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Richard Prins

Track

Insider profile

Currently holds positions in IGC Pharma Inc and Amphastar Pharmaceuticals Inc

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return -4% 8.2% 15.1%
Success rate 29% 68% 82%
Transactions
23 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Chairman of the Board of Directors IGC Pharma Inc Jan. 1, 2012 -
Lead Independent Director Amphastar Pharmaceuticals Inc April 1, 2019 -
Independent Director Amphastar Pharmaceuticals Inc Jan. 1, 2002 - April 1, 2019
Independent Director IGC Pharma Inc May 22, 2007 - Jan. 1, 2012
Richard Prins's trades of Amphastar Pharmaceuticals Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-11-25 2025-11-25
PrS Proposed sale
24,651
58.35
US$662,123 		24,651 58.35 US$662,123
2025-11-25 2025-11-25
S Sale
56,586 -43.1%
263.21
US$559,430 		56,586 -43.1% 263.21 US$559,430
2024-12-11 2024-12-09
S Sale
27,508 -22.3%
256.63
US$578,699 		27,508 -22.3% 256.63 US$578,699
2024-12-09 2024-12-09
PrS Proposed sale
10,000
44.00
US$440,000 		10,000 44.00 US$440,000
2024-11-13 2024-11-12
S Sale
5,000 -13.7%
48.80
US$243,986 		5,000 -13.7% 48.80 US$243,986
2024-11-12 2024-11-12
PrS Proposed sale
5,000
48.10
US$240,500 		5,000 48.10 US$240,500
2024-08-13 2024-08-12
S Sale
17,101 -33.5%
43.07
US$736,550 		17,101 -33.5% 43.07 US$736,550
2024-08-12 2024-08-12
PrS Proposed sale
17,101
44.00
US$752,444 		17,101 44.00 US$752,444
2024-08-09 2024-08-12
PrS Proposed sale
200,000
0.39
US$78,200 		200,000 0.39 US$78,200
2023-11-20 2023-11-17
S Sale
4,000 -11.1%
55.86
US$223,446 		4,000 -11.1% 55.86 US$223,446
2023-11-15 2023-11-13
S Sale
5,000 -12.2%
52.50
US$262,500 		5,000 -12.2% 52.50 US$262,500
2023-11-13 2023-11-13
PrS Proposed sale
10,000
49.50
US$495,000 		10,000 49.50 US$495,000
2023-08-21 2023-08-18
S Sale
2,000 -4.7%
52.50
US$105,006 		2,000 -4.7% 52.50 US$105,006
2023-08-16 2023-08-15
S Sale
4,163 -8.8%
57.39
US$238,911 		4,163 -8.8% 57.39 US$238,911
2023-08-15 2023-08-15
PrS Proposed sale
10,000
54.07
US$540,700 		10,000 54.07 US$540,700
2023-05-16 2023-05-15
S Sale
5,000 -10.1%
43.50
US$217,502 		5,000 -10.1% 43.50 US$217,502
2023-05-16 2023-05-12
S Sale
5,000 -9.6%
42.06
US$210,322 		5,000 -9.6% 42.06 US$210,322
2023-05-12 2023-05-12
PrS Proposed sale
10,000
41.07
US$410,680 		10,000 41.07 US$410,680
2022-03-17 2022-03-15
S Sale
10,000 -18.1%
34.02
US$340,208 		10,000 -18.1% 34.02 US$340,208
2021-12-13 2021-12-10
S Sale
5,291 -10.5%
21.36
US$113,006 		5,291 -10.5% 21.36 US$113,006
2021-11-23 2021-11-22
S Sale
5,000 -10.0%
21.22
US$106,100 		5,000 -10.0% 21.22 US$106,100
2021-06-08 2021-06-07
S Sale
5,000 -11.3%
18.70
US$93,500 		5,000 -11.3% 18.70 US$93,500
2021-06-08 2021-06-04
S Sale
5,000 -11.3%
18.77
US$93,851 		5,000 -11.3% 18.77 US$93,851
2021-03-10 2021-03-09
S Sale
50,000 -7.5%
1.75
US$87,500 		50,000 -7.5% 1.75 US$87,500
2021-03-08 2021-03-03
S Sale
49,500 -6.9%
1.80
US$89,100 		49,500 -6.9% 1.80 US$89,100
2021-03-08 2021-03-03
S Sale
500 -0.1%
1.81
US$905 		500 -0.1% 1.81 US$905
2020-12-04 2020-12-01
S Sale
50,000 -6.3%
2.04
US$102,000 		50,000 -6.3% 2.04 US$102,000
2020-08-12 2020-08-11
S Sale
6,000 -13.3%
20.33
US$121,976 		6,000 -13.3% 20.33 US$121,976
2020-05-14 2020-05-12
S Sale
30,282 -43.5%
19.00
US$575,419 		30,282 -43.5% 19.00 US$575,419
2019-06-12 2018-08-27
S Sale
25,000 -11.4%
1.05
US$26,250 		25,000 -11.4% 1.05 US$26,250
2019-06-12 2018-08-27
S Sale
25,000 -12.8%
1.11
US$27,750 		25,000 -12.8% 1.11 US$27,750