Introduction

This page provides a comprehensive analysis of the known insider trading history of II James Y Kerr,. 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 II James Y Kerr, has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:SO / The Southern Company Chairman, President & CEO, GAS 171,052
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by II James Y Kerr,. 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 II James Y Kerr, 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
2025-02-18 2025-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,376 171,052 -0.80 86.78 -119,409 14,843,893
2025-02-18 2025-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,080 172,428 1.82
2025-02-07 2025-02-05 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -16,659 169,348 -8.96 83.87 -1,397,190 14,203,217
2025-02-07 2025-02-05 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 37,317 186,007 25.10
2025-02-07 2025-02-05 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,472 148,690 -0.98 83.87 -123,457 12,470,630
2025-02-07 2025-02-05 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,295 150,162 2.24
2025-02-04 2025-02-01 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,553 146,867 -1.05 83.95 -130,374 12,329,485
2025-02-04 2025-02-01 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,332 148,420 2.30
2024-10-08 2024-10-04 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -30,000 145,088 -17.13 89.64 -2,689,200 13,005,688
2024-05-22 2024-05-20 4 SO SOUTHERN CO
Southern Company Common Stock
G - Gift -17,000 175,088 -8.85
2024-02-14 2024-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,341 192,088 -0.69 67.51 -90,531 12,967,861
2024-02-14 2024-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 2,970 193,429 1.56
2024-02-09 2024-02-07 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,290 190,459 -0.67 66.95 -86,366 12,751,230
2024-02-09 2024-02-07 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,214 191,749 1.70
2024-02-09 2024-02-07 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -19,393 188,535 -9.33 66.95 -1,298,361 12,622,418
2024-02-09 2024-02-07 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 43,918 207,928 26.78
2024-02-06 2024-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,409 164,010 -0.85 68.65 -96,728 11,259,286
2024-02-06 2024-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,328 165,419 2.05
2023-02-15 2023-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,287 162,091 -0.79 67.13 -86,396 10,881,169
2023-02-15 2023-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 2,853 163,378 1.78
2023-02-15 2023-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -16,694 160,525 -9.42 67.13 -1,120,668 10,776,043
2023-02-15 2023-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 37,014 177,219 26.40
2023-02-14 2023-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,266 140,205 -0.89 66.88 -84,670 9,376,910
2023-02-14 2023-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 2,805 141,471 2.02
2023-02-07 2023-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,516 138,666 -1.08 67.27 -101,981 9,328,062
2023-02-07 2023-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,195 140,182 2.33
2022-08-01 2022-07-29 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale X -25,000 136,987 -15.43 76.00 -1,900,000 10,411,012
2022-08-01 2022-07-29 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise X 25,000 161,987 18.25 42.16 1,054,000 6,829,372
2022-02-15 2022-02-13 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,956 5,910 -33.34
2022-02-15 2022-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -23,902 136,987 -14.86 66.79 -1,596,415 9,149,362
2022-02-15 2022-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 53,296 160,889 49.53
2022-02-15 2022-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,244 107,593 -1.14 66.79 -83,087 7,186,136
2022-02-15 2022-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,080 108,837 2.91
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,486 2,487 -49.99
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,355 0 -100.00
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,092 105,757 -1.02 66.79 -72,935 7,063,510
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 2,702 106,849 2.59
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,578 104,147 -1.49 66.79 -105,395 6,955,978
2022-02-14 2022-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,807 105,725 3.74
2021-04-21 2021-04-20 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 25,000 -50.00
2021-04-21 2021-04-20 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 101,918 -19.70 66.16 -1,654,000 6,742,895
2021-04-21 2021-04-20 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 126,918 24.53 42.16 1,054,000 5,350,863
2021-03-02 2021-02-27 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,617 0 -100.00
2021-03-02 2021-02-27 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,877 101,918 -1.81 56.72 -106,463 5,780,789
2021-03-02 2021-02-27 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 4,137 103,795 4.15
2021-02-17 2021-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -22,950 99,658 -18.72 60.10 -1,379,295 5,989,446
2021-02-17 2021-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 51,745 122,608 73.02
2021-02-16 2021-02-11 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,355 3,355 -50.00 61.29 -205,628 205,628
2021-02-16 2021-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,476 70,863 -2.04 61.29 -90,464 4,343,193
2021-02-16 2021-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,655 72,339 5.32
2021-02-05 2021-02-03 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,487 4,973 -33.34
2021-02-05 2021-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,117 68,684 -1.60 59.45 -66,406 4,083,264
2021-02-05 2021-02-03 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 2,595 69,801 3.86
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 50,000 -33.33
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 50,000 -33.33
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 67,206 -27.11 64.16 -1,604,000 4,311,937
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 92,206 -21.33 62.16 -1,554,000 5,731,525
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 117,206 27.11 42.16 1,054,000 4,941,405
2020-11-10 2020-11-09 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 117,206 27.11 42.16 1,054,000 4,941,405
2020-06-09 2020-06-08 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -50,000 100,000 -33.33
2020-06-09 2020-06-08 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -50,000 67,206 -42.66 59.41 -2,970,500 3,992,708
2020-06-09 2020-06-08 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 50,000 117,206 74.40 42.16 2,108,000 4,941,405
2020-03-02 2020-02-27 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,617 3,617 -50.00
2020-03-02 2020-02-27 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,784 67,206 -2.59 62.88 -112,178 4,225,913
2020-03-02 2020-02-27 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,931 68,990 6.04
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,971 0 -100.00
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Southern Co Restricted Stock Units
M - Exercise -678 0 -100.00
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -355 65,059 -0.54 69.54 -24,687 4,524,203
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 781 65,414 1.21
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,550 64,633 -2.34 69.54 -107,787 4,494,579
2020-02-18 2020-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,416 66,183 5.44
2020-02-13 2020-02-11 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,355 6,710 -33.33
2020-02-13 2020-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,430 62,767 -2.23 68.59 -98,084 4,305,189
2020-02-13 2020-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,504 64,197 5.77
2020-02-13 2020-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -13,957 60,693 -18.70 68.59 -957,311 4,162,933
2020-02-13 2020-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 31,995 74,650 75.01
2019-12-18 2019-12-17 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 150,000 -14.29
2019-12-18 2019-12-17 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 42,655 -36.95 64.16 -1,604,000 2,736,745
2019-12-18 2019-12-17 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 67,655 58.61 42.16 1,054,000 2,852,335
2019-09-25 2019-09-24 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 175,000 -12.50
2019-09-25 2019-09-24 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 42,655 -36.95 62.16 -1,554,000 2,651,435
2019-09-25 2019-09-24 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 67,655 58.61 42.16 1,054,000 2,852,335
2019-09-05 2019-09-04 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 200,000 -11.11
2019-09-05 2019-09-04 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 42,655 -36.95 60.16 -1,504,000 2,566,125
2019-09-05 2019-09-04 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 67,655 58.61 42.16 1,054,000 2,852,335
2019-08-12 2019-08-08 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 225,000 -10.00
2019-08-12 2019-08-08 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 42,655 -36.95 58.16 -1,454,000 2,480,815
2019-08-12 2019-08-08 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 67,655 58.61 42.16 1,054,000 2,852,335
2019-06-20 2019-06-20 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 250,000 -9.09
2019-06-20 2019-06-20 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 42,655 -36.95 56.16 -1,404,000 2,395,505
2019-06-20 2019-06-20 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 67,655 58.61 42.16 1,054,000 2,852,335
2019-06-11 2019-06-10 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -100,000 275,000 -26.67
2019-06-11 2019-06-10 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -100,000 42,655 -70.10 54.40 -5,440,000 2,320,432
2019-06-11 2019-06-10 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 100,000 142,655 234.44 42.16 4,216,000 6,014,335
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,971 2,971 -50.00
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Southern Co Restricted Stock Units
M - Exercise -677 678 -49.96
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -339 42,655 -0.79 49.22 -16,686 2,099,479
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 745 42,994 1.76
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,485 42,249 -3.40 49.22 -73,092 2,079,496
2019-02-15 2019-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,272 43,734 8.09
2019-02-13 2019-02-11 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -3,617 7,234 -33.33
2019-02-13 2019-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -9,633 40,462 -19.23 49.24 -474,329 1,992,349
2019-02-13 2019-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 26,709 50,095 114.21
2019-02-13 2019-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -1,160 23,386 -4.73 49.24 -57,118 1,151,527
2019-02-13 2019-02-11 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,764 24,546 18.11
2018-02-14 2018-02-13 4 SO SOUTHERN CO
Southern Co Restricted Stock Units
M - Exercise -677 1,355 -33.32
2018-02-14 2018-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -323 20,782 -1.53 44.62 -14,412 927,293
2018-02-14 2018-02-13 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 707 21,105 3.47
2018-02-14 2018-02-12 4 SO SOUTHERN CO
Performance Restricted Stock Units
M - Exercise -2,972 5,942 -33.34
2018-02-14 2018-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -9,055 20,398 -30.74 44.68 -404,577 911,383
2018-02-14 2018-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
A - Award 26,340 29,453 846.13
2018-02-14 2018-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
F - Taxes -994 3,113 -24.20 44.68 -44,412 139,089
2018-02-14 2018-02-12 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 3,107 4,107 310.70
2017-10-24 2017-10-20 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise X -25,000 375,000 -6.25
2017-10-24 2017-10-20 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -25,000 1,000 -96.15 52.16 -1,304,000 52,160
2017-10-24 2017-10-20 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 25,000 26,000 2,500.00 42.16 1,054,000 1,096,160
2017-05-08 2017-05-05 4 SO SOUTHERN CO
Option Right to Buy
M - Exercise -68,609 400,000 -14.64
2017-05-08 2017-05-05 4 SO SOUTHERN CO
Southern Company Common Stock
S - Sale -68,609 1,000 -98.56 50.05 -3,434,114 50,053
2017-05-08 2017-05-05 4 SO SOUTHERN CO
Southern Company Common Stock
M - Exercise 68,609 69,609 6,860.90 42.16 2,892,555 2,934,715
2017-02-15 2017-02-13 4 SO SOUTHERN CO
Southern Co Restricted Stock Units
A - Award 2,032 2,032
2016-03-10 2016-03-09 4 SO SOUTHERN CO
Southern Company Common Stock
I - Other 2,853 15,520 22.52 49.55 141,355 768,991
2016-03-08 2016-03-07 4 SO SOUTHERN CO
Southern Company Common Stock
P - Purchase 1,000 1,000 48.52 48,520 48,520
2015-05-29 2015-05-28 4 SO SOUTHERN CO
Southern Company Common Stock
I - Other 7,057 11,567 156.47 43.46 306,687 502,686
2015-02-11 2015-02-10 4 SO SOUTHERN CO
Southern Company Common Stock
I - Other 4,165 4,165 47.99 199,875 199,875
2014-03-11 2014-03-10 4 SO SOUTHERN CO
Option Right to Buy
A - Award 468,609 468,609 42.16 19,756,555 19,756,555
2014-03-10 3 SO SOUTHERN CO
Southern Company 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)