Shandell Jason B.

CIK 00016111481 companyRANCHO CUCAMONGA, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001611148

Recent Transactions

50 trades

Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-03-17$14.50/sh−9,299→ 179,276 total
Award
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-03-16+64,466→ 188,575 total
Award
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2020-03-16+150,958→ 150,958 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-03-16$13.03/sh−7,893→ 124,109 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-03-15$14.19/sh−6,896→ 132,002 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-07$14.40/sh+6,853→ 145,751 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-07$19.88/sh−6,853→ 138,898 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2020-02-07−6,853→ 46,944 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-06$14.40/sh+21,933→ 160,831 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-06$19.83/sh−21,933→ 138,898 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2020-02-06−21,933→ 53,797 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-05$19.57/sh−15,615→ 138,898 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2020-02-05−15,615→ 75,730 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-02-05$14.40/sh+15,615→ 154,513 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-01-08$18.44/sh−25,000→ 138,898 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2020-01-08−25,000→ 9,149 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2020-01-08$10.93/sh+25,000→ 163,898 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-12-18$19.13/sh−8,205→ 138,898 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-09-18$21.32/sh−7,340→ 147,103 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-07-10$20.31/sh−6,615→ 154,443 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-05-01$10.93/sh+10,000→ 169,947 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2019-05-01−10,000→ 34,149 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-05-01$21.97/sh−10,000→ 159,947 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-04-16$20.67/sh−9,478→ 159,947 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-26$20.54/sh−6,603→ 169,425 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-17$20.23/sh−9,876→ 176,028 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-16$20.23/sh−8,381→ 185,904 total
Award
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-15+39,050→ 199,540 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2019-03-15−24,508→ 44,149 total
Award
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2019-03-15+86,862→ 86,862 total
Tax Payment
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-15$20.23/sh−5,255→ 194,285 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-15$10.93/sh+24,508→ 184,998 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-15$20.34/sh−24,508→ 160,490 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-14$20.37/sh−7,828→ 160,490 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2019-03-01−7,500→ 0 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-01$20.26/sh+7,500→ 175,818 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-03-01$24.99/sh−7,500→ 168,318 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2019-02-14−7,519→ 0 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-02-14$15.23/sh−7,519→ 175,837 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-02-14$23.99/sh−7,519→ 168,318 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-01-23$22.39/sh−15,297→ 168,518 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2019-01-23$22.95/sh−200→ 168,318 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-12-03$10.48/sh+16,630→ 200,445 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-12-03$22.44/sh−16,630→ 183,815 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2018-12-03−16,630→ 0 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-11-14$20.41/sh−15,615→ 183,890 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-11-14$20.19/sh−400→ 183,490 total
Sale
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-11-09$20.99/sh−16,095→ 199,505 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Employee Stock Option (right to buy)
2018-11-09−16,095→ 0 total
Exercise/Conversion
Amphastar Pharmaceuticals, Inc.$AMPH
Common Stock
2018-11-09$10.46/sh+16,095→ 215,600 total

Companies

Amphastar Pharmaceuticals, Inc.
Director, President
$AMPH

Recent Filings

Address

C/O AMPHASTAR PHARMACEUTICALS, INC. 11570 6TH STREET

RANCHO CUCAMONGA, CA, 91730

View on SEC.gov