CIK: 1611157 - Address: C/O Amphastar Pharmaceuticals, Inc., 11570 6Th Street, Rancho Cucamonga,, CA 91730
33 results

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3/19/24 18:55
3/15/24
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d12,87112.4601,0331110,491M
5/23/22 16:05
5/20/22
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS-36434.210-11010,435D
5/20/22 16:38
5/18/22
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-3,69834.000-109-110,446D
5/18/22 16:06
5/16/22
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-4,23535.750-118-110,555D
2/18/21 18:58
2/16/21
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-56618.590-30010,530I
2/12/21 19:11
2/10/21
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-92518.930-49010,560I
2/9/21 17:30
2/5/21
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-77418.920-41010,609I
2/5/21 20:35
2/3/21
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-78218.690-42010,650I
2/3/21 16:15
2/1/21
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-69918.430-38010,692I
9/12/19 19:50
9/11/19
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS-6,24620.820-300-310,779I
3/18/19 19:53
3/15/19
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d11,71415.840740711,079M
12/17/18 20:02
12/14/18
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS-89220.480-44010,972D
12/13/18 20:08
12/11/18
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-2,85121.290-134-111,015I
7/3/18 17:06
7/2/18
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d6,08812.020506511,149M
5/17/18 19:05
5/15/18
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieP.m64316.07040011,093D
12/19/17 18:25
12/15/17
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d12,17512.0201,0131011,010M
11/14/17 19:39
11/13/17
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d6,08812.020506510,828M
9/15/17 16:30
9/13/17
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d3,63911.530316310,321M
5/25/17 16:15
5/23/17
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d7,44811.510647710,280M
9/22/16 16:39
9/20/16
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.dm7,44216.751644459,507M9158753415101492-1-64-29
9/22/16 16:39
9/20/16
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.dm-9,34321.0316-444-49,507M9158753415101492-1-64-29
2/3/16 19:41
6/10/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.adm2,29412.97317729,449M-7-29-2-19-7-6-3-3-3-374140
2/3/16 19:41
6/10/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.adm-2,60516.233-160-29,449M-7-29-2-19-7-6-3-3-3-374140
12/11/15 18:12
12/9/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-90214.254-63-19,257I20-11-222-1-8-221-11-171340
12/8/15 19:14
12/4/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-1,00214.713-68-19,320I20-111285-2-5-1-1-9-221244
12/3/15 19:12
12/1/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.m-59615.453-3909,388I40-71335227-1-2-6-10-25429
8/19/15 20:18
8/17/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d22012.9731709,427M4615-2-14-8-3-2-2-102-2-2033
6/17/15 18:01
6/15/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.d64912.9755019,410D4081680-14107-12-13-4
6/17/15 18:01
6/15/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.d-73916.295-4509,410D4081680-14107-12-13-4
6/12/15 21:30
6/10/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.dm2,29412.97517729,410M3871513500511-14-110
6/12/15 21:30
6/10/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.dm-2,60516.235-160-29,410M3871513500511-14-110
6/9/15 20:34
6/5/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieM.dm2,80312.97521629,432M401110990105-18-80
6/9/15 20:34
6/5/15
AMPHAmphastar Pharmaceuticals, Inc.HealthDrugPharmaceutical PreparationsZhang Jack Y.CADOTCEO,ChieS.dm-3,18316.435-194-29,432M401110990105-18-80

DDerivative transaction in filing (usually option exercise)
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
AAmended filing
EError detected in filing
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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