NASDAQ: ASMBAssembly Biosciences Inc Stock Ownership - Who owns Assembly Biosciences?
Insider buying vs selling
Have Assembly Biosciences Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Jeanette M. Bjorkquist | PFO and PAO | 2026-06-17 | 29 | $23.25 | $674.25Sell |
| Gilead Sciences Inc | 10% Owner | 2026-05-26 | 471,698 | $26.50 | $12.50MBuy |
| Jeanette M. Bjorkquist | PFO and PAO | 2026-03-30 | 312 | $26.65 | $8.31kSell |
| Jeanette M. Bjorkquist | PFO and PAO | 2026-03-30 | 16 | $27.49 | $439.84Sell |
| Nicole S. White | Chief Manufacturing Officer | 2026-03-30 | 188 | $26.65 | $5.01kSell |
| Nicole S. White | Chief Manufacturing Officer | 2026-03-30 | 9 | $27.49 | $247.41Sell |
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Net Insider Buy/Sell (L12M) Ownership
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ASMB Shareholders
What type of owners hold Assembly Biosciences Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Gilead Sciences Inc | 24.44% | 4,977,089 | $114.37M | Insider |
| Ecor1 Capital Fund Qualified LP | 10.62% | 2,162,029 | $49.68M | Insider |
| Alexander Schornstein | 9.00% | 1,832,405 | $42.11M | Insider |
| Adam Zlotnick | 6.49% | 1,321,009 | $30.36M | Insider |
| Derek A. Small | 4.07% | 828,791 | $19.05M | Insider |
| URI A. Lopatin | 3.11% | 632,361 | $14.53M | Insider |
| Richard D. Dimarchi | 1.57% | 319,240 | $7.34M | Insider |
| Jason A. Okazaki | 0.80% | 163,354 | $3.75M | Insider |
| Richard James Colonno | 0.67% | 137,009 | $3.15M | Insider |
| Graham K. Cooper | 0.58% | 117,500 | $2.70M | Insider |
ASMB vs Biotech Stocks
Assembly Biosciences Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.