Liawatidewi Yakob, officer (SVP Corp Admin Center) of AMPH - Past Performance as of 05/20/19. Total 13 Records. Link to Thomson Financial
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
S 2019-02-12 2019-02-14 18:32:52.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 4,000 $23.70 $94,800.00 35,883 view
S 2019-02-14 2019-02-14 18:32:52.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 4,868 $24.00 $116,832.00 35,883 view
S 2019-02-05 2019-02-06 20:13:32.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 11,397 $23.18 $264,166.00 35,883 view
S 2019-01-22 2019-01-24 20:49:02.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 3,000 $22.35 $67,050.00 37,463 view
S 2019-01-23 2019-01-24 20:49:02.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 4,000 $22.65 $90,600.00 37,463 view
S 2019-01-14 2019-01-16 19:11:01.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 8 $22.15 $177.20 37,463 view
S 2019-01-16 2019-01-16 19:11:01.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 3,175 $22.15 $70,326.20 37,463 view
S 2018-11-30 2018-12-03 20:09:51.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 11,500 $21.50 $247,244.00 37,463 view
S 2018-11-30 2018-12-03 20:09:51.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 2,480 $21.48 $53,269.20 6,369 view
S 2018-11-28 2018-11-29 18:13:57.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 1,520 $20.49 $31,140.20 8,849 view
S 2018-11-23 2018-11-26 20:49:44.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 1,299 $20.26 $26,314.80 37,463 view
S 2018-11-08 2018-11-13 17:09:53.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 6,000 $20.50 $123,000.00 40,763 view
S 2018-11-09 2018-11-13 17:09:53.0 Amphastar Pharmaceuticals, Inc. AMPH Liawatidewi Yakob officer (SVP Corp Admin Center) 11,808 $21.21 $250,421.00 38,762 view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method