Introduction

This page provides a comprehensive analysis of the known insider trading history of Albert Patterson. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. 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. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

Companies with Reported Insider Positions

The SEC filings indicate Albert Patterson has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:SGNT / Sagent Pharmaceuticals, Inc. EVP, Nat. Accts and Corp. Dev. 48,690
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Albert Patterson. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Trading History

This table shows the complete list of insider trades made by Albert Patterson as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change
Share
Price
Tran
Value
Remaining
Value
2016-03-22 2016-03-19 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -66 48,690 -0.14 12.39 -818 603,269
2016-02-25 2016-02-25 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -373 48,756 -0.76 14.58 -5,438 710,862
2016-02-23 2016-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 17,391 17,391
2016-02-23 2016-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 8,214 49,129 20.08
2016-02-23 2016-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -406 40,915 -0.98 14.61 -5,932 597,768
2016-02-23 2016-02-21 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -637 41,321 -1.52 14.61 -9,307 603,700
2016-02-22 2016-02-18 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -452 41,958 -1.07 15.16 -6,852 636,083
2015-04-01 2015-03-30 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 5,480 42,410 14.84
2015-03-19 2015-03-19 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -66 36,930 -0.18 27.32 -1,803 1,008,928
2015-02-27 2015-02-25 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 8,208 8,208
2015-02-27 2015-02-25 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 4,420 36,996 13.57
2015-02-24 2015-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -336 32,576 -1.02 28.50 -9,576 928,416
2015-02-24 2015-02-21 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -610 32,912 -1.82 28.50 -17,385 937,992
2015-02-20 2015-02-18 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -452 33,522 -1.33 27.22 -12,303 912,469
2014-06-27 2014-06-09 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
G - Gift -5,200 33,974 -13.27
2014-03-21 2014-03-19 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 1,459 1,459
2014-03-21 2014-03-19 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 841 39,174 2.19
2014-02-19 2014-02-18 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 8,865 8,865
2014-02-19 2014-02-18 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 4,960 38,333 14.86
2014-01-02 2013-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
F - Taxes -396 33,373 -1.17 16.85 -6,673 562,335
2013-02-25 2013-02-21 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 12,067 12,067
2013-02-25 2013-02-21 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 6,991 33,769 26.11
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
M - Exercise -12,759 12,759 -50.00
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
M - Exercise -2,552 0 -100.00
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
M - Exercise -638 638 -50.00
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
M - Exercise 12,759 26,778 91.01 4.31 54,991 115,413
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
M - Exercise 2,552 14,019 22.26 4.23 10,795 59,300
2012-08-28 2012-08-16 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
M - Exercise 638 11,467 5.89 4.31 2,750 49,423
2012-02-24 2012-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Stock Option to Buy
A - Award 7,950 7,950
2012-02-24 2012-02-22 4 SGNT Sagent Pharmaceuticals, Inc.
Common Stock
A - Award 4,450 10,829 69.76
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)