AMPH - Amphastar Pharmaceuticals, Inc. - SEC Form 4 Insider Trading Screener

Manufactured Goods - Chemicals - Pharmaceutical Preparations - AMPH (1297184)
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P - Purchase
S - Sale
A - Grant
D - Sale to Iss
G - Gift
F - Tax
M - Option Ex
X - Option Ex
C - Cnv Deriv
W - Inherited
No deriv Multiple Days
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62 results - Yahoo - Google - Finviz - Stockcharts - Tradingview - Stocktwits - SEC
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S1-4-7-19+0

X

Filing Date

Trade Date

Ticker

Insider Name

Insider Title

Trade Type 

Price

Qty

Owned

ΔOwn

Value

1d

1w

1m

6m

2018-12-14
AMPHPrins Richard KDirS - Sale$20.65-1,61633,818-5%-$33,370
2018-12-14
AMPHZhang Jack Y.CEO, Chief Scientific Officer, 10%S - Sale$20.48-43,57710,971,7020%-$892,309
M
2018-12-11
AMPHZhang Jack Y.CEO, Chief Scientific Officer, 10%S - Sale$21.29-133,91511,015,279-1%-$2,851,052
M
2018-12-11
AMPHApplied Physics & Chemistry Laboratories, Inc.10%S - Sale$21.29-133,9157,327,679-2%-$2,851,052
D
2018-12-11
AMPHKoo RichardDirS - Sale+OE$21.32-29,278251,928-10%-$624,075
D
2018-12-10
AMPHShohet Stephen B.DirS - Sale+OE$21.72-58,55730,706-66%-$1,271,782
DM
2018-12-04
AMPHLee HowardDirS - Sale+OE$21.67-29,278123,381-19%-$634,464
2018-12-03
AMPHZhou RongEVP, Production CenterS - Sale$22.00-1,089157,787-1%-$23,958
D
2018-12-03
AMPHShandell Jason B.Pres, GCS - Sale+OE$22.44-16,630183,815-8%-$373,177
D
2018-12-03
AMPHPeters William JCFO, SVP, TreasurerS - Sale+OE$22.40-10,00078,795-11%-$224,001
D
2018-11-30
AMPHLiawatidewi YakobSVP Corp Admin CenterS - Sale+OE$21.50-13,98043,832-24%-$300,513
D
2018-11-29
AMPHPrins Richard KDirS - Sale+OE$20.50-5,00035,434-12%-$102,500
2018-11-28
AMPHLiawatidewi YakobSVP Corp Admin CenterS - Sale$20.49-1,52046,312-3%-$31,140
2018-11-23
AMPHLiawatidewi YakobSVP Corp Admin CenterS - Sale$20.26-1,29947,832-3%-$26,315
D
2018-11-14
AMPHZasloff Michael ADirS - Sale+OE$20.39-29,27829,845-50%-$596,949
D
2018-11-14
AMPHPrins Richard KDirS - Sale+OE$20.23-5,00035,434-12%-$101,167
2018-11-14
AMPHShandell Jason B.Pres, GCS - Sale$20.41-16,015183,490-8%-$326,855
M
2018-11-08
AMPHZhou RongEVP, Production CenterS - Sale$20.50-2,173157,971-1%-$44,549
DM
2018-11-08
AMPHPeters William JCFO, SVP, TreasurerS - Sale+OE$20.74-38,48478,152-33%-$797,972
DM
2018-11-08
AMPHLiawatidewi YakobSVP Corp Admin CenterS - Sale+OE$20.97-17,80849,131-27%-$373,421
DM
2018-11-08
AMPHShandell Jason B.Pres, GCS - Sale+OE$20.77-52,296199,505-21%-$1,086,420
2018-08-16
AMPHPeters William JCFO, SVP, TreasurerS - Sale$17.59-2,40786,836-3%-$42,333
D
2018-08-14
AMPHPrins Richard KDirS - Sale+OE$17.82-10,00035,434-22%-$178,180
2018-07-11
AMPHShandell Jason B.Pres, GCS - Sale$16.77-14,399199,505-7%-$241,422
2018-07-09
AMPHPeters William JCFO, SVP, TreasurerS - Sale$16.46-3,25089,243-4%-$53,498
2018-06-12
AMPHZasloff Michael ADirS - Sale$16.52-15,00029,845-33%-$247,842
M
2018-05-15
AMPHZhang Jack Y.CEO, Chief Scientific Officer, 10%P - Purchase$16.07+40,00011,093,3420%+$642,824
M
2018-03-19
AMPHShandell Jason B.Pres, GCS - Sale$19.43-20,000224,886-8%-$388,638
D
2018-03-15
AMPHPrins Richard KDirS - Sale+OE$19.90-16,59828,844-37%-$330,318
D
2018-03-13
AMPHPeters William JCFO, SVP, TreasurerS - Sale+OE$20.10-19,80178,314-20%-$398,004
DM
2018-03-13
AMPHShandell Jason B.Pres, GCS - Sale+OE$20.45-700216,9480%-$14,315
M
2018-01-25
AMPHShandell Jason B.Pres, GCS - Sale$19.42-18,627216,948-8%-$361,747
2017-12-19
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$19.48-52330,164-2%-$10,186
D
2017-12-14
AMPHShohet Stephen B.DirS - Sale+OE$18.87-7,86624,116-25%-$148,430
2017-12-12
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$18.96-52330,687-2%-$9,917
D
2017-12-07
AMPHShohet Stephen B.DirS - Sale+OE$18.34-7,86224,116-25%-$144,210
2017-12-01
AMPHPeters William JCFO, SVP, TreasurerS - Sale$19.67-6,22678,314-7%-$122,465
D
2017-11-30
AMPHShohet Stephen B.DirS - Sale+OE$19.25-7,86224,116-25%-$151,344
2017-11-28
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$18.15-52331,210-2%-$9,493
D
2017-11-22
AMPHShohet Stephen B.DirS - Sale+OE$18.94-7,86224,116-25%-$148,895
2017-11-21
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$18.81-52331,733-2%-$9,839
D
2017-11-16
AMPHShohet Stephen B.DirS - Sale+OE$18.04-7,86224,116-25%-$141,862
2017-11-15
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$17.77-52332,256-2%-$9,292
D
2017-11-09
AMPHShohet Stephen B.DirS - Sale+OE$18.55-7,86224,116-25%-$145,845
2017-11-07
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$17.93-52332,779-2%-$9,375
D
2017-11-02
AMPHShohet Stephen B.DirS - Sale+OE$18.37-7,86224,116-25%-$144,460
D
2017-10-26
AMPHShohet Stephen B.DirS - Sale+OE$18.39-7,86224,116-25%-$144,618
2017-10-24
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$18.29-52333,302-2%-$9,568
D
2017-10-19
AMPHShohet Stephen B.DirS - Sale+OE$18.34-7,86224,116-25%-$144,195
2017-10-17
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale$18.48-52333,825-2%-$9,665
D
2017-10-12
AMPHShohet Stephen B.DirS - Sale+OE$18.73-7,86224,116-25%-$147,219
2017-10-13
AMPHPeters William JCFO, SVP, TreasurerS - Sale$18.56-3,02683,496-3%-$56,176
D
2017-10-05
AMPHGerst Diane G.EVP, QA, Regulatory AffairsS - Sale+OE$18.87-8,44434,348-20%-$159,376
D
2017-10-04
AMPHPetersen Floyd F.DirS - Sale+OE$18.59-39,31264,561-38%-$730,755
D
2017-10-02
AMPHZasloff Michael ADirS - Sale+OE$18.18-63,62438,255-62%-$1,156,952
DM
2017-08-14
AMPHPrins Richard KDirS - Sale+OE$14.81-10,00028,844-26%-$148,084
D
2017-06-09
AMPHPrins Richard KDirS - Sale+OE$17.07-10,00028,844-26%-$170,707
D
2017-06-01
AMPHZasloff Michael ADirS - Sale+OE$17.01-15,00032,411-32%-$255,201
M
2017-05-30
AMPHShandell Jason B.DirS - Sale$16.92-11,482237,688-5%-$194,300
2017-05-30
AMPHPeters William JCFO, SVP, TreasurerS - Sale$16.93-4,29786,522-5%-$72,731
D
2017-05-11
AMPHPrins Richard KDirS - Sale+OE$15.43-7,50023,000-25%-$115,725
2017-01-03
AMPHPetersen Floyd F.DirS - Sale$18.61-40058,717-1%-$7,444-4-7-19
AAmended filing
DDerivative transaction in filing (usually option exercise)
EError detected in filing
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
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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