$21.46
0.120.56%
Last update: Aug 19, 10:46 AM
Amphastar Pharmaceuticals Inc
AMPHNASDAQ
Amphastar Pharma Ownership & Insider Activity
Amphastar Pharma (AMPH) institutional and insider ownership, recent insider transactions and ownership breakdown.
Insiders own 3.1% of shares outstanding. Institutional investors hold 54.7%. Over the past 90 days, insiders made 2 sales worth $246K.
Shares Outstanding
42.538M
Shares Float
19.517M
Insider Shares Owned
1.379M
Insider % Owned
3.1%
Institutional Shares Held
23.289M
Institutional % Held
54.7%
Ownership Breakdown
Net Insider Activity by Month
Purchases (90d)
0
Sales (90d)
2
$246K total
Net Activity
Net Selling
Net Value (90d)
-$246K
