Yakob Liawatidewi Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Yakob Liawatidewi. Yakob Liawatidewi is EVP Corp Admin Center in Amphastar Pharmaceuticals, Inc. ($AMPH) and SVP Corp Admin Center in Amphastar Pharmaceuticals, Inc. ($AMPH).
Latest Insider Trading Transactions of Yakob Liawatidewi
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 13 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Option Exercise | M | 11.33 | 10,000 | 113,300 | 9,637 | |
| May 13 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Sell | S | 19.33 | 4,592 | 88,742 | 56,759 | 61.4 K to 56.8 K (-7.48 %) |
| May 13 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Sell | S | 19.06 | 10,000 | 190,597 | 61,351 | 71.4 K to 61.4 K (-14.02 %) |
| May 13 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Buy | M | 11.33 | 10,000 | 113,300 | 71,351 | 61.4 K to 71.4 K (+16.30 %) |
| Mar 18 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Option Exercise | A | 17.99 | 45,420 | 817,106 | 45,420 | |
| Mar 18 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Grant | A | 0.00 | 19,344 | 0 | 61,351 | 42 K to 61.4 K (+46.05 %) |
| Mar 18 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Payment of Exercise | F | 18.44 | 2,430 | 44,809 | 42,007 | 44.4 K to 42 K (-5.47 %) |
| Mar 17 2021 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Payment of Exercise | F | 19.15 | 1,559 | 29,855 | 44,437 | 46 K to 44.4 K (-3.39 %) |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Option Exercise | M | 11.33 | 5,978 | 67,731 | 19,637 | |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Option Exercise | M | 11.33 | 4,186 | 47,427 | 25,615 | |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Sell | S | 21.22 | 5,978 | 126,837 | 45,996 | 52 K to 46 K (-11.50 %) |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Buy | M | 11.33 | 5,978 | 67,731 | 51,974 | 46 K to 52 K (+13.00 %) |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Sell | S | 21.03 | 4,186 | 88,047 | 45,996 | 50.2 K to 46 K (-8.34 %) |
| Jul 22 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Buy | M | 11.33 | 4,186 | 47,427 | 50,182 | 46 K to 50.2 K (+9.10 %) |
| Jun 15 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Payment of Exercise | F | 19.58 | 128 | 2,506 | 45,996 | 46.1 K to 46 K (-0.28 %) |
| Jun 10 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Option Exercise | M | 10.93 | 16,000 | 174,880 | 16,000 | |
| Jun 10 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Sell | S | 20.41 | 23,405 | 477,602 | 46,124 | 69.5 K to 46.1 K (-33.66 %) |
| Jun 10 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | EVP Corp Admin Cent ... | Buy | M | 10.93 | 16,000 | 174,880 | 69,529 | 53.5 K to 69.5 K (+29.89 %) |
| Jun 08 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | A | 19.19 | 7,091 | 136,076 | 7,091 | |
| Jun 08 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Grant | A | 0.00 | 3,048 | 0 | 53,529 | 50.5 K to 53.5 K (+6.04 %) |
| Mar 18 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | A | 13.03 | 43,850 | 571,366 | 43,850 | |
| Mar 18 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 14.50 | 859 | 12,456 | 49,168 | 50 K to 49.2 K (-1.72 %) |
| Mar 18 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Grant | A | 0.00 | 18,726 | 0 | 50,027 | 31.3 K to 50 K (+59.83 %) |
| Mar 18 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 13.03 | 810 | 10,554 | 31,301 | 32.1 K to 31.3 K (-2.52 %) |
| Mar 17 2020 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 14.19 | 1,559 | 22,122 | 32,111 | 33.7 K to 32.1 K (-4.63 %) |
| Sep 17 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.45 | 3,000 | 64,340 | 33,670 | 36.7 K to 33.7 K (-8.18 %) |
| Sep 09 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.90 | 2,395 | 52,455 | 2,459 | 4.9 K to 2.5 K (-49.34 %) |
| Sep 09 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.24 | 1,515 | 32,184 | 4,854 | 6.4 K to 4.9 K (-23.79 %) |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.93 | 5,000 | 54,650 | 16,000 | |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.93 | 5,000 | 54,650 | 21,000 | |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.73 | 5,000 | 103,653 | 36,670 | 41.7 K to 36.7 K (-12.00 %) |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.93 | 5,000 | 54,650 | 41,670 | 36.7 K to 41.7 K (+13.64 %) |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.44 | 10,518 | 214,962 | 36,670 | 47.2 K to 36.7 K (-22.29 %) |
| Aug 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.93 | 5,000 | 54,650 | 47,188 | 42.2 K to 47.2 K (+11.85 %) |
| Jun 17 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 19.82 | 195 | 3,865 | 42,188 | 42.4 K to 42.2 K (-0.46 %) |
| Mar 27 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 20.54 | 885 | 18,178 | 41,273 | 42.2 K to 41.3 K (-2.10 %) |
| Mar 19 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | A | 20.23 | 21,991 | 444,878 | 21,991 | |
| Mar 19 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 20.23 | 1,307 | 26,441 | 42,158 | 43.5 K to 42.2 K (-3.01 %) |
| Mar 19 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 20.23 | 1,233 | 24,944 | 43,465 | 44.7 K to 43.5 K (-2.76 %) |
| Mar 19 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Payment of Exercise | F | 20.23 | 1,071 | 21,666 | 44,698 | 45.8 K to 44.7 K (-2.34 %) |
| Mar 19 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Grant | A | 0.00 | 9,886 | 0 | 45,769 | 35.9 K to 45.8 K (+27.55 %) |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 14.95 | 4,868 | 72,777 | 8,932 | |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 14.95 | 4,000 | 59,800 | 13,800 | |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 24.00 | 4,868 | 116,832 | 35,883 | 40.8 K to 35.9 K (-11.95 %) |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 14.95 | 4,868 | 72,777 | 40,751 | 35.9 K to 40.8 K (+13.57 %) |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 23.70 | 4,000 | 94,800 | 35,883 | 39.9 K to 35.9 K (-10.03 %) |
| Feb 14 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 14.95 | 4,000 | 59,800 | 39,883 | 35.9 K to 39.9 K (+11.15 %) |
| Feb 06 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.48 | 9,817 | 102,882 | 0 | |
| Feb 06 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 23.18 | 11,397 | 264,167 | 35,883 | 47.3 K to 35.9 K (-24.11 %) |
| Feb 06 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.48 | 9,817 | 102,882 | 47,280 | 37.5 K to 47.3 K (+26.20 %) |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.48 | 4,000 | 41,920 | 9,817 | |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.48 | 3,000 | 31,440 | 13,817 | |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 22.65 | 4,000 | 90,600 | 37,463 | 41.5 K to 37.5 K (-9.65 %) |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.48 | 4,000 | 41,920 | 41,463 | 37.5 K to 41.5 K (+10.68 %) |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 22.35 | 3,000 | 67,050 | 37,463 | 40.5 K to 37.5 K (-7.41 %) |
| Jan 24 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.48 | 3,000 | 31,440 | 40,463 | 37.5 K to 40.5 K (+8.01 %) |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.48 | 3,175 | 33,274 | 16,817 | |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 10.48 | 8 | 84 | 19,992 | |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 22.15 | 3,175 | 70,326 | 37,463 | 40.6 K to 37.5 K (-7.81 %) |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.48 | 3,175 | 33,274 | 40,638 | 37.5 K to 40.6 K (+8.48 %) |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 22.15 | 8 | 177 | 37,463 | 37.5 K to 37.5 K (-0.02 %) |
| Jan 16 2019 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 10.48 | 8 | 84 | 37,471 | 37.5 K to 37.5 K (+0.02 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 20.26 | 11,500 | 232,990 | 0 | |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 20.26 | 11,500 | 232,990 | 0 | |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.48 | 2,480 | 53,269 | 6,369 | 8.8 K to 6.4 K (-28.03 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.48 | 2,480 | 53,269 | 6,369 | 8.8 K to 6.4 K (-28.03 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.50 | 11,500 | 247,244 | 37,463 | 49 K to 37.5 K (-23.49 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.50 | 11,500 | 247,244 | 37,463 | 49 K to 37.5 K (-23.49 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 20.26 | 11,500 | 232,990 | 48,963 | 37.5 K to 49 K (+30.70 %) |
| Dec 03 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 20.26 | 11,500 | 232,990 | 48,963 | 37.5 K to 49 K (+30.70 %) |
| Nov 29 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.49 | 1,520 | 31,140 | 8,849 | 10.4 K to 8.8 K (-14.66 %) |
| Nov 26 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.26 | 1,299 | 26,315 | 37,463 | 38.8 K to 37.5 K (-3.35 %) |
| Nov 26 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.26 | 1,299 | 26,315 | 37,463 | 38.8 K to 37.5 K (-3.35 %) |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 14.40 | 4,904 | 70,618 | 0 | |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 14.23 | 4,903 | 69,770 | 0 | |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | M | 11.41 | 6,000 | 68,460 | 0 | |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 21.21 | 11,808 | 250,421 | 38,762 | 50.6 K to 38.8 K (-23.35 %) |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 14.40 | 4,904 | 70,618 | 50,570 | 45.7 K to 50.6 K (+10.74 %) |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 14.23 | 4,903 | 69,770 | 45,666 | 40.8 K to 45.7 K (+12.03 %) |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Sell | S | 20.50 | 6,000 | 123,000 | 40,763 | 46.8 K to 40.8 K (-12.83 %) |
| Nov 13 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Buy | M | 11.41 | 6,000 | 68,460 | 46,763 | 40.8 K to 46.8 K (+14.72 %) |
| Jun 18 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Option Exercise | A | 16.96 | 3,319 | 56,290 | 3,319 | |
| Jun 18 2018 | AMPH | Amphastar Pharmace ... | Liawatidewi Yakob | SVP Corp Admin Cent ... | Grant | A | 0.00 | 1,474 | 0 | 40,763 | 39.3 K to 40.8 K (+3.75 %) |
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