Introduction

This page provides a comprehensive analysis of the known insider trading history of Matthew J Simmes. 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 Matthew J Simmes has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:IESC / IES Holdings, Inc. President and CEO 101,504
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Matthew J Simmes. 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 Matthew J Simmes 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
2025-08-08 2025-08-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -4,000 101,504 -3.79 339.00 -1,356,000 34,409,856
2024-12-04 2024-12-03 4 IESC IES Holdings, Inc.
Common Stock
F - Taxes -9,837 105,504 -8.53 295.80 -2,909,785 31,208,083
2024-12-04 2024-12-03 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -2,949 115,341 -2.49 294.62 -868,834 33,981,765
2024-12-04 2024-12-03 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -4,051 118,290 -3.31 292.38 -1,184,431 34,585,630
2024-11-29 2024-11-27 4 IESC IES Holdings, Inc.
Common Stock
A - Award 897 122,341 0.74
2024-11-29 2024-11-27 4 IESC IES Holdings, Inc.
Common Stock
A - Award 40,000 121,444 49.11
2024-11-26 2024-11-22 4 IESC IES Holdings, Inc.
Common Stock
F - Taxes -5,406 81,444 -6.22 278.01 -1,502,922 22,642,246
2024-11-26 2024-11-22 4 IESC IES Holdings, Inc.
Common Stock
A - Award 13,740 86,850 18.79 278.01 3,819,857 24,145,168
2024-05-09 2024-05-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -4,000 73,110 -5.19 172.11 -688,440 12,582,962
2024-05-09 2024-05-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -1,580 77,110 -2.01 171.11 -270,354 13,194,292
2024-05-09 2024-05-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -4,936 78,690 -5.90 170.30 -840,601 13,400,907
2024-05-09 2024-05-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -1,385 83,626 -1.63 169.23 -234,384 14,152,028
2024-05-09 2024-05-07 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -2,099 85,011 -2.41 168.39 -353,451 14,315,002
2024-03-15 2024-03-14 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -400 87,110 -0.46 102.76 -41,104 8,951,424
2024-03-15 2024-03-14 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -3,600 87,510 -3.95 101.96 -367,056 8,922,520
2024-03-08 2024-03-07 4 IESC IES Holdings, Inc.
Common Stock
F - Taxes -4,918 91,110 -5.12 115.14 -566,259 10,490,405
2024-01-10 2024-01-08 4 IESC IES Holdings, Inc.
Common Stock
F - Taxes -5,010 96,028 -4.96 77.40 -387,774 7,432,567
2023-12-08 2023-12-07 4 IESC IES Holdings, Inc.
Common Stock
A - Award 25,000 101,038 32.88
2023-12-08 2023-12-07 4 IESC IES Holdings, Inc.
Common Stock
A - Award 5,612 76,038 7.97
2023-12-08 2023-12-07 4 IESC IES Holdings, Inc.
Common Stock
A - Award 3,507 70,426 5.24
2023-06-16 2023-06-16 4 IESC IES Holdings, Inc.
Common Stock
S - Sale -2,000 66,919 -2.90 53.76 -107,525 3,597,733
2023-05-17 2023-05-15 4 IESC IES Holdings, Inc.
Common Stock
F - Taxes -1,475 68,919 -2.10 48.25 -71,169 3,325,342
2023-02-10 2023-02-09 4 IESC IES Holdings, Inc.
Common Stock
M - Exercise 1,000 70,394 1.44 7.21 7,210 507,541
2022-12-15 2022-12-15 4 IESC IES Holdings, Inc.
Common Stock
P - Purchase 500 69,394 0.73 30.20 15,100 2,095,699
2022-12-08 2022-12-06 4 IESC IES Holdings, Inc.
Common Stock
A - Award 5,905 68,894 9.37
2022-08-11 2022-08-10 4 IESC IES Holdings, Inc.
Common Stock
P - Purchase 500 62,989 0.80 33.14 16,570 2,087,455
2022-08-11 2022-08-09 4 IESC IES Holdings, Inc.
Common Stock
P - Purchase 1,000 62,489 1.63 32.50 32,500 2,030,892
2022-05-06 2022-05-04 4 IESC IES Holdings, Inc.
Common Stock
P - Purchase 1,000 61,489 1.65 26.70 26,700 1,641,756
2021-12-15 3 IESC IES Holdings, Inc.
Common Stock
9,489
2021-12-15 2021-12-07 4 IESC IES Holdings, Inc.
Common Stock
P - Purchase 1,000 60,489 1.68 51.29 51,290 3,102,481
2021-12-15 2021-12-03 4 IESC IES Holdings, Inc.
Common Stock
A - Award 50,000 59,489 526.93
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)