Latest Institutional Sells of Amphastar Pharmaceuticals, Inc. (AMPH)
This list provides information on the latest institutional transactions involving Amphastar Pharmaceuticals, Inc. (AMPH) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-43- 0.24% |
$987 - $1.22K
|
18.1K
$472K
|
|
| Q1 2025 | |||||||
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-35.1K- 52.14% |
$922K - $1.35M
|
32.2K
$840K
|
|
|
May 13, 2025
Q1 2025
|
Granite Investment Partners, LLC
|
SELL
|
- |
-20.9K- 5.27% |
$549K - $805K
|
376K
$9.79M
|
|
|
Apr 23, 2025
Q1 2025
|
Shaker Investments LLC
|
SELL
|
- |
-10K- 54.24% |
$264K - $387K
|
8.48K
$221K
|
|
|
May 15, 2025
Q1 2025
|
Aristeia Capital LLC
Greenwich, CT |
SELL
|
- |
-9.4K- 21.74% |
$247K - $362K
|
33.8K
$882K
|
|
|
May 02, 2025
Q1 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-7.7K- 40.76% |
$202K - $296K
|
11.2K
$291K
|
|
|
May 13, 2025
Q1 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
SELL
|
- |
-7.49K- 44.62% |
$197K - $288K
|
9.3K
$242K
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
SELL
|
- |
-5.16K- 37.78% |
$135K - $199K
|
8.5K
$221K
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-4.66K- 23.79% |
$122K - $179K
|
14.9K
$389K
|
|
|
May 15, 2025
Q1 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-3.73K- 3.03% |
$97.9K - $144K
|
120K
$3.12M
|
|
|
May 12, 2025
Q1 2025
|
Boston Partners
Boston, MA |
SELL
|
- |
-3.57K- 0.84% |
$93.6K - $137K
|
423K
$11M
|
|
|
May 09, 2025
Q1 2025
|
Maryland State Retirement & Pension System
|
SELL
|
- |
-1.69K- 13.41% |
$44.5K - $65.2K
|
10.9K
$285K
|
|
|
May 15, 2025
Q1 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
SELL
|
- |
-958- 0.57% |
$25.1K - $36.9K
|
166K
$4.32M
|
|
|
Apr 30, 2025
Q1 2025
|
Cornerstone Investment Partners, LLC
|
SELL
|
- |
-702- 8.04% |
$18.4K - $27K
|
8.03K
$209K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-359- 1.53% |
$9.42K - $13.8K
|
23.1K
$602K
|
|
|
Apr 10, 2025
Q1 2025
|
Hennion & Walsh Asset Management, Inc.
|
SELL
|
- |
-175- 2.2% |
$4.59K - $6.73K
|
7.76K
$202K
|
|
| Q4 2024 | |||||||
|
Feb 13, 2025
Q4 2024
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-241K- 14.92% |
$8.88M - $12.9M
|
1.37M
$35.8M
|
|
|
Feb 13, 2025
Q4 2024
|
Portolan Capital Management, LLC
Boston, MA |
SELL
|
- |
-197K- 59.99% |
$7.24M - $10.5M
|
131K
$3.42M
|
|
|
Feb 14, 2025
Q4 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
SELL
|
- |
-112K- 54.0% |
$4.14M - $6M
|
95.7K
$2.49M
|
|
|
Feb 13, 2025
Q4 2024
|
Mesirow Institutional Investment Management, Inc.
Chicago, IL |
SELL
|
- |
-33.6K- 8.11% |
$1.24M - $1.79M
|
380K
$9.91M
|
|
|
Feb 14, 2025
Q4 2024
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
- |
-29.6K- 76.3% |
$1.09M - $1.58M
|
9.2K
$240K
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-18.1K- 55.86% |
$667K - $967K
|
14.3K
$373K
|
|
|
Feb 14, 2025
Q4 2024
|
Glenmede Trust CO Na
Philadelphia, PA |
SELL
|
- |
-13.1K- 34.69% |
$484K - $702K
|
24.7K
$645K
|
|
|
Feb 19, 2025
Q4 2024
|
Invst, LLC
Indianapolis, IN |
SELL
|
- |
-3.04K- 21.15% |
$112K - $163K
|
11.3K
$296K
|
|
|
Feb 03, 2025
Q4 2024
|
Handelsbanken Fonder Ab
|
SELL
|
- |
-2.5K- 14.79% |
$92.1K - $134K
|
14.4K
$375K
|
|
|
Jan 13, 2025
Q4 2024
|
Mendota Financial Group, LLC
Madison, WI |
SELL
|
- |
-1.08K- 23.98% |
$39.8K - $57.7K
|
3.43K
$89.3K
|
|
|
Feb 04, 2025
Q4 2024
|
Advisor Os, LLC
|
SELL
|
- |
-628- 2.41% |
$23.1K - $33.5K
|
25.4K
$662K
|
|
|
Feb 10, 2025
Q4 2024
|
Advisors Asset Management, Inc.
Monument, CO |
SELL
|
- |
-474- 54.3% |
$17.5K - $25.3K
|
399
$10.4K
|
|
|
Feb 06, 2025
Q4 2024
|
Chatham Capital Group, Inc.
|
SELL
|
- |
-395- 1.43% |
$14.6K - $21.1K
|
27.3K
$711K
|
|
|
Jan 30, 2025
Q4 2024
|
Asset Management One Co., Ltd.
|
SELL
|
- |
-312- 19.39% |
$11.5K - $16.7K
|
1.3K
$33.8K
|
|
|
Jan 31, 2025
Q4 2024
|
Sanctuary Advisors, LLC
Indianapolis, IN |
SELL
|
- |
-257- 2.51% |
$9.47K - $13.7K
|
9.98K
$260K
|
|
|
Feb 05, 2025
Q4 2024
|
Mutual Of America Capital Management LLC
New York, NY |
SELL
|
- |
-106- 0.11% |
$3.91K - $5.66K
|
92.3K
$2.4M
|
|
|
Jan 31, 2025
Q4 2024
|
Truist Financial Corp
|
SELL
|
- |
-64- 1.12% |
$2.36K - $3.42K
|
5.66K
$148K
|
|
|
Feb 14, 2025
Q4 2024
|
Redwood Investments, LLC
|
SELL
|
- |
-27- 0.13% |
$995 - $1.44K
|
21.5K
$559K
|
|
|
Jan 13, 2025
Q4 2024
|
Eagle Bay Advisors LLC
New York, NY |
SELL
|
- |
-12- 12.77% |
$442 - $641
|
82
$2.14K
|
|
| Q3 2024 | |||||||
|
Nov 14, 2024
Q3 2024
|
Boone Capital Management LLC
Atlanta, GA |
SELL
|
- |
-179K- 36.06% |
$6.6M - $8.94M
|
317K
$8.25M
|
|
|
Nov 14, 2024
Q3 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
- |
-39K- 70.73% |
$1.44M - $1.95M
|
16.1K
$420K
|
|
|
Nov 14, 2024
Q3 2024
|
Sherbrooke Park Advisers LLC
White Plains, NY |
SELL
|
- |
-8.01K- 52.86% |
$296K - $401K
|
7.14K
$186K
|
|
|
Nov 14, 2024
Q3 2024
|
Petrus Trust Company, Lta
Dallas, TX |
SELL
|
- |
-2.05K- 29.0% |
$75.8K - $103K
|
5.01K
$131K
|
|
|
Oct 18, 2024
Q3 2024
|
Raymond James Financial Services Advisors, Inc.
St. Petersburg, FL |
SELL
|
- |
-872- 8.39% |
$32.3K - $43.7K
|
9.52K
$248K
|
|
|
Nov 13, 2024
Q3 2024
|
Hancock Whitney Corp
|
SELL
|
- |
-629- 10.96% |
$23.3K - $31.5K
|
5.11K
$133K
|
|
|
Oct 09, 2024
Q3 2024
|
Juncture Wealth Strategies, LLC
|
SELL
|
- |
-568- 5.06% |
$21K - $28.5K
|
10.7K
$278K
|
|
|
Nov 14, 2024
Q3 2024
|
Steward Partners Investment Advisory, LLC
|
SELL
|
- |
-250- 38.46% |
$9.25K - $12.5K
|
400
$10.4K
|
|
|
Nov 04, 2024
Q3 2024
|
Abound Wealth Management
Franklin, TN |
SELL
|
- |
-2- 33.33% |
$74 - $100
|
4
$104
|
|
| Q2 2024 | |||||||
|
Aug 14, 2024
Q2 2024
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-166K- 85.32% |
$6.43M - $7.23M
|
28.6K
$746K
|
|
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-137K- 2.25% |
$5.28M - $5.94M
|
5.94M
$155M
|
|
|
Aug 05, 2024
Q2 2024
|
Strs Ohio
|
SELL
|
- |
-7.4K- 43.27% |
$286K - $322K
|
9.7K
$253K
|
|
|
Aug 14, 2024
Q2 2024
|
Point72 Hong Kong LTD
Hong Kong, K3 |
SELL
|
- |
-2K- 83.29% |
$77.3K - $86.9K
|
401
$10.5K
|
|
|
Aug 12, 2024
Q2 2024
|
Public Employees Retirement Association Of Colorado
Denver, CO |
SELL
|
- |
-784- 12.96% |
$30.3K - $34.1K
|
5.27K
$137K
|
|
|
Jul 02, 2024
Q2 2024
|
First Hawaiian Bank
|
SELL
|
- |
-345- 5.88% |
$13.3K - $15K
|
5.52K
$144K
|
|