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AMERIPRISE FINANCIAL INC > AMPH

DateNameTickerSharesChangeValueChangePrice
06/30/2023Amphastar Pharmaceuticals, Inc.AMPH163,354-5,8859,387,954,0003,041,491,000$57,470.00
03/31/2023Amphastar Pharmaceuticals, Inc.AMPH169,239-5,5816,346,463,0001,448,463,000$37,500.00
12/31/2022Amphastar Pharmaceuticals, Inc.AMPH174,820-18,0744,898,000,0004,892,579,000$28,017.39
09/30/2022Amphastar Pharmaceuticals, Inc.AMPH192,894-3,2065,421,000-1,402,000$28.10
06/30/2022Amphastar Pharmaceuticals, Inc.AMPH196,1008,3166,823,00082,000$34.79
03/31/2022Amphastar Pharmaceuticals, Inc.AMPH187,784-1,7256,741,0002,327,000$35.90
12/31/2021Amphastar Pharmaceuticals, Inc.AMPH189,5091,0734,414,000831,000$23.29
09/30/2021Amphastar Pharmaceuticals, Inc.AMPH188,436-5,1343,583,000-319,000$19.01
06/30/2021Amphastar Pharmaceuticals, Inc.AMPH193,570-5163,902,000347,000$20.16
03/31/2021Amphastar Pharmaceuticals, Inc.AMPH194,0866,2023,555,000-222,000$18.32
12/31/2020Amphastar Pharmaceuticals, Inc.AMPH187,884-78,8763,777,000-1,224,000$20.10
09/30/2020Amphastar Pharmaceuticals, Inc.AMPH266,760-25,1555,001,000-1,556,000$18.75
06/30/2020Amphastar Pharmaceuticals, Inc.AMPH291,915-3,2526,557,0002,175,000$22.46
03/31/2020Amphastar Pharmaceuticals, Inc.AMPH295,167-16,6554,382,000-1,634,000$14.85
12/31/2019Amphastar Pharmaceuticals, Inc.AMPH311,822-7,1266,016,000-310,000$19.29
09/30/2019Amphastar Pharmaceuticals, Inc.AMPH318,948127,4236,326,0002,283,000$19.83
06/30/2019Amphastar Pharmaceuticals, Inc.AMPH191,5255804,043,000141,000$21.11
03/31/2019Amphastar Pharmaceuticals, Inc.AMPH190,945-56,1323,902,000-1,015,000$20.44
12/31/2018Amphastar Pharmaceuticals, Inc.AMPH247,07752,4474,917,0001,173,000$19.90
09/30/2018Amphastar Pharmaceuticals, Inc.AMPH194,630-1,9603,744,000744,000$19.24
06/30/2018Amphastar Pharmaceuticals, Inc.AMPH196,59011,3003,000,000-475,000$15.26
03/31/2018Amphastar Pharmaceuticals, Inc.AMPH185,2904,4203,475,000-5,000$18.75
12/31/2017Amphastar Pharmaceuticals, Inc.AMPH180,870-3,3903,480,000187,000$19.24
09/30/2017Amphastar Pharmaceuticals, Inc.AMPH184,260-2,3903,293,000-40,000$17.87
06/30/2017Amphastar Pharmaceuticals, Inc.AMPH186,650-1,4253,333,000606,000$17.86
03/31/2017Amphastar Pharmaceuticals, Inc.AMPH188,075-52,1472,727,000-1,698,000$14.50
12/31/2016Amphastar Pharmaceuticals, Inc.AMPH240,2227,7664,425,00016,000$18.42
09/30/2016Amphastar Pharmaceuticals, Inc.AMPH232,456232,4564,409,0004,409,000$18.97
06/30/2016Amphastar Pharmaceuticals, Inc.AMPH94,34094,3401,521,0001,521,000$16.12
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