Neurocrine Biosciences, Inc.
| Security | NBIX / Neurocrine Biosciences, Inc. |
| Insider | Stephen A Sherwin |
This page shows the track record and history of SHERWIN STEPHEN A
insider trades in Neurocrine Biosciences, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company.
It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean
it is illegal for them to make any
trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis
In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Stephen A Sherwin in NBIX / Neurocrine Biosciences, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Max |
Price at Max |
Max Profit ($) |
Max Return (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Sales - Short Term Loss Analysis
In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Stephen A Sherwin in NBIX / Neurocrine Biosciences, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Min |
Price at Min |
Max Loss Avoided ($) |
Max Loss Avoided (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Transaction History
| File Date |
Trade Date |
Form | Insider | Ticker | Security Title | Code | Direct | Exercise Price |
Unit Price |
Units Changed |
Value Changed (1K) |
Remaining Options |
Remaining Shares |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-03 | 2025-09-02 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | -1,000 | 12,542 | ||||||
| 2025-05-22 | 2025-05-22 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 2,869 | 13,542 | ||||||
| 2025-02-14 | 2025-02-13 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 116.6888 | -13,831 | -1,614 | 10,673 | ||||
| 2024-11-07 | 2024-11-04 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | -2,000 | 24,504 | ||||||
| 2024-05-30 | 2024-05-29 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 133.4673 | -15,000 | -2,002 | 26,504 | ||||
| 2024-05-30 | 2024-05-29 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 47.8900 | 15,000 | 718 | 41,504 | ||||
| 2024-05-30 | 2024-05-29 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 133.4622 | -25,000 | -3,337 | 26,504 | ||||
| 2024-05-30 | 2024-05-29 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 42.7600 | 25,000 | 1,069 | 51,504 | ||||
| 2024-05-21 | 2024-05-17 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 4,199 | 26,504 | ||||||
| 2023-11-20 | 2023-11-16 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | -2,750 | 22,305 | ||||||
| 2023-01-05 | 2023-01-03 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 118.8501 | -15,000 | -1,783 | 25,055 | ||||
| 2023-01-05 | 2023-01-03 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 12.9800 | 15,000 | 195 | 40,055 | ||||
| 2023-01-05 | 2023-01-03 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 118.8651 | -15,000 | -1,783 | 25,055 | ||||
| 2023-01-05 | 2023-01-03 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 12.7100 | 15,000 | 191 | 40,055 | ||||
| 2022-05-20 | 2022-05-18 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 84.95 | 9,724 | 9,724 | |||||
| 2022-01-26 | 2022-01-24 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 6.66 | 6.6600 | -15,000 | -100 | 0 | |||
| 2022-01-26 | 2022-01-24 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 74.4252 | -15,000 | -1,116 | 25,055 | ||||
| 2022-01-26 | 2022-01-24 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 6.6600 | 15,000 | 100 | 40,055 | ||||
| 2021-12-16 | 2021-12-14 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | -2,000 | 25,055 | ||||||
| 2021-05-20 | 2021-05-19 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 92.35 | 8,833 | 8,833 | |||||
| 2020-12-07 | 2020-12-03 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | -2,806 | 27,055 | ||||||
| 2020-05-21 | 2020-05-19 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 119.93 | 6,018 | 6,018 | |||||
| 2020-04-30 | 2020-04-28 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 99.3931 | -17,687 | -1,758 | 29,861 | ||||
| 2019-05-23 | 2019-05-22 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 79.79 | 10,000 | 10,000 | |||||
| 2018-06-13 | 2018-06-11 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 98.4420 | -10,000 | -984 | 47,548 | ||||
| 2018-05-25 | 2018-05-24 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 94.64 | 12,500 | 12,500 | |||||
| 2018-04-30 | 2018-04-26 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 7.05 | 7.0500 | -15,000 | -106 | 0 | |||
| 2018-04-30 | 2018-04-26 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 79.4400 | -1,331 | -106 | 57,548 | ||||
| 2018-04-30 | 2018-04-26 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 7.0500 | 15,000 | 106 | 58,879 | ||||
| 2017-06-08 | 2017-05-22 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 53.64 | 15,000 | 15,000 | |||||
| 2017-02-08 | 2017-02-07 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 3.40 | -15,000 | 0 | |||||
| 2017-02-08 | 2017-02-07 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 43.6000 | -1,169 | -51 | 43,879 | ||||
| 2017-02-08 | 2017-02-07 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 3.4000 | 15,000 | 51 | 45,048 | ||||
| 2016-05-24 | 2016-05-20 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 47.89 | 15,000 | 15,000 | |||||
| 2016-04-18 | 2016-04-14 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 3.07 | -15,000 | 0 | |||||
| 2016-04-18 | 2016-04-14 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 46.8600 | -982 | -46 | 30,048 | ||||
| 2016-04-18 | 2016-04-14 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 3.0700 | 15,000 | 46 | 31,030 | ||||
| 2015-06-01 | 2015-05-28 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 42.76 | 25,000 | 25,000 | |||||
| 2015-04-09 | 2015-04-07 | 4 | SHERWIN STEPHEN A | NBIX | Non-Qualified Stock Option | D | 4.76 | -15,000 | 0 | |||||
| 2015-04-09 | 2015-04-07 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 40.2000 | -1,776 | -71 | 16,030 | ||||
| 2015-04-09 | 2015-04-07 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 4.7600 | 15,000 | 71 | 17,806 | ||||
| 2014-05-22 | 2014-05-22 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 12.98 | 15,000 | 15,000 | |||||
| 2014-04-18 | 2014-04-16 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 12.37 | -12,000 | 0 | |||||
| 2014-04-18 | 2014-04-16 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 13.8400 | -10,725 | -148 | 2,806 | ||||
| 2014-04-18 | 2014-04-16 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 12.3700 | 12,000 | 148 | 13,531 | ||||
| 2013-05-23 | 2013-05-23 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 12.71 | 15,000 | 15,000 | |||||
| 2013-04-01 | 2013-03-28 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 10.60 | -12,000 | 0 | |||||
| 2013-04-01 | 2013-03-28 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 12.1500 | -10,469 | -127 | 1,531 | ||||
| 2013-04-01 | 2013-03-28 | 4 | SHERWIN STEPHEN A | NBIX | Common Stock | D | 10.6000 | 12,000 | 127 | 12,000 | ||||
| 2012-05-24 | 2012-05-23 | 4 | SHERWIN STEPHEN A | NBIX | Stock Option | D | 6.66 | 15,000 | 15,000 |
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)
