Amphastar Pharmaceuticals Inc. (AMPH)

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Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period: Filing is Ongoing
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 43,232 $1,115,818 0.12%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$20.26 1,000 $20,260.00 13,151 2020-08-14 Filing
$16.06 15,000 $240,853.50 2,080,619 2018-05-16 Filing
$16.08 25,000 $401,970.00 2,065,619 2018-05-15 Filing
$10.84 6,000 $65,022.00 101,215 2014-08-25 Filing
$10.00 3,500 $34,999.65 17,639 2014-08-19 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$25.00 4,139 $103,475.00 168,707 2026-09-21 Filing
$23.94 10,000 $239,404.00 169,203 2026-09-16 Filing
$23.63 3,187 $75,305.94 169,203 2026-09-02 Filing
$20.30 7,973 $161,851.90 29,625 2026-08-11 Filing
$22.48 8,180 $183,886.40 172,846 2026-08-07 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 383,901 $9,908,485 2.07%
2. 5,500 $5,130,174 4.65%
3. 130,800 $3,375,948 1.7%
4. 79,124 $2,042,190 0%
5. 51,808 $1,337,164 0%
News See All