 $17,467,500
Small Robert J Non-Executive Director TransDigm Group INC (TDG) 2020-03-11 $472.98 181.0% $46,280,578 54,047 $25,563,019
Mikitani Hiroshi Non-Executive Director AST SpaceMobile, Inc. (ASTS) 2021-04-06 $10.00 184.5% $46,125,003 2,500,000 $25,000,000
Emanuel Ariel Chief Executive Officer TKO Group Holdings, Inc. (TKO) 2024-04-09 $89.01 30.5% $44,655,928 1,642,970 $146,240,760
White Mountains Insurance Group Ltd Non-Executive Director MediaAlpha, Inc. (MAX) 2023-06-30 $10.00 72.6% $42,956,084 5,916,816 $59,168,160
Ra Capital Management, L.P. Non-Executive Director DICE Therapeutics, Inc. (DICE) 2021-09-17 $17.00 179.7% $42,769,999 1,400,000 $23,800,000
Rothbaum Wayne P. Non-Executive Director IOVANCE BIOTHERAPEUTICS, INC. (IOVA) 2022-12-02 $6.50 60.9% $39,600,000 10,000,000 $65,000,000
Flores James C Chairman Sable Offshore Corp. (SOC) 2024-02-14 $10.01 115.9% $37,330,123 3,217,500 $32,200,055
Chan Shiu Leung Non-Executive Director Super Micro Computer, Inc. (SMCI) 2022-11-15 $8.38 4849.9% $36,560,161 90,000 $753,840