Stock TransactionsAmphastar Pharmaceuticals Inc

Total Bought
579,761
24 transactions
Total Sold
231,966
16 transactions
Net
+347,795
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
Portolan Capital Management, LLC108,863327,764+218,9010.361.15+0.79buy
Epoch Investment Partners, Inc.1,078,8521,191,110+112,2580.200.26+0.06buy
PDT Partners, LLC9,70281,184+71,4820.040.35+0.31buy
Clark Capital Management Group, Inc.97,410153,747+56,3370.030.05+0.02buy
MOODY ALDRICH PARTNERS LLC55,734100,340+44,6060.430.89+0.45buy
OBERWEIS ASSET MANAGEMENT INC/135,055161,155+26,1000.330.40+0.07buy
Bridge City Capital, LLC48,94671,079+22,1330.660.95+0.29buy
Granite Investment Partners, LLC397,514405,718+8,2040.660.84+0.18buy
RENAISSANCE GROUP LLC65,01869,876+4,8580.100.14+0.04buy
Legato Capital Management LLC14,81018,461+3,6510.080.11+0.03buy
China Universal Asset Management Co., Ltd.5,7459,362+3,6170.030.05+0.02buy
WINTON GROUP Ltd22,23423,915+1,6810.060.08+0.02buy
GLOBEFLEX CAPITAL L P511,210+1,1590.000.01+0.01buy
MARTINGALE ASSET MANAGEMENT L P39,26540,265+1,0000.030.04+0.01buy
Brandywine Global Investment Management, LLC74,11575,053+9380.020.02+0.00buy
Arkadios Wealth Advisors25,75526,585+8300.070.07+0.00buy
GUIDANCE CAPITAL, INC9,77010,388+6180.140.17+0.03buy
nVerses Capital, LLC2,2002,600+4000.050.06+0.01buy
Point72 Asia (Singapore) Pte. Ltd.7461,144+3980.010.01+0.00buy
Cornerstone Investment Partners, LLC8,4558,725+2700.020.02+0.00buy
Aurora Investment Counsel54,46654,698+2321.281.44+0.16buy
1620 INVESTMENT ADVISORS, INC.2,3182,367+490.070.08+0.01buy
Advisor OS, LLC26,01226,033+210.110.13+0.01buy
NVWM, LLC408426+180.000.01+0.00buy
SHAKER INVESTMENTS LLC/OH18,54518,536-90.320.37+0.05sell
Hennion & Walsh Asset Management, Inc.8,0878,032-550.020.02+0.00sell
CIM, LLC10,0169,952-640.070.07+0.00sell
ADVISORY RESEARCH INC14,27013,810-4600.110.12+0.01sell
ALPS ADVISORS INC7,8897,395-4940.000.00+0.00sell
JUNCTURE WEALTH STRATEGIES, LLC11,22010,652-5680.190.20+0.01sell
HANCOCK WHITNEY CORP5,7385,109-6290.010.01+0.00sell
SILVERCREST ASSET MANAGEMENT GROUP LLC169,576168,472-1,1040.050.06+0.01sell
FRONTIER CAPITAL MANAGEMENT CO LLC124,768123,619-1,1490.050.06+0.01sell
Cynosure Group, LLC9,2767,426-1,8500.060.05-0.01sell
Petrus Trust Company, LTA7,0615,013-2,0480.030.02-0.00sell
SHERBROOKE PARK ADVISERS LLC15,1477,140-8,0070.110.08-0.03sell
Dynamic Technology Lab Private Ltd15,9064,682-11,2240.070.02-0.05sell
FULLER & THALER ASSET MANAGEMENT, INC.1,272,8181,260,767-12,0510.220.24+0.02sell
NORDEA INVESTMENT MANAGEMENT AB280,584266,863-13,7210.010.01+0.00sell
BOONE CAPITAL MANAGEMENT LLC495,089316,556-178,5335.173.98-1.18sell
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