InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Discover the full record of transactions filed by Cheng Sohanya Roshan. Officer active across 1 companies, notably Karyopharm Therapeutics Inc.. Aggregated, 6 filings have been published. Total volume traded: €339. The latest transaction was disclosed on 13 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations6 total
0947 shares0
Common Stock
SEC:0001193125-26-226652·
0947 shares0
Common Stock
SEC:0001193125-26-226652:0·
€33966 shares@ €5.13190.0002% mcap100.0% of flow
Common Stock
SEC:0001209191-22-036812:0·
084,000 shares0
Common Stock
SEC:0001209191-22-014622:0·
07,500 shares0
Common Stock
SEC:0001209191-21-044423·
07,500 shares0
Common Stock
SEC:0001209191-21-044423:0·
6 of 6 declarations
About Cheng Sohanya Roshan
Cheng Sohanya Roshan is a director at Karyopharm Therapeutics Inc.
