Adam Koppel

Insider Trading: Purchases
  • Displaying 7
Symbol Price Amount Total Value Remaining Holdings Date Form 4
CERE $22.81 5,480,052 $124,999,986.12 65,679,781 2023-10-16 Filing
CERE $10.30 332,293 $3,422,617.90 60,632,356 2020-11-09 Filing
CERE $10.00 10,000,000 $100,000,000.00 60,300,063 2020-10-27 Filing
APTX $3.00 3,333,333 $9,999,999.00 5,558,425 2020-01-14 Filing
APTX $16.00 400,000 $6,400,000.00 2,225,092 2018-06-25 Filing
SLDB $16.00 300,000 $4,800,000.00 1,989,444 2018-01-30 Filing
PTCT $15.00 1,250,000 $18,750,000.00 2,333,333 2013-06-25 Filing