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Nuveen Asset Management, LLC > AMPH

DateNameTickerSharesChangeValueChangePrice
06/30/2023Amphastar Pharmaceuticals, Inc.AMPH374,51956,19521,523,607,00021,511,670,000$57,470.00
03/31/2023Amphastar Pharmaceuticals, Inc.AMPH318,324-65,68111,937,0001,178,000$37.50
12/31/2022Amphastar Pharmaceuticals, Inc.AMPH384,005-32,60210,759,000-947,000$28.02
09/30/2022Amphastar Pharmaceuticals, Inc.AMPH416,607-174,21711,706,000-8,849,000$28.10
06/30/2022Amphastar Pharmaceuticals, Inc.AMPH590,824114,14920,555,0003,656,000$34.79
03/31/2022Amphastar Pharmaceuticals, Inc.AMPH476,675102,62316,899,00010,028,000$35.45
09/30/2021Amphastar Pharmaceuticals, Inc.AMPH374,052-45,0856,871,000-1,579,000$18.37
06/30/2021Amphastar Pharmaceuticals, Inc.AMPH419,137243,7498,450,0005,237,000$20.16
03/31/2021Amphastar Pharmaceuticals, Inc.AMPH175,388-11,1723,213,000-539,000$18.32
12/31/2020Amphastar Pharmaceuticals, Inc.AMPH186,560-18,6263,752,000-95,000$20.11
09/30/2020Amphastar Pharmaceuticals, Inc.AMPH205,18620,6513,847,000-298,000$18.75
06/30/2020Amphastar Pharmaceuticals, Inc.AMPH184,53546,5804,145,0002,098,000$22.46
03/31/2020Amphastar Pharmaceuticals, Inc.AMPH137,955-3902,047,000-622,000$14.84
12/31/2019Amphastar Pharmaceuticals, Inc.AMPH138,345-165,0262,669,000-3,347,000$19.29
09/30/2019Amphastar Pharmaceuticals, Inc.AMPH303,371-271,4126,016,000-6,118,000$19.83
06/30/2019Amphastar Pharmaceuticals, Inc.AMPH574,783574,78312,134,00012,134,000$21.11
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