Assembly Biosciences Inc

ASMBNASDAQ
$29.80
-0.66-2.17%
At close: Sep 10, 5:00 PM EST
$29.80
-0.66-2.17%
Pre-Market: 5:58 AM EST

Assembly Biosciences Ownership & Insider Activity

Assembly Biosciences (ASMB) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 13.4% of shares outstanding. Institutional investors hold 13.0%. Over the past 90 days, insiders made 1 sale worth $674.

Shares Outstanding

20.361M

Shares Float

15.296M

Insider Shares Owned

2.719M

Insider % Owned

13.4%

Institutional Shares Held

2.590M

Institutional % Held

13.0%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

0

Sales (90d)

1

$674 total

Net Activity

Net Selling

Net Value (90d)

-$674

Assembly Biosciences Insider Transactions (Last 6 Months)

See all insider trades
DateInsiderTitleTypeSharesPriceValue
Jun 17, 2026Jeanette BjorkquistPFO AND PAOSELL29.000$23.25$674
Mar 29, 2026Jeanette BjorkquistPFO AND PAOGRANT6.172K$26.69$9K