安法斯塔製藥公司
US ˙ NasdaqGS ˙ US03209R1032

簡介

本頁面提供了有關 Shandell Jason B. 已知的內部交易歷史的全面分析。內部人士包括公司的高管、董事或重要投資者。一般而言,基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是,他們必須透過Form 4向美國證券交易委員會(SEC)報告所有交易。盡管存在這些限制,學術研究表明,內部人士 - 整體而言 - 在自己公司中的投資表現往往優於市場。

平均交易盈利能力

「平均交易盈利能力」衡量了內部人士在過去三年中所有非計劃性的公開市場購買交易的平均回報率。計算過程包括檢查每筆交易,排除了作為10b5-1交易計劃的一部分的交易。然後,對每筆交易在3、6和12個月的表現進行平均,以生成該筆交易最終的表現指標。最終,將所有交易的表現指標進行平均,計算出內部人士的總體平均表現指標。列表僅包含在過去兩年中進行過至少三筆交易的內部人士。

如果內部人士的交易盈利能力顯示為"N/A",則可能是因為該內部人士在過去三年內沒有進行任何公開市場購買交易,或者他們進行的交易距離現在太近,無法計算出可靠的表現指標。

更新頻率:每日

查看收益最高的的內幕交易者列表。

報告內部持倉的公司

SEC文件顯示Shandell Jason B.已報告在以下公司擁有持倉或進行了交易:

證券 職位 最新報告的持倉
US:AMPH / Amphastar Pharmaceuticals, Inc. President and General Counsel, Director 179,276
如何解讀這些圖表

以下圖表顯示了在Shandell Jason B.進行的每筆公開市場非計劃交易後證券的股價表現。非計劃交易是指沒有作為10b5-1交易計劃的一部分而進行的交易。股價表現以累積百分比變化的方式繪製。例如,如果一筆內部人士交易是在2019年1月1日進行的,該圖表將顯示該證券的每日百分比變化直至當前日期。如果在此期間股價從10美元漲至15美元,則股價的累積百分比變化將為50%。從10美元漲至20美元的價格變化將為100%,而從10美元跌至5美元的價格變化將為-50%。

最終,我們將評估內部人士的交易與股價的超額回報(正向或負向)之間的相關性,以判斷內部人士是否在交易中利用內部信息獲利。如果內部人士有這樣的行為,我們預期看到(a)購買後的正回報,或者(b)賣出後的負回報。對於情況(a),購買圖表將顯示一系列向上傾斜的曲線,表示每次購買後都有正回報。對於情況(b),賣出圖表將顯示一系列向下傾斜的曲線,表示每次賣出後都有負回報。

然而,僅憑這一點還不足以得出結論。例如,如果公司的股價在多年內呈現非周期性上升,我們會預期所有購買後的圖表都呈現向上傾斜。同樣地,多年來呈現非周期性下降的股價會導致賣出後的圖表也呈現向下傾斜。這兩種情況的圖表都不能表示內部人士在進行內幕交易。

最有力的指標是在公司股價呈極度循環波動的情況下,「購買」圖表顯示正向信號,而「賣出」圖表顯示負向趨勢。這種情況強烈暗示內部人士可能根據內幕信息精確地計時進行交易,以獲得財務優勢。

AMPH / Amphastar Pharmaceuticals, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 AMPH / Amphastar Pharmaceuticals, Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報,以及是否值得跟踪。該分析基於每筆交易後一年的情況,結果僅為理論值

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最高利潤的
天數
達到最高利潤時的
價格
最高
淨利 ($)
最高回報率(%)
當前未知該內部人士及證券組合進行過任何未預先計劃的公開市場交易。

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

AMPH / Amphastar Pharmaceuticals, Inc. Insider Trades
AMPH / Amphastar Pharmaceuticals, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 AMPH / Amphastar Pharmaceuticals, Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式,可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況,

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最低利潤的
天數
達到最低利潤時的
價格
避免的
最高損失金額($)
避免的
最高損失率($)
2019-03-15 AMPH Shandell Jason B. 24,508 20.3379 24,508 20.3379 498,441 363 13.87 -158,515 -31.80
2017-05-31 AMPH Shandell Jason B. 3,654 17.2606 3,654 17.2606 63,070
2017-05-30 AMPH Shandell Jason B. 7,828 16.7642 7,828 16.7642 131,230

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

AMPH / Amphastar Pharmaceuticals, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Shandell Jason B. 進行的所有內幕交易的完整列表,這些交易已向美國證券交易委員會(SEC)披露。

呈報日期 交易日期 表格 證券代碼 證券 代碼 10b5-1 股份 剩餘股份 %
變化
每股
股價
交易
金額
剩餘
金額
2020-03-18 2020-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -9,299 179,276 -4.93 14.50 -134,836 2,599,502
2020-03-18 2020-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 150,958 150,958
2020-03-18 2020-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 64,466 188,575 51.94
2020-03-18 2020-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -7,893 124,109 -5.98 13.03 -102,846 1,617,140
2020-03-17 2020-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -6,896 132,002 -4.96 14.19 -97,854 1,873,108
2020-02-07 2020-02-07 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -6,853 46,944 -12.74
2020-02-07 2020-02-07 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -6,853 138,898 -4.70 19.88 -136,260 2,761,737
2020-02-07 2020-02-07 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 6,853 145,751 4.93 14.40 98,683 2,098,814
2020-02-07 2020-02-06 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -21,933 53,797 -28.96
2020-02-07 2020-02-06 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -21,933 138,898 -13.64 19.83 -434,951 2,754,472
2020-02-07 2020-02-06 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 21,933 160,831 15.79 14.40 315,835 2,315,966
2020-02-07 2020-02-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -15,615 75,730 -17.09
2020-02-07 2020-02-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -15,615 138,898 -10.11 19.57 -305,554 2,717,956
2020-02-07 2020-02-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 15,615 154,513 11.24 14.40 224,856 2,224,987
2020-01-10 2020-01-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -25,000 9,149 -73.21
2020-01-10 2020-01-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -25,000 138,898 -15.25 18.44 -460,978 2,561,154
2020-01-10 2020-01-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 25,000 163,898 18.00 10.93 273,250 1,791,405
2019-12-20 2019-12-18 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -8,205 138,898 -5.58 19.13 -156,958 2,657,049
2019-09-20 2019-09-18 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -7,340 147,103 -4.75 21.32 -156,509 3,136,648
2019-07-12 2019-07-10 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -6,615 154,443 -4.11 20.31 -134,333 3,136,336
2019-05-02 2019-05-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -10,000 34,149 -22.65
2019-05-02 2019-05-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -10,000 159,947 -5.88 21.97 -219,700 3,514,036
2019-05-02 2019-05-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 10,000 169,947 6.25 10.93 109,300 1,857,521
2019-04-18 2019-04-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -9,478 159,947 -5.59 20.67 -195,879 3,305,577
2019-03-27 2019-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -6,603 169,425 -3.75 20.54 -135,626 3,479,990
2019-03-18 2019-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -9,876 176,028 -5.31 20.23 -199,791 3,561,046
2019-03-18 2019-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -8,381 185,904 -4.31 20.23 -169,548 3,760,838
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 86,862 86,862
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -24,508 44,149 -35.70
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -5,255 194,285 -2.63 20.23 -106,309 3,930,386
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 39,050 199,540 24.33
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale -24,508 160,490 -13.25 20.34 -498,441 3,264,030
2019-03-18 2019-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 24,508 184,998 15.27 10.93 267,872 2,022,028
2019-03-18 2019-03-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -7,828 160,490 -4.65 20.37 -159,489 3,269,855
2019-03-01 2019-03-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -7,500 0 -100.00
2019-03-01 2019-03-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -7,500 168,318 -4.27 24.99 -187,425 4,206,267
2019-03-01 2019-03-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 7,500 175,818 4.46 20.26 151,950 3,562,073
2019-02-15 2019-02-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -7,519 0 -100.00
2019-02-15 2019-02-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -7,519 168,318 -4.28 23.99 -180,381 4,037,949
2019-02-15 2019-02-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise -7,519 175,837 -4.10 15.23 -114,514 2,677,998
2019-01-25 2019-01-23 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -200 168,318 -0.12 22.95 -4,590 3,862,898
2019-01-25 2019-01-23 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -15,297 168,518 -8.32 22.39 -342,429 3,772,343
2018-12-06 2018-12-03 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -16,630 0 -100.00
2018-12-06 2018-12-03 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -16,630 183,815 -8.30 22.44 -373,177 4,124,809
2018-12-06 2018-12-03 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 16,630 200,445 9.05 10.48 174,282 2,100,664
2018-11-15 2018-11-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -400 183,490 -0.22 20.19 -8,076 3,704,663
2018-11-15 2018-11-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -15,615 183,890 -7.83 20.41 -318,779 3,754,096
2018-11-09 2018-11-09 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -16,095 0 -100.00
2018-11-09 2018-11-09 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -16,095 199,505 -7.47 20.99 -337,834 4,187,610
2018-11-09 2018-11-09 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 16,095 215,600 8.07 10.46 168,354 2,255,176
2018-11-09 2018-11-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -30,901 16,095 -65.75
2018-11-09 2018-11-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -5,300 0 -100.00
2018-11-09 2018-11-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -36,201 199,505 -15.36 20.68 -748,586 4,125,484
2018-11-09 2018-11-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 30,901 235,706 15.09 10.46 323,224 2,465,485
2018-11-09 2018-11-08 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 5,300 204,805 2.66 11.79 62,487 2,414,651
2018-07-12 2018-07-11 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -14,399 199,505 -6.73 16.77 -241,422 3,345,021
2018-03-28 2018-03-27 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -7,833 212,561 -3.55 18.47 -144,676 3,926,002
2018-03-28 2018-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -4,492 220,394 -2.00 18.61 -83,596 4,101,532
2018-03-20 2018-03-20 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -8,293 224,886 -3.56 19.52 -161,871 4,389,550
2018-03-20 2018-03-19 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -11,707 233,179 -4.78 19.37 -226,767 4,516,724
2018-03-20 2018-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -6,486 244,886 -2.58 19.91 -129,136 4,875,680
2018-03-20 2018-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -5,495 251,372 -2.14 19.91 -109,405 5,004,817
2018-03-16 2018-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 92,692 92,692
2018-03-16 2018-03-15 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 39,919 256,867 18.40
2018-03-15 2018-03-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -400 5,300 -7.02
2018-03-15 2018-03-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -400 216,948 -0.18 20.45 -8,180 4,436,587
2018-03-15 2018-03-14 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 400 217,348 0.18 11.79 4,716 2,562,533
2018-03-15 2018-03-13 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -300 5,700 -5.00
2018-03-15 2018-03-13 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -300 216,948 -0.14 20.45 -6,135 4,436,587
2018-03-15 2018-03-13 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 300 217,248 0.14 11.79 3,537 2,561,354
2018-01-26 2018-01-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -9,966 216,948 -4.39 19.56 -194,925 4,243,286
2018-01-26 2018-01-25 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -8,661 226,914 -3.68 19.26 -166,822 4,370,659
2017-07-07 2017-07-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -3,394 235,493 -1.42 17.95 -60,922 4,227,099
2017-06-01 2017-05-31 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale -3,654 237,688 -1.51 17.26 -63,070 4,102,637
2017-06-01 2017-05-30 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale -7,828 241,342 -3.14 16.76 -131,230 4,045,906
2017-03-28 2017-03-27 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -5,938 249,170 -2.33 14.27 -84,735 3,555,656
2017-03-28 2017-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -4,714 255,108 -1.81 13.76 -64,865 3,510,286
2017-03-20 2017-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -7,049 259,822 -2.64 13.75 -96,924 3,572,552
2017-03-20 2017-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 158,784 158,784
2017-03-20 2017-03-16 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 63,670 266,871 31.33
2016-11-29 2016-11-28 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -24,292 68,657 -26.13
2016-11-29 2016-11-28 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -24,292 202,961 -10.69 20.47 -497,201 4,154,145
2016-11-29 2016-11-28 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 24,292 227,253 11.97 10.93 265,512 2,483,875
2016-11-29 2016-11-25 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -2,043 92,949 -2.15
2016-11-29 2016-11-25 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -2,043 202,961 -1.00 20.59 -42,057 4,178,115
2016-11-29 2016-11-25 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 2,043 205,004 1.01 10.93 22,330 2,240,694
2016-09-27 2016-09-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -56,996 94,992 -37.50
2016-09-27 2016-09-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -56,996 202,961 -21.93 19.50 -1,111,268 3,957,192
2016-09-27 2016-09-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 56,996 259,957 28.08 10.93 622,966 2,841,330
2016-08-24 2016-08-22 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
M - Exercise -10,000 46,996 -17.55
2016-08-24 2016-08-22 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -10,000 202,961 -4.70 19.95 -199,500 4,049,072
2016-08-24 2016-08-22 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
M - Exercise 10,000 212,961 4.93 10.46 104,600 2,227,572
2016-08-19 2016-08-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -5,987 202,961 -2.87 18.86 -112,909 3,827,641
2016-08-15 2016-08-11 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -5,636 208,948 -2.63 18.01 -101,482 3,762,339
2016-07-07 2016-07-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -3,394 214,584 -1.56 16.33 -55,424 3,504,157
2016-06-13 2016-06-09 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -9,904 216,610 -4.37 16.43 -162,723 3,558,902
2016-05-26 2016-05-25 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
S - Sale X -1,074 226,514 -0.47 15.60 -16,754 3,533,618
2016-03-29 2016-03-27 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -5,938 227,588 -2.54 11.96 -71,018 2,721,952
2016-03-29 2016-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -4,714 233,526 -1.98 11.96 -56,379 2,792,971
2016-03-21 2016-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 225,153 225,153
2016-03-21 2016-03-17 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 75,022 238,240 45.96
2016-02-03 3/A AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
3,332
2015-10-06 2015-10-03 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -987 159,030 -0.62 11.69 -11,538 1,859,061
2015-09-30 2015-09-28 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -770 160,017 -0.48 10.97 -8,447 1,755,386
2015-07-07 2015-07-05 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -3,394 160,787 -2.07 17.24 -58,513 2,771,968
2015-07-07 2015-03-27 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -5,895 164,181 -3.47 15.43 -90,960 2,533,313
2015-03-30 2015-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Employee Stock Option (right to buy)
A - Award 150,183 150,183
2015-03-30 2015-03-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
A - Award 50,167 170,076 41.84
2015-03-30 2014-10-03 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -988 119,909 -0.82 11.41 -11,273 1,368,162
2015-03-30 2014-09-26 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -770 120,897 -0.63 11.83 -9,109 1,430,212
2015-03-30 2014-08-01 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -1,352 121,667 -1.10 8.84 -11,952 1,075,536
2015-03-30 2014-07-07 4 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
F - Taxes -4,413 123,019 -3.46 8.75 -38,614 1,076,416
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
145,534
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
128,098
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
131,527
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
132,685
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
163,553
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
190,627
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
145,534
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
128,098
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
131,527
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
132,685
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
163,553
2014-06-24 3 AMPH Amphastar Pharmaceuticals, Inc.
Common Stock
190,627
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券(例如股票期權)
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券(例如期權)
V
內部人士透過Form 4自願報告的一筆交易
J
其他(附有交易描述的腳註)