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George Jean

Insider CIK 1291804 · PTLA Director · XLRN Director · ZLTQ Director, 10% owner · CATB Director · CALA Director, 10% owner · CYT Director · SI · ALXO 10% owner

Track record PRO

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Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
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Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
SI SHOULDER INNOVATIONS, INC. C Conversion deriv2025-08-012025-08-059,950,208— $00SEC↗
SI SHOULDER INNOVATIONS, INC. C Conversion deriv2025-08-012025-08-0520,930,233— $00SEC↗
SI SHOULDER INNOVATIONS, INC. P Buy2025-08-012025-08-05266,666$15.00 $4.00M1,885,136SEC↗
SI SHOULDER INNOVATIONS, INC. C Conversion2025-08-012025-08-051,618,470— $01,618,470SEC↗
CYT Cyteir Therapeutics, Inc. M Exercise deriv2024-02-142024-02-1614,150— $00SEC↗
CYT Cyteir Therapeutics, Inc. M Exercise2024-02-142024-02-1614,150$1.69 $23.9K14,150SEC↗
CYT Cyteir Therapeutics, Inc. A Award deriv2023-02-032023-02-0714,150— $014,150SEC↗
CYT Cyteir Therapeutics, Inc. A Award deriv2022-02-222022-02-2414,150— $014,150SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-152,196$28.37 $62.3K2,099,095SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-15299$28.37 $8.5K286,197SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-151,329$29.60 $39.3K2,097,766SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-1560$30.23 $1.8K285,956SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-151,627$25.29 $41.1K290,131SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-15440$30.23 $13.3K2,097,326SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-151,296$27.49 $35.6K286,496SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-159,509$27.49 $261.4K2,101,291SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-152,339$26.48 $61.9K287,792SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-1517,169$26.48 $454.6K2,110,800SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-15181$29.60 $5.4K286,016SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-132021-12-1511,945$25.29 $302.1K2,127,969SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-1012$32.16 $386291,758SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-1088$32.16 $2.8K2,139,914SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-102,172$31.55 $68.5K291,770SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-1015,942$31.55 $503.0K2,140,002SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-10967$30.77 $29.8K293,942SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-102021-12-107,093$30.77 $218.3K2,155,944SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-101,911$32.73 $62.5K294,909SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-1014,028$32.73 $459.1K2,163,037SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-105,751$32.06 $184.4K296,820SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-1042,203$32.06 $1.35M2,177,065SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-101,560$31.08 $48.5K302,571SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-092021-12-1011,452$31.08 $355.9K2,219,268SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-082021-12-1035,836$33.23 $1.19M2,232,251SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-082021-12-101,531$33.80 $51.7K2,230,720SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-082021-12-104,883$33.23 $162.3K304,339SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC S Sale2021-12-082021-12-10208$33.80 $7.0K304,131SEC↗
CYT Cyteir Therapeutics, Inc. C Conversion deriv2021-06-222021-06-24832,026— $00SEC↗
CYT Cyteir Therapeutics, Inc. C Conversion deriv2021-06-222021-06-247,500,000— $00SEC↗
CYT Cyteir Therapeutics, Inc. C Conversion2021-06-222021-06-242,444,268— $02,444,268SEC↗
CALA Calithera Biosciences, Inc A Award deriv2021-06-112021-06-1420,000— $020,000SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-2259,998— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-2239,758— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-22683,523— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-22222,752— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-221,633,743— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-2238,660— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-22137,286— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-22664,660— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-2218,705— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-2211,110— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-22150,801— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion deriv2020-07-212020-07-228,175— $00SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion2020-07-212020-07-221,498,984— $02,023,469SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC P Buy2020-07-212020-07-22378,000$19.00 $7.18M378,000SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion2020-07-212020-07-22249,632— $0309,222SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC P Buy2020-07-212020-07-2222,000$19.00 $418.0K22,000SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion2020-07-212020-07-22111,528— $0120,212SEC↗
ALXO ALX ONCOLOGY HOLDINGS INC C Conversion2020-07-212020-07-221,831,027— $02,268,087SEC↗
CALA Calithera Biosciences, Inc A Award deriv2020-06-092020-06-1120,000— $020,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2020-01-222020-01-248,185— $08,185SEC↗
XLRN ACCELERON PHARMA INC A Award2020-01-222020-01-241,377— $05,127SEC↗
XLRN ACCELERON PHARMA INC S Sale2019-06-282019-06-2811,812$41.17 $486.3K0SEC↗
XLRN ACCELERON PHARMA INC M Exercise deriv2019-06-262019-06-2810,000— $00SEC↗
XLRN ACCELERON PHARMA INC M Exercise deriv2019-06-262019-06-287,500— $00SEC↗
XLRN ACCELERON PHARMA INC M Exercise deriv2019-06-262019-06-2820,000— $00SEC↗
XLRN ACCELERON PHARMA INC J Other2019-06-262019-06-2811,812— $011,812SEC↗
XLRN ACCELERON PHARMA INC J Other2019-06-262019-06-2811,812— $03,750SEC↗
XLRN ACCELERON PHARMA INC S Sale2019-06-262019-06-2825,688$39.16 $1.01M15,562SEC↗
XLRN ACCELERON PHARMA INC M Exercise2019-06-262019-06-287,500$30.17 $226.3K41,250SEC↗
XLRN ACCELERON PHARMA INC M Exercise2019-06-262019-06-2810,000$27.97 $279.7K33,750SEC↗
XLRN ACCELERON PHARMA INC M Exercise2019-06-262019-06-2820,000$24.11 $482.2K23,750SEC↗
CALA Calithera Biosciences, Inc A Award deriv2019-05-302019-06-0311,000— $011,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2019-01-252019-01-297,500— $07,500SEC↗
XLRN ACCELERON PHARMA INC A Award2019-01-252019-01-291,250— $03,750SEC↗
CATB CATABASIS PHARMACEUTICALS A Award deriv2018-06-072018-06-0714,000— $014,000SEC↗
CALA Calithera Biosciences, Inc A Award deriv2018-05-312018-06-0411,000— $011,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2018-03-012018-03-057,500— $07,500SEC↗
XLRN ACCELERON PHARMA INC A Award2018-03-012018-03-051,250— $02,500SEC↗
XLRN ACCELERON PHARMA INC S Sale2017-12-152017-12-18105,122$35.73 $3.76M0SEC↗
CATB CATABASIS PHARMACEUTICALS A Award deriv2017-07-272017-07-286,500— $06,500SEC↗
CALA Calithera Biosciences, Inc A Award deriv2017-06-092017-06-1311,000— $011,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2017-03-022017-03-147,500— $07,500SEC↗
XLRN ACCELERON PHARMA INC A Award2017-03-022017-03-141,250— $01,250SEC↗
XLRN ACCELERON PHARMA INC M Exercise deriv2016-12-072016-12-19127,122— $00SEC↗
XLRN ACCELERON PHARMA INC F Tax w/h2016-12-072016-12-1922,000$33.98 $747.6K105,122SEC↗
XLRN ACCELERON PHARMA INC M Exercise2016-12-072016-12-19127,122$5.88 $747.5K127,122SEC↗
XLRN ACCELERON PHARMA INC S Sale2016-11-172016-11-18379,464$38.05 $14.44M0SEC↗
XLRN ACCELERON PHARMA INC S Sale2016-11-172016-11-1841,112$39.13 $1.61M379,464SEC↗
XLRN ACCELERON PHARMA INC S Sale2016-11-162016-11-1832,929$41.39 $1.36M420,576SEC↗
XLRN ACCELERON PHARMA INC S Sale2016-09-302016-10-04857,145$35.50 $30.43M453,505SEC↗
CATB CATABASIS PHARMACEUTICALS A Award deriv2016-08-032016-08-056,500— $06,500SEC↗
CALA Calithera Biosciences, Inc A Award deriv2016-06-142016-06-1611,000— $011,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2016-03-032016-03-0710,000— $010,000SEC↗
ZLTQ Zeltiq Aesthetics Inc A Award2015-07-222015-07-23790— $05,786SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion deriv2015-06-302015-06-308,666,667— $00SEC↗
CATB CATABASIS PHARMACEUTICALS A Award deriv2015-06-302015-06-3011,094— $011,094SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion deriv2015-06-302015-06-301,006,712— $00SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion deriv2015-06-302015-06-307,388,491— $00SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion deriv2015-06-302015-06-303,910,392— $00SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion2015-06-302015-06-30574,979— $0574,979SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion2015-06-302015-06-30304,309— $0978,755SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion2015-06-302015-06-3078,342— $078,342SEC↗
CATB CATABASIS PHARMACEUTICALS P Buy2015-06-302015-06-30155,188$12.00 $1.86M1,133,943SEC↗
CATB CATABASIS PHARMACEUTICALS P Buy2015-06-302015-06-3091,166$12.00 $1.09M666,145SEC↗
CATB CATABASIS PHARMACEUTICALS P Buy2015-06-302015-06-3012,422$12.00 $149.1K90,764SEC↗
CATB CATABASIS PHARMACEUTICALS C Conversion2015-06-302015-06-30674,446— $0674,446SEC↗
ZLTQ Zeltiq Aesthetics Inc A Award2015-06-172015-06-194,996— $04,996SEC↗
CALA Calithera Biosciences, Inc A Award deriv2015-06-092015-06-1111,000— $011,000SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise deriv2015-01-152015-01-16596— $03,377SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise deriv2015-01-152015-01-1616,887— $01,193SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise2015-01-152015-01-16596$5.06 $3.0K17,483SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2015-01-152015-01-1617,483$29.26 $511.6K0SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise2015-01-152015-01-1616,887$6.34 $107.1K16,887SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2015-01-082015-04-0810,000— $010,000SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2015-01-082015-01-0910,000— $010,000SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-12-092014-12-108,778$40.11 $352.1K1,310,650SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-12-082014-12-1083,143$45.33 $3.77M1,819,920SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-12-082014-12-105,486$46.02 $252.5K1,814,434SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise deriv2014-11-032014-11-0411,920— $018,080SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise deriv2014-11-032014-11-045,563— $03,973SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise2014-11-032014-11-045,563$5.06 $28.1K17,483SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-11-032014-11-0417,483$25.15 $439.7K0SEC↗
ZLTQ Zeltiq Aesthetics Inc M Exercise2014-11-032014-11-0411,920$6.34 $75.6K11,920SEC↗
CALA Calithera Biosciences, Inc C Conversion deriv2014-10-072014-10-09419,181— $00SEC↗
CALA Calithera Biosciences, Inc C Conversion deriv2014-10-072014-10-09634,195— $00SEC↗
CALA Calithera Biosciences, Inc C Conversion deriv2014-10-072014-10-09747,540— $00SEC↗
CALA Calithera Biosciences, Inc C Conversion deriv2014-10-072014-10-099,166— $00SEC↗
CALA Calithera Biosciences, Inc C Conversion2014-10-072014-10-091,810,082— $01,810,082SEC↗
CALA Calithera Biosciences, Inc P Buy2014-10-072014-10-09300,000$10.00 $3.00M2,110,082SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-07-312014-07-3110,495$20.09 $210.8K0SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-07-312014-07-3118,662$20.09 $374.9K0SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-06-262014-06-2710,320$35.01 $361.3K1,903,063SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-06-252014-06-27171$35.00 $6.0K1,913,383SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-06-242014-06-2410,402$35.03 $364.4K1,913,554SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-06-232014-06-2413,618$35.27 $480.3K1,923,956SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-06-202014-06-241,457$35.02 $51.0K1,937,574SEC↗
ZLTQ Zeltiq Aesthetics Inc A Award deriv2014-05-302014-06-0330,000— $030,000SEC↗
XLRN ACCELERON PHARMA INC S Sale2014-05-052014-05-06215,644$42.86 $9.24M1,939,031SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-01-212014-01-228,560$22.35 $191.3K10,495SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-01-212014-01-2215,220$22.35 $340.2K0SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-01-172014-01-224,673$23.50 $109.8K15,220SEC↗
ZLTQ Zeltiq Aesthetics Inc J Other2014-01-172014-01-2236,210— $033,969SEC↗
ZLTQ Zeltiq Aesthetics Inc J Other2014-01-172014-01-2275,333— $070,671SEC↗
ZLTQ Zeltiq Aesthetics Inc J Other2014-01-172014-01-221,877,270— $01,761,086SEC↗
ZLTQ Zeltiq Aesthetics Inc J Other2014-01-172014-01-2219,893— $019,893SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2014-01-172014-01-222,627$23.50 $61.7K19,055SEC↗
XLRN ACCELERON PHARMA INC A Award deriv2013-12-052013-12-0920,000— $020,000SEC↗
ZLTQ Zeltiq Aesthetics Inc S Sale2013-11-142013-11-184,025,000$12.22 $49.19M3,876,221SEC↗
XLRN ACCELERON PHARMA INC C Conversion deriv2013-09-242013-09-26507,664— $00SEC↗
XLRN ACCELERON PHARMA INC C Conversion deriv2013-09-242013-09-261,376,248— $00SEC↗
XLRN ACCELERON PHARMA INC C Conversion deriv2013-09-242013-09-26293,142— $00SEC↗
XLRN ACCELERON PHARMA INC J Other deriv2013-09-242013-09-26138,862— $00SEC↗
XLRN ACCELERON PHARMA INC C Conversion deriv2013-09-242013-09-2664,019— $00SEC↗
XLRN ACCELERON PHARMA INC C Conversion deriv2013-09-242013-09-2639,172— $00SEC↗
XLRN ACCELERON PHARMA INC C Conversion2013-09-242013-09-261,376,248— $01,385,980SEC↗
XLRN ACCELERON PHARMA INC C Conversion2013-09-242013-09-2664,019— $02,513,783SEC↗
XLRN ACCELERON PHARMA INC C Conversion2013-09-242013-09-26507,664— $01,893,644SEC↗
XLRN ACCELERON PHARMA INC C Conversion2013-09-242013-09-26293,142— $02,186,786SEC↗
XLRN ACCELERON PHARMA INC C Conversion2013-09-242013-09-2639,172— $02,225,958SEC↗
XLRN ACCELERON PHARMA INC J Other2013-09-242013-09-26223,806— $02,449,764SEC↗
ZLTQ Zeltiq Aesthetics Inc A Award deriv2013-06-192013-06-2030,000— $030,000SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-303,448— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-30931,468— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-305,551— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-3017,966— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-3037,379— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-30512— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-3085,939— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-301,657— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-302,569— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-30431,173— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-308,316— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion deriv2013-05-282013-05-3017,302— $00SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion2013-05-282013-05-301,448,580— $01,448,580SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion2013-05-282013-05-3058,129— $058,129SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion2013-05-282013-05-3027,939— $027,939SEC↗
PTLA PORTOLA PHARMACEUTICALS IN C Conversion2013-05-282013-05-308,632— $08,632SEC↗
ZLTQ Zeltiq Aesthetics Inc A Award deriv2012-06-142012-06-189,536— $09,536SEC↗