Last updated: 13 August 2024 at 6:00pm EST

Richard Prins Net Worth




The estimated Net Worth of Richard K Prins is at least $4.57 Million dollars as of 12 August 2024. Mr. Prins owns over 17,101 units of Amphastar Pharmaceuticals Inc stock worth over $2,301,815 and over the last 16 years he sold AMPH stock worth over $1,959,601. In addition, he makes $313,007 as Lead Independent Director at Amphastar Pharmaceuticals Inc.

Mr. Prins AMPH stock SEC Form 4 insiders trading

Richard has made over 46 trades of the Amphastar Pharmaceuticals Inc stock since 2013, according to the Form 4 filled with the SEC. Most recently he exercised 17,101 units of AMPH stock worth $339,113 on 12 August 2024.

The largest trade he's ever made was exercising 329,583 units of Amphastar Pharmaceuticals Inc stock on 13 March 2024 worth over $14,854,306. On average, Richard trades about 20,251 units every 62 days since 2009. As of 12 August 2024 he still owns at least 51,072 units of Amphastar Pharmaceuticals Inc stock.

You can see the complete history of Mr. Prins stock trades at the bottom of the page.





Richard Prins biography

Richard K. Prins serves as Lead Independent Director of the Company. Since 2008, Mr. Prins has served as a member of our board of directors since February 2002. Since 2008, Mr. Prins has been a private investor and involved in various charitable organizations. Mr. Prins also volunteers as acting head of U.S. Operations for Advancing Native Missions and serves on the board of directors of India Globalization Capital, Inc. Mr. Prins was the Director of Investment Banking for FBW, from 1996 until June 2008 when FBW was acquired by Royal Bank of Canada and served as a consultant to Royal Bank of Canada Capital Markets through December 2008. Prior to FBW, Mr. Prins was a Managing Director from July 1988 to April 1996 at Crestar Bank (now SunTrust Bank) in charge of mergers and acquisitions. Mr. Prins began his career in 1983 as the Assistant to the Chairman of the leverage buyout company, Tuscarora Corp., where he held various positions until July 1988. Mr. Prins received a B.A. in liberal arts from Colgate University and an M.B.A. from Oral Roberts University.

What is the salary of Richard Prins?

As the Lead Independent Director of Amphastar Pharmaceuticals Inc, the total compensation of Richard Prins at Amphastar Pharmaceuticals Inc is $313,007. There are 10 executives at Amphastar Pharmaceuticals Inc getting paid more, with Jack Zhang having the highest compensation of $5,969,740.



How old is Richard Prins?

Richard Prins is 62, he's been the Lead Independent Director of Amphastar Pharmaceuticals Inc since 2019. There are 8 older and 7 younger executives at Amphastar Pharmaceuticals Inc. The oldest executive at Amphastar Pharmaceuticals Inc is Richard Koo, 79, who is the Independent Director.

Insiders trading at Amphastar Pharmaceuticals Inc

Over the last 10 years, insiders at Amphastar Pharmaceuticals Inc have traded over $72,457,295 worth of Amphastar Pharmaceuticals Inc stock and bought 66,100 units worth $921,987 . The most active insiders traders include Jack Y.Luo Mary Z. Zhang, Richard K Prins, and William J Peters. On average, Amphastar Pharmaceuticals Inc executives and independent directors trade stock every 11 days with the average trade being worth of $1,459,051. The most recent stock trade was executed by Floyd F. Petersen on 5 September 2024, trading 3,000 units of AMPH stock currently worth $139,410.



What does Amphastar Pharmaceuticals Inc do?

amphastar pharmaceuticals, inc., headquartered in rancho cucamonga, california, established in 1996, is a recognized specialty pharmaceutical company that uses state-of-the-art, cgmp compliant facilities to develop, manufacture, and market injectable and inhalation products. in addition to the corporate headquarters, amphastar has five manufacturing facilities located in the united states, china and europe along with a state-of-the-art new drug research center. amphastar and its subsidiaries each have their own distinct focus that they skillfully bring together to meet the varied needs of the pharmaceutical industry. we currently produce approximately 15 injectable products while we continue to develop a portfolio of generic and branded products that target large markets with high technical barriers to entry. amphastar’s long-standing relationship with the major group purchasing organizations and drug wholesalers in the u.s. enables it to establish significant market share upon the int



What does Amphastar Pharmaceuticals Inc's logo look like?

Amphastar Pharmaceuticals Inc logo

Complete history of Mr. Prins stock trades at Amphastar Pharmaceuticals Inc and IGC Pharma Inc

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
12 Aug 2024 Richard K Prins
Option 17,101 $19.83 $339,113
12 Aug 2024
51,072
17 Nov 2023 Richard K Prins
Sale 4,000 $55.86 $223,440
17 Nov 2023
31,895
13 Nov 2023 Richard K Prins
Sale 5,000 $52.50 $262,500
13 Nov 2023
35,895
18 Aug 2023 Richard K Prins
Sale 2,000 $52.50 $105,000
18 Aug 2023
40,895
15 Aug 2023 Richard K Prins
Sale 4,163 $57.39 $238,915
15 Aug 2023
42,895
12 May 2023 Richard K Prins
Option 10,000 $16.69 $166,900
12 May 2023
49,342
15 Mar 2022 Richard K Prins
Option 10,000 $17.11 $171,100
15 Mar 2022
55,179
10 Dec 2021 Richard K Prins
Option 5,291 $17.11 $90,529
10 Dec 2021
50,470
22 Nov 2021 Richard K Prins
Option 5,000 $17.11 $85,550
22 Nov 2021
50,179
4 Jun 2021 Richard K Prins
Option 10,000 $16.43 $164,300
4 Jun 2021
44,160
11 May 2021 Richard K Prins
Option 15,827 $16.43 $260,038
11 May 2021
54,987
11 Aug 2020 Richard K Prins
Sale 6,000 $20.33 $121,980
11 Aug 2020
39,160
12 May 2020 Richard K Prins
Option 30,282 $15.11 $457,561
12 May 2020
69,591
23 Aug 2019 Richard K Prins
Option 7,500 $15.11 $113,325
23 Aug 2019
42,927
13 Aug 2019 Richard K Prins
Option 10,000 $15.11 $151,100
13 Aug 2019
49,309
14 Dec 2018 Richard K Prins
Sale 1,616 $20.65 $33,370
14 Dec 2018
33,818
29 Nov 2018 Richard K Prins
Option 5,000 $14.66 $73,300
29 Nov 2018
40,434
14 Nov 2018 Richard K Prins
Option 5,000 $14.66 $73,300
14 Nov 2018
40,434
14 Aug 2018 Richard K Prins
Option 10,000 $14.66 $146,600
14 Aug 2018
45,434
15 Mar 2018 Richard K Prins
Option 16,598 $14.66 $243,327
15 Mar 2018
45,442
14 Aug 2017 Richard K Prins
Option 10,000 $10.77 $107,700
14 Aug 2017
33,844
8 Jun 2017 Richard K Prins
Option 10,000 $10.77 $107,700
8 Jun 2017
38,844
11 May 2017 Richard K Prins
Option 7,500 $10.77 $80,775
11 May 2017
30,500
11 Nov 2016 Richard K Prins
Sale 8,000 $20.06 $160,480
11 Nov 2016
23,000
18 Aug 2016 Richard K Prins
Sale 3,086 $19.62 $60,547
18 Aug 2016
26,000
11 Aug 2016 Richard K Prins
Option 13,993 $12.56 $175,752
11 Aug 2016
43,079
9 Jun 2016 Richard K Prins
Option 7,500 $14.23 $106,725
9 Jun 2016
36,586
9 Jun 2016 Richard K Prins
Option 7,500 $14.23 $106,725
9 Jun 2016
36,586
17 May 2016 Richard K Prins
Sale 3,200 $13.56 $43,392
17 May 2016
23,000
17 May 2016 Richard K Prins
Sale 3,200 $13.56 $43,392
17 May 2016
23,000
17 Mar 2016 Richard K Prins
Sale 2,400 $11.25 $27,000
17 Mar 2016
26,200
17 Mar 2016 Richard K Prins
Sale 2,400 $11.25 $27,000
17 Mar 2016
26,200
17 Nov 2015 Richard K Prins
Sale 3,772 $13.95 $52,619
17 Nov 2015
28,950
17 Aug 2015 Richard K Prins
Sale 14,500 $14.67 $212,715
17 Aug 2015
35,722
20 May 2015 Richard K Prins
Option 29,452 $11.57 $340,760
20 May 2015
37,993
19 May 2015 Richard K Prins
Option 3,000 $11.68 $35,040
19 May 2015
39,051
15 Aug 2014 Richard K Prins
Buy 4,000 $10.02 $40,080
15 Aug 2014
36,051
13 Mar 2024 Richard K Prins
Director
Option 329,583 $0.33 $108,762
13 Mar 2024
1,242,917
31 Mar 2023 Richard K Prins
Director
Option 158,334 $0.34 $53,834
31 Mar 2023
913,334
21 Mar 2022 Richard K Prins
Director
Option 225,000 $0.78 $175,500
21 Mar 2022
755,000
9 Mar 2021 Richard K Prins
Director
Sale 50,000 $1.75 $87,500
9 Mar 2021
620,000
3 Mar 2021 Richard K Prins
Director
Sale 50,000 $1.80 $90,000
3 Mar 2021
670,000
1 Dec 2020 Richard K Prins
Director
Sale 50,000 $2.04 $102,000
1 Dec 2020
745,000
27 Aug 2018 Richard K Prins
Director
Sale 50,000 $1.08 $54,000
27 Aug 2018
195,000
4 Dec 2017 Richard K Prins
Director
Sale 25,000 $0.55 $13,750
4 Dec 2017
414,000
19 Apr 2013 Richard K Prins
Director
Buy 105,000 $1.80 $189,000
19 Apr 2013
105,000


Amphastar Pharmaceuticals Inc executives and stock owners

Amphastar Pharmaceuticals Inc executives and other stock owners filed with the SEC include: