Introduction

This page provides a comprehensive analysis of the known insider trading history of Neil A Chapman. 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 Neil A Chapman has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:XOM / Exxon Mobil Corporation Senior Vice President 934,050
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Neil A Chapman. 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 Neil A Chapman 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
2025-05-06 2025-05-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -976 934,050 -0.10
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 334 334
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -334 935,026 -0.04
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 204 3,116 7.01
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 204 3,116 7.01
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 204 3,116 7.01
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -204 935,360 -0.02
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -204 935,360 -0.02
2024-12-18 2024-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -204 935,360 -0.02
2024-11-27 2024-11-27 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -18,849 935,972 -1.97 118.76 -2,238,507 111,156,035
2024-11-27 2024-11-26 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 124,000 954,821 14.92
2024-05-28 2024-05-24 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -889 830,821 -0.11
2023-12-19 2023-12-18 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -993 831,710 -0.12
2023-12-19 2023-12-18 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 331 3,248 11.35
2023-12-19 2023-12-18 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 331 3,248 11.35
2023-12-19 2023-12-18 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 331 2,912 12.82
2023-12-01 2023-11-29 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -15,150 832,703 -1.79 104.40 -1,581,660 86,934,193
2023-12-01 2023-11-29 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 124,000 847,853 17.13
2023-06-01 2023-05-30 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -975 723,853 -0.13
2022-12-07 2022-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 294 2,917 11.21
2022-12-07 2022-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 294 2,917 11.21
2022-12-07 2022-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 294 2,917 11.21
2022-12-07 2022-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -882 724,828 -0.12
2022-12-02 2022-11-30 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 111,600 725,710 18.17
2022-12-02 2022-11-30 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -9,740 614,110 -1.56 110.79 -1,079,095 68,037,247
2022-03-08 2022-03-04 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,230 623,850 -0.20
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 477 2,623 22.23
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 477 2,623 22.23
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 477 2,623 22.23
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -477 625,080 -0.08
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -477 625,080 -0.08
2021-12-13 2021-12-10 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -477 625,557 -0.08
2021-12-02 2021-12-01 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -9,208 626,511 -1.45 60.41 -556,278 37,849,096
2021-11-26 2021-11-23 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 106,400 635,719 20.10
2021-06-14 2021-06-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,605 529,319 -0.30
2020-11-27 2020-11-24 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 95,800 530,924 22.02
2020-11-27 2020-11-24 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -9,208 435,124 -2.07 41.14 -378,863 17,903,177
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 433 2,146 25.28
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 433 2,146 25.28
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -433 444,332 -0.10
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -433 444,332 -0.10
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -433 478,204 -0.09
2019-12-13 2019-12-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 433 13,437 3.33
2019-11-29 2019-11-26 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 95,800 445,631 27.38
2019-11-29 2019-11-26 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -7,693 349,831 -2.15 69.07 -531,356 24,162,827
2019-05-08 2019-05-07 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,321 357,524 -0.37
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 412 1,713 31.67
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 412 1,713 31.67
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -412 358,216 -0.11
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -412 358,216 -0.11
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 412 12,730 3.34
2018-12-19 2018-12-19 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -412 369,645 -0.11
2018-11-30 2018-11-28 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 77,000 359,452 27.26
2018-11-28 2018-11-27 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -7,693 282,452 -2.65 76.73 -590,265 21,671,836
2018-05-14 2018-05-11 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,240 290,145 -0.43
2017-12-15 2017-12-14 4 XOM EXXON MOBIL CORP
Common Stock
S - Sale -12,000 291,385 -3.96 83.05 -996,628 24,200,194
2017-12-07 2017-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 336 1,301 34.82
2017-12-07 2017-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 336 1,301 34.82
2017-12-07 2017-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -336 303,385 -0.11
2017-12-07 2017-12-05 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -336 303,385 -0.11
2017-12-01 2017-11-30 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -6,587 304,057 -2.12 81.66 -537,927 24,830,815
2017-12-01 2017-11-29 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 49,500 310,644 18.96
2017-03-16 2017-03-15 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,292 261,144 -0.49
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 305 800,640 0.04
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 305 965 46.21
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 305 965 46.21
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -305 291,002 -0.10
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -305 262,436 -0.12
2016-12-20 2016-12-16 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -305 262,436 -0.12
2016-12-02 2016-12-01 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -5,748 263,351 -2.14 87.70 -504,071 23,094,566
2016-12-02 2016-11-30 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 46,800 269,099 21.05
2016-11-17 2016-11-15 4 XOM EXXON MOBIL CORP
Common Stock
S - Sale -8,000 629 -92.71 87.00 -696,000 54,723
2016-11-17 2016-11-15 4 XOM EXXON MOBIL CORP
Common Stock
S - Sale -8,000 629 -92.71 87.00 -696,000 54,723
2016-06-07 2016-06-06 4 XOM EXXON MOBIL CORP
Common Stock
S - Sale -12,000 230,299 -4.95 89.00 -1,068,000 20,496,611
2016-03-09 2016-03-07 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,200 242,299 -0.49
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 345 660 109.52
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 345 25,356 1.38
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 345 8,892 4.04
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -345 243,499 -0.14
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -345 243,499 -0.14
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -345 251,731 -0.14
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift 1,830 8,629 26.92
2016-01-07 2015-12-17 4 XOM EXXON MOBIL CORP
Common Stock
G - Gift -1,830 244,534 -0.74
2015-11-27 2015-11-24 4 XOM EXXON MOBIL CORP
Common Stock
A - Award 46,800 246,364 23.45
2015-11-27 2015-11-24 4 XOM EXXON MOBIL CORP
Common Stock
F - Taxes -4,928 199,564 -2.41 79.88 -393,649 15,941,172
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
424,374
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
227,527
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
226,681
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
424,374
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
227,527
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
226,681
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
2015-01-06 3 XOM EXXON MOBIL CORP
Common Stock
220,197
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)