United Security Bancshares

Introduction

This page provides a comprehensive analysis of the known insider trading history of Robert C Jr Oberg. 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 Robert C Jr Oberg has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:UBFO / United Security Bancshares SVP & CHIEF RISK OFFICER 20,739
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Robert C Jr Oberg. 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 Purchases UBFO / United Security Bancshares - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in UBFO / United Security Bancshares. 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 Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2024-10-24 UBFO OBERG ROBERT C JR 326 8.8643 326 8.8643 2,892 50 10.3100 470 16.26
2024-08-01 UBFO OBERG ROBERT C JR 352 8.1006 352 8.1006 2,850
2024-05-16 UBFO OBERG ROBERT C JR 383 7.3198 383 7.3198 2,804
2024-01-25 UBFO OBERG ROBERT C JR 336 8.2201 336 8.2201 2,763

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

UBFO / United Security Bancshares Insider Trades
Insider Sales UBFO / United Security Bancshares - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in UBFO / United Security Bancshares. 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 sales that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2024-12-03 UBFO OBERG ROBERT C JR 4,800 9.8067 4,800 9.8067 47,072 129 7.5600 -10,784 -22.91
2023-12-04 UBFO OBERG ROBERT C JR 2,862 8.0000 2,862 8.0000 22,896
2023-12-01 UBFO OBERG ROBERT C JR 1,338 8.0000 1,338 8.0000 10,704
2023-06-21 UBFO OBERG ROBERT C JR 5,000 6.7300 5,000 6.7300 33,650
2022-09-09 UBFO OBERG ROBERT C JR 2,322 6.9400 2,322 6.9400 16,115

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

UBFO / United Security Bancshares Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by Robert C Jr Oberg 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
2025-01-22 2024-10-24 5 UBFO UNITED SECURITY BANCSHARES
Common Stock
P - Purchase 326 20,739 1.60 8.86 2,892 183,834
2025-01-22 2024-08-01 5 UBFO UNITED SECURITY BANCSHARES
Common Stock
P - Purchase 352 20,413 1.75 8.10 2,850 165,354
2025-01-22 2024-05-16 5 UBFO UNITED SECURITY BANCSHARES
Common Stock
P - Purchase 383 20,061 1.95 7.32 2,804 146,840
2025-01-22 2024-01-25 5 UBFO UNITED SECURITY BANCSHARES
Common Stock
P - Purchase 336 19,678 1.74 8.22 2,763 161,753
2024-12-19 2024-12-17 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
F - Taxes -472 19,342 -2.38
2024-12-19 2024-12-17 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 1,586 19,814 8.70
2024-12-03 2024-12-03 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
S - Sale -4,800 18,228 -20.84 9.81 -47,072 178,757
2024-01-02 2023-12-29 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
F - Taxes -640 23,028 -2.70 8.41 -5,382 193,665
2024-01-02 2023-12-29 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 2,000 23,668 9.23
2023-12-04 2023-12-04 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
S - Sale -2,862 21,668 -11.67 8.00 -22,896 173,344
2023-12-04 2023-12-01 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
S - Sale -1,338 24,530 -5.17 8.00 -10,704 196,240
2023-10-27 2023-10-23 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 1,998 25,224 8.60
2023-10-27 2023-10-23 4/A UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 2,273 25,499 9.79
2023-06-21 2023-06-21 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
S - Sale -5,000 22,865 -17.94 6.73 -33,650 153,881
2023-03-01 2023-02-28 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 2,000 27,375 7.88
2023-01-04 2022-12-30 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
F - Taxes -646 25,035 -2.52 7.31 -4,722 183,006
2023-01-04 2022-12-30 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 2,000 25,681 8.45
2022-10-25 2022-10-24 4 UBFO UNITED SECURITY BANCSHARES
COMMON STOCK
F - Taxes -1,090 23,362 -4.46 6.87 -7,488 160,497
2022-10-25 2022-10-24 4 UBFO UNITED SECURITY BANCSHARES
COMMON STOCK
M - Exercise 3,475 24,452 16.57
2022-09-13 2022-09-09 4 UBFO UNITED SECURITY BANCSHARES
COMMON STOCK
S - Sale -2,322 20,977 -9.97 6.94 -16,115 145,580
2022-01-04 2021-12-31 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
M - Exercise -2,000 14,424 -12.18
2022-01-04 2021-12-31 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
F - Taxes -615 22,366 -2.68 8.12 -4,994 181,612
2022-01-04 2021-12-31 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 2,000 22,981 9.53
2021-10-26 2021-10-25 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
M - Exercise 3,475 12,949 36.68
2021-10-26 2021-10-23 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 3,475 20,744 20.12
2021-02-24 2021-02-24 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
J - Other 0 16,801 0.00
2021-02-24 2021-02-23 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
A - Award 6,000 16,424 57.56
2020-12-31 2020-12-31 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
M - Exercise -5,833 10,424 -35.88
2020-12-31 2020-12-31 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 5,833 16,555 54.40
2020-10-27 2020-10-23 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
M - Exercise -3,475 16,257 -17.61
2020-10-27 2020-10-23 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 3,475 10,593 48.82
2020-02-27 2020-02-27 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
J - Other 0 6,809 0.00
2020-02-27 2020-02-25 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
A - Award 2,500 19,732 14.51
2020-01-02 2019-12-31 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Unites
M - Exercise -3,334 17,232 -16.21
2020-01-02 2019-12-31 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 3,334 6,809 95.94
2019-12-12 2019-10-23 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Units
M - Exercise -3,475 20,566 -14.45
2019-12-12 2019-10-23 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 3,475 3,475
2018-12-19 2018-12-19 4 UBFO UNITED SECURITY BANCSHARES
Common Stock
M - Exercise 0 0
2018-12-19 2018-12-18 4 UBFO UNITED SECURITY BANCSHARES
Restricted Stock Unit
A - Award 6,667 24,041 38.37
2018-11-02 2018-10-23 4 UBFO UNITED SECURITY BANCSHARES
RESTRICTED STOCK UNITS
A - Award 17,374 17,374
2018-11-02 2018-10-23 4 UBFO UNITED SECURITY BANCSHARES
COMMON STOCK
M - Exercise 0 0
2018-10-10 3 UBFO UNITED SECURITY BANCSHARES
COMMON STOCK
0
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)