PRINS RICHARD K

Average Profitability
28.12%
Insider Buys Quantity
3
Insider Buys Sum
$80,156.00
Insider Sells Quantity
45
Insider Sells Sum
$10.18M

Insider Activity of PRINS RICHARD K

According to the SEC Form 4 filings, PRINS RICHARD K, being in a position of

  1. director at Amphastar Pharmaceuticals, Inc.,
    оver the last 12 months, has bought 0 shares, and sold 26101 share for $1.22M,
    over all time since 2014-08-15, has bought 8000 shares for $80,156, and sold 505180 shares for $9.84M.

The largest purchase of all time was on 2014-08-18 and amounted to 5200 shares of Amphastar Pharmaceuticals, Inc. for $52,156.

The largest sale of all time was on 2020-05-12 and amounted to 60564 shares of Amphastar Pharmaceuticals, Inc. for $1.03M.

Biography of PRINS RICHARD K

No biography is available at this moment.

2024-08-12SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
17,101
0.0347%
$43.07$736,550+10.95%
2023-11-17SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
4,000
0.0082%
$55.86$223,446-17.15%
2023-11-13SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.01%
$52.50$262,500-13.32%
2023-08-18SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
2,000
0.0041%
$52.50$105,006-12.8%
2023-08-15SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
4,163
0.0086%
$57.39$238,911-19.3%
2023-05-15SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.0109%
$43.50$217,502+25.36%
2023-05-12SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.0105%
$42.06$210,323+26.02%
2022-03-15SaleAmphastar Pharmaceuticals, Inc.
AMPH
10,000
0.0203%
$34.02$340,208-8.98%
2021-12-10SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,291
0.011%
$21.36$113,006+40.58%
2021-11-22SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.0105%
$21.22$106,100+43%
2021-06-07SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.01%
$18.70$93,500+9.02%
2021-06-04SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
5,000
0.0105%
$18.77$93,851+13.09%
2021-05-11SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
15,827
0.033%
$18.90$299,110+9.43%
2021-03-09SaleIndia Globalization Capital, Inc.
IGC
director
50,000
0.1232%
$1.75$87,500-14.53%
2021-03-03SaleIndia Globalization Capital, Inc.
IGC
director
50,000
0.1217%
$1.80$90,005-17.88%
2020-12-01SaleIndia Globalization Capital, Inc.
IGC
director
50,000
0.1364%
$2.04$102,000-12.71%
2020-08-11SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
12,000
0.0258%
$20.33$243,953-3.22%
2020-05-12SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
60,564
0.1192%
$17.06$1.03M+2.94%
2019-08-26SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
7,236
0.0154%
$22.60$163,534-13.56%
2019-08-23SaleAmphastar Pharmaceuticals, Inc.
AMPH
director
7,764
0.0139%
$18.84$146,311-12.59%
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