Latest Institutional Transactions on Amphastar Pharmaceuticals, Inc. (AMPH)
This table provides information on the latest institutional transactions involving Amphastar Pharmaceuticals, Inc. (AMPH) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 12, 2021
Q4 2020
|
Bluestein R H & CO LLC
Birmingham, MI |
SELL
|
- |
-2.5K- 16.67% |
$44.4K - $53.1K
|
12.5K
$417K
|
|
|
Feb 12, 2021
Q4 2020
|
Hsbc Holdings PLC
London, X0 |
BUY
|
PUT |
24.3KNew |
$432K - $516K
|
24.3K
$812K
|
|
|
Jan 12, 2021
Q4 2020
|
City Holding CO
|
SELL
|
- |
-200Closed |
$3.55K - $4.25K
|
0
$0
|
|
| Q3 2020 | |||||||
|
Nov 13, 2020
Q3 2020
|
Cetera Advisor Networks LLC
El Segundo, CA |
SELL
|
- |
-4KClosed |
$72K - $88.9K
|
0
$0
|
|
|
Nov 12, 2020
Q3 2020
|
Teza Capital Management LLC
Chicago, IL |
SELL
|
- |
-13.3KClosed |
$238K - $294K
|
0
$0
|
|
|
Nov 12, 2020
Q3 2020
|
Cigna Investments Inc
Bloomfield, CT |
SELL
|
- |
-15KClosed |
$270K - $333K
|
0
$0
|
|
|
Nov 12, 2020
Q3 2020
|
Ls Investment Advisors, LLC
|
SELL
|
- |
-1.11KClosed |
$19.9K - $24.6K
|
0
$0
|
|
|
Nov 09, 2020
Q3 2020
|
Quantitative Systematic Strategies LLC
|
SELL
|
- |
-17.9KClosed |
$323K - $398K
|
0
$0
|
|
|
Nov 02, 2020
Q3 2020
|
Private Advisor Group, LLC
|
SELL
|
- |
-354Closed |
$6.37K - $7.87K
|
0
$0
|
|
| Q2 2020 | |||||||
|
Jul 08, 2020
Q2 2020
|
Lowe Wealth Advisors, LLC
|
SELL
|
- |
-100Closed |
$1.43K - $2.25K
|
0
$0
|
|
|
Jul 06, 2020
Q2 2020
|
Municipal Employees' Retirement System Of Michigan
|
SELL
|
- |
-10.6KClosed |
$150K - $237K
|
0
$0
|
|
| Q1 2020 | |||||||
|
May 14, 2020
Q1 2020
|
Pine Bridge Investments, L.P.
|
SELL
|
- |
-32KClosed |
$405K - $642K
|
0
$0
|
|
|
May 13, 2020
Q1 2020
|
Amp Capital Investors LTD
Sydney Nsw, C3 |
SELL
|
- |
-10.5KClosed |
$133K - $211K
|
0
$0
|
|
|
May 11, 2020
Q1 2020
|
South Dakota Investment Council
Sioux Falls, SD |
SELL
|
- |
-2.36KClosed |
$29.9K - $47.4K
|
0
$0
|
|
|
Apr 24, 2020
Q1 2020
|
Tfg Advisers LLC
|
SELL
|
- |
-250Closed |
$3.17K - $5.02K
|
0
$0
|
|
| Q4 2019 | |||||||
|
Feb 06, 2020
Q4 2019
|
Pinnacle Financial Partners Inc
|
BUY
|
- |
1KNew |
$17.1K - $20.6K
|
1K
$33.4K
|
|
|
Feb 05, 2020
Q4 2019
|
Macroview Investment Management LLC
|
SELL
|
- |
-144Closed |
$2.46K - $2.97K
|
0
$0
|
|
| Q3 2019 | |||||||
|
Nov 14, 2019
Q3 2019
|
Paloma Partners Management CO
Greenwich, CT |
SELL
|
- |
-11.8KClosed |
$225K - $266K
|
0
$0
|
|
|
Nov 13, 2019
Q3 2019
|
United Services Automobile Association
San Antonio, TX |
SELL
|
- |
-15.2KClosed |
$291K - $344K
|
0
$0
|
|
|
Nov 13, 2019
Q3 2019
|
Laurion Capital Management LP
New York, NY |
SELL
|
- |
-13.4KClosed |
$256K - $303K
|
0
$0
|
|
|
Nov 08, 2019
Q3 2019
|
Magnus Financial Group LLC
New York, NY |
SELL
|
- |
-9.66KClosed |
$185K - $219K
|
0
$0
|
|
|
Nov 07, 2019
Q3 2019
|
Argent Capital Management LLC
|
SELL
|
- |
-188KClosed |
$3.6M - $4.26M
|
0
$0
|
|
|
Nov 05, 2019
Q3 2019
|
Ae Wealth Management LLC
|
SELL
|
- |
-19.2KClosed |
$368K - $435K
|
0
$0
|
|
| Q2 2019 | |||||||
|
Aug 14, 2019
Q2 2019
|
Loomis Sayles & CO L P
|
SELL
|
- |
-978Closed |
$18.5K - $22.5K
|
0
$0
|
|
|
Aug 13, 2019
Q2 2019
|
Proficio Capital Partners LLC
Newton, MA |
SELL
|
- |
-47Closed |
$889 - $1.08K
|
0
$0
|
|
|
Aug 09, 2019
Q2 2019
|
Atria Investments LLC
Charlotte, NC |
BUY
|
- |
5.35KNew |
$101K - $123K
|
5.35K
$179K
|
|
|
Jul 23, 2019
Q2 2019
|
Sawgrass Asset Management LLC
|
SELL
|
- |
-63.6KClosed |
$1.2M - $1.46M
|
0
$0
|
|
|
Jul 22, 2019
Q2 2019
|
Moody National Bank Trust Division
|
SELL
|
- |
-239Closed |
$4.52K - $5.49K
|
0
$0
|
|
| Q1 2019 | |||||||
|
Aug 16, 2019
Q1 2019
|
Prestige Wealth Management Group LLC
|
SELL
|
- |
-24Closed |
$467 - $607
|
0
$0
|
|
|
May 16, 2019
Q1 2019
|
Wealthpoint, LLC
|
SELL
|
- |
-306Closed |
$5.95K - $7.74K
|
0
$0
|
|
|
May 15, 2019
Q1 2019
|
Driehaus Capital Management LLC
Chicago, IL |
SELL
|
- |
-57.3KClosed |
$1.12M - $1.45M
|
0
$0
|
|
|
May 07, 2019
Q1 2019
|
Ibex Investors LLC
|
SELL
|
- |
-10.6KClosed |
$207K - $268K
|
0
$0
|
|
|
Apr 17, 2019
Q1 2019
|
Fny Investment Advisers, LLC
|
SELL
|
- |
-486Closed |
$9.46K - $12.3K
|
0
$0
|
|
| Q4 2018 | |||||||
|
Feb 12, 2019
Q4 2018
|
Ballew Advisors, Inc
|
SELL
|
- |
-5Closed |
$88.6 - $113
|
0
$0
|
|
| Q3 2018 | |||||||
|
Nov 05, 2018
Q3 2018
|
Flagship Harbor Advisors, LLC
|
SELL
|
- |
-750Closed |
$11.5K - $14.5K
|
0
$0
|
|
|
Oct 25, 2018
Q3 2018
|
Creative Planning
Overland Park, KS |
SELL
|
- |
-80.9KClosed |
$1.25M - $1.57M
|
0
$0
|
|
| Q2 2018 | |||||||
|
Aug 13, 2018
Q2 2018
|
Stone Ridge Asset Management LLC
|
SELL
|
- |
-11.1KClosed |
$163K - $218K
|
0
$0
|
|
|
Aug 10, 2018
Q2 2018
|
Cutler Group LP
|
SELL
|
CALL |
-400Closed |
$5.85K - $7.84K
|
0
$0
|
|
| Q1 2018 | |||||||
|
May 15, 2018
Q1 2018
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
- |
-5.54KClosed |
$95.5K - $113K
|
0
$0
|
|
| Q4 2017 | |||||||
|
Feb 01, 2018
Q4 2017
|
Nationwide Fund Advisors
|
SELL
|
- |
-48.5KClosed |
$861K - $957K
|
0
$0
|
|
| Q3 2017 | |||||||
|
Oct 17, 2017
Q3 2017
|
Cutler Group LP
|
BUY
|
- |
100New |
$1.47K - $1.8K
|
100
$3.34K
|
|