Introduction

This page provides a comprehensive analysis of the known insider trading history of Bryant Deric D.. 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 Bryant Deric D. has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:CHX / ChampionX Corporation See Remarks 0
US:ECL / Ecolab Inc. EVP & Pres - Upstream Energy 0
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Bryant Deric D.. 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 Bryant Deric D. 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
2025-07-16 2025-07-16 4 CHX ChampionX Corp
Common Stock
D - Sale to Issuer -386,340 0 -100.00
2025-02-20 2025-02-18 4 CHX ChampionX Corp
Common Stock
F - Taxes -19,048 386,340 -4.70 30.34 -577,916 11,721,556
2025-02-05 2025-02-04 4 CHX ChampionX Corp
Common Stock
A - Award 42,662 405,388 11.76
2025-02-05 2025-02-03 4 CHX ChampionX Corp
Common Stock
F - Taxes -16,726 362,726 -4.41 28.53 -477,193 10,348,573
2025-02-05 2025-02-03 4 CHX ChampionX Corp
Common Stock
A - Award 42,043 379,452 12.46
2024-11-07 2024-11-06 4 CHX ChampionX Corp
Common Stock
S - Sale X -49,303 337,409 -12.75 30.06 -1,482,053 10,142,548
2024-11-07 2024-11-06 4 CHX ChampionX Corp
Common Stock
M - Exercise 49,303 386,712 14.61 5.13 252,924 1,983,833
2024-02-21 2024-02-20 4 CHX ChampionX Corp
Common Stock
F - Taxes -9,061 337,409 -2.62 29.85 -270,471 10,071,659
2024-02-20 2024-02-16 4 CHX ChampionX Corp
Common Stock
F - Taxes -2,771 346,470 -0.79 30.25 -83,823 10,480,718
2024-02-20 2024-02-15 4 CHX ChampionX Corp
Common Stock
A - Award 20,868 349,241 6.35
2024-02-15 2024-02-14 4 CHX ChampionX Corp
Common Stock
F - Taxes -19,478 328,373 -5.60 28.80 -560,966 9,457,142
2024-02-15 2024-02-14 4 CHX ChampionX Corp
Common Stock
A - Award 49,232 347,851 16.49
2023-10-03 2023-10-03 4 CHX ChampionX Corp
Common Stock
S - Sale X -6,540 298,619 -2.14 35.02 -229,014 10,456,861
2023-10-03 2023-10-02 4 CHX ChampionX Corp
Common Stock
S - Sale X -12,232 305,159 -3.85 35.24 -431,072 10,754,200
2023-09-05 2023-09-01 4 CHX ChampionX Corp
Common Stock
S - Sale X -18,772 317,391 -5.58 37.07 -695,824 11,764,764
2023-08-01 2023-08-01 4 CHX ChampionX Corp
Common Stock
S - Sale X -18,771 336,163 -5.29 35.39 -664,398 11,898,456
2023-07-25 2023-07-24 4 CHX ChampionX Corp
Common Stock
S - Sale X -137,543 354,934 -27.93 35.05 -4,820,373 12,439,123
2023-07-25 2023-07-24 4 CHX ChampionX Corp
Common Stock
S - Sale X -36,162 492,477 -6.84 35.08 -1,268,487 17,275,059
2023-07-25 2023-07-24 4 CHX ChampionX Corp
Common Stock
M - Exercise 36,162 528,639 7.34 4.92 177,917 2,600,904
2023-06-07 2023-06-05 4 CHX ChampionX Corp
Common Stock
F - Taxes -1,018 492,477 -0.21 27.30 -27,791 13,444,622
2023-02-23 2023-02-21 4 CHX ChampionX Corp
Common Stock
F - Taxes -5,214 493,495 -1.05 30.02 -156,524 14,814,720
2023-02-21 2023-02-17 4 CHX ChampionX Corp
Common Stock
F - Taxes -3,933 498,709 -0.78 31.09 -122,277 15,504,863
2023-02-21 2023-02-16 4 CHX ChampionX Corp
Common Stock
A - Award 21,120 502,642 4.39
2022-12-06 2022-12-02 4 CHX ChampionX Corp
Common Stock
F - Taxes -51,915 481,522 -9.73 30.75 -1,596,386 14,806,802
2022-11-03 2022-11-01 4 CHX ChampionX Corp
Common Stock
S - Sale -48,356 533,437 -8.31 30.00 -1,450,704 16,003,377
2022-11-03 2022-11-01 4 CHX ChampionX Corp
Common Stock
M - Exercise 48,356 581,793 9.06 3.41 164,894 1,983,914
2022-06-07 2022-06-03 4 CHX ChampionX Corp
Common Stock
F - Taxes -630 533,437 -0.12 24.13 -15,202 12,871,835
2022-02-23 2022-02-18 4 CHX ChampionX Corp
Common Stock
F - Taxes -3,392 534,067 -0.63 20.79 -70,520 11,103,253
2022-02-18 2022-02-17 4 CHX ChampionX Corp
Common Stock
A - Award 53,868 537,459 11.14
2022-01-04 2021-12-31 4 CHX ChampionX Corp
Common Stock
F - Taxes -21,561 483,591 -4.27 20.02 -431,759 9,683,910
2021-11-04 2021-11-02 4 CHX ChampionX Corp
Common Stock
F - Taxes -125,920 505,152 -19.95
2021-06-04 2021-06-03 4 CHX ChampionX Corp
Common Stock
F - Taxes -1,018 631,072 -0.16 29.31 -29,838 18,496,720
2021-03-05 2021-03-05 4 CHX ChampionX Corp
Stock Option (Right to Buy)
M - Exercise -52,561 0 -100.00
2021-03-05 2021-03-05 4 CHX ChampionX Corp
Common Stock
S - Sale -17,550 632,090 -2.70 23.23 -407,686 14,683,451
2021-03-05 2021-03-05 4 CHX ChampionX Corp
Common Stock
M - Exercise 52,561 649,640 8.80 2.65 139,287 1,721,546
2021-02-22 2021-02-18 4 CHX ChampionX Corp
Common Stock
A - Award 39,749 597,079 7.13
2021-01-05 2020-12-31 4 CHX ChampionX Corp
Common Stock
F - Taxes -21,066 557,330 -3.64 15.12 -318,623 8,429,616
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 228,287 228,287
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 290,541 290,541
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 152,408 152,408
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 52,540 52,540
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 49,303 49,303
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 36,162 36,162
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 48,356 48,356
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Stock Option (Right to Buy)
A - Award 52,561 52,561
2020-06-05 2020-06-03 4 CHX ChampionX Corp
Common Stock
A - Award 578,396 578,396
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Restricted Stock Units
D - Sale to Issuer -6,275 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Restricted Stock Units
D - Sale to Issuer -15,220 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -10,858 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -13,819 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -7,249 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -2,499 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -2,345 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -1,720 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -2,300 0 -100.00
2020-06-05 2020-06-03 4 ECL ECOLAB INC.
Employee Stock Option (Right to Buy)
D - Sale to Issuer -2,500 0 -100.00
2020-02-28 2020-02-26 4 ECL ECOLAB INC.
Common Stock
F - Taxes -417 3,434 -10.83 195.74 -81,624 672,171
2020-02-28 2020-02-26 4 ECL ECOLAB INC.
Common Stock
A - Award 1,595 3,851 70.70
2019-12-05 2019-12-03 4 ECL ECOLAB INC.
Restricted Stock Units
A - Award 6,275 6,275
2019-07-12 3 ECL ECOLAB INC.
Common Stock
4,510
2019-07-12 3 ECL ECOLAB INC.
Common Stock
4,510
2019-07-12 3 ECL ECOLAB INC.
Common Stock
4,510
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)