马丁玛丽埃塔材料公司
US ˙ NYSE ˙ US5732841060

SecurityMLM / Martin Marietta Materials, Inc.
InsiderLaree E Perez
This page shows the track record and history of PEREZ LAREE E insider trades in Martin Marietta Materials, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). 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.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Laree E Perez in MLM / Martin Marietta Materials, Inc.. 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 Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

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

MLM / Martin Marietta Materials, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Laree E Perez in MLM / Martin Marietta Materials, Inc.. 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 purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2025-08-08 1,038 613.3200 1,038 613.3200 636,626 3 599.9300 -13,899 -2.18
2019-06-10 824 231.8025 824 231.8025 191,005
2018-02-14 3,000 214.0000 3,000 214.0000 642,000
2017-02-17 3,000 218.9840 3,000 218.9840 656,952
2016-02-29 3,000 143.3534 3,000 143.3534 430,060
2014-04-30 2,100 122.6701 2,100 122.6701 257,607
2014-04-30 400 122.6700 400 122.6700 49,068
2014-04-30 500 122.6750 500 122.6750 61,338

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

MLM / Martin Marietta Materials, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-08-11 2025-08-08 4 PEREZ LAREE E MLM Common Stock S - Sale D 613.3200 -1,038 -637 15,417
2025-05-16 2025-05-15 4 PEREZ LAREE E MLM Common Stock A - Award D 552.8600 308 170 16,455
2024-05-17 2024-05-16 4 PEREZ LAREE E MLM Common Stock A - Award D 581.6900 293 170 16,147
2023-05-12 2023-05-11 4 PEREZ LAREE E MLM Common Stock A - Award D 400.5700 362 145 15,854
2022-05-16 2022-05-12 4 PEREZ LAREE E MLM Common Stock A - Award D 443 15,492
2021-12-02 2021-11-30 4 PEREZ LAREE E MLM Common Stock G - Gift D -245 15,049
2021-05-17 2021-05-13 4 PEREZ LAREE E MLM Common Stock A - Award D 388 15,294
2020-05-15 2020-05-14 4 PEREZ LAREE E MLM Common Stock A - Award D 770 14,906
2019-06-10 2019-06-10 4 PEREZ LAREE E MLM Common Stock S - Sale D 231.8025 -824 -191 14,136
2019-05-13 2019-05-09 4 PEREZ LAREE E MLM Common Stock A - Award D 600 14,960
2018-05-18 2018-05-17 4 PEREZ LAREE E MLM Common Stock A - Award D 609 14,360
2018-02-15 2018-02-14 4 PEREZ LAREE E MLM Stock Options (Right to Buy) M - Exercise D 117.77 -3,000 0
2018-02-15 2018-02-14 4 PEREZ LAREE E MLM Common Stock S - Sale D 214.0000 -3,000 -642 13,751
2018-02-15 2018-02-14 4 PEREZ LAREE E MLM Common Stock M - Exercise D 3,000 16,751
2017-05-19 2017-05-18 4 PEREZ LAREE E MLM Common Stock A - Award D 437 13,751
2017-02-21 2017-02-17 4 PEREZ LAREE E MLM Stock Options (Right to Buy) M - Exercise D 151.92 -3,000 0
2017-02-21 2017-02-17 4 PEREZ LAREE E MLM Common Stock S - Sale D 218.9840 -3,000 -657 13,314
2017-02-21 2017-02-17 4 PEREZ LAREE E MLM Common Stock M - Exercise D 3,000 16,314
2016-12-02 2016-11-30 4 PEREZ LAREE E MLM Common Stock A - Award D 175.5600 33 6 13,314
2016-09-01 2016-08-31 4 PEREZ LAREE E MLM Common Stock A - Award D 146.4200 39 6 13,281
2016-06-01 2016-05-31 4 PEREZ LAREE E MLM Common Stock A - Award D 151.2300 38 6 13,242
2016-05-23 2016-05-19 4 PEREZ LAREE E MLM Common Stock A - Award D 541 13,204
2016-03-02 2016-02-29 4 PEREZ LAREE E MLM Stock Options (Right to Buy) M - Exercise D 89.02 -3,000 0
2016-03-02 2016-02-29 4 PEREZ LAREE E MLM Common Stock A - Award D 114.1000 50 6 12,663
2016-03-02 2016-02-29 4 PEREZ LAREE E MLM Common Stock S - Sale D 143.3534 -3,000 -430 12,613
2016-03-02 2016-02-29 4 PEREZ LAREE E MLM Common Stock M - Exercise D 3,000 15,613
2015-12-01 2015-11-30 4 PEREZ LAREE E MLM Common Stock A - Award D 125.9200 45 6 12,613
2015-09-02 2015-08-31 4 PEREZ LAREE E MLM Common Stock A - Award D 134.2400 43 6 12,568
2015-06-02 2015-05-29 4 PEREZ LAREE E MLM Common Stock A - Award D 119.2100 50 6 12,525
2015-05-22 2015-05-21 4 PEREZ LAREE E MLM Common Stock A - Award D 647 12,475
2015-04-01 2015-03-31 4 PEREZ LAREE E MLM Common Stock A - Award D 111.8400 12 1 11,828
2015-01-05 2014-12-31 4 PEREZ LAREE E MLM Common Stock A - Award D 110.3500 15 2 11,816
2014-10-02 2014-09-30 4 PEREZ LAREE E MLM Common Stock A - Award D 103.1500 10 1 11,801
2014-07-01 2014-06-30 4 PEREZ LAREE E MLM Common Stock A - Award D 105.6400 15 2 11,791
2014-05-27 2014-05-22 4 PEREZ LAREE E MLM Common Stock A - Award D 910 11,776
2014-05-27 2014-05-22 4 PEREZ LAREE E MLM Common Stock A - Award D 96.8000 95 9 10,866
2014-05-01 2014-04-30 4 PEREZ LAREE E MLM Stock Options (Right to Buy) M - Exercise D 61.05 -3,000 0
2014-05-01 2014-04-30 4 PEREZ LAREE E MLM Common Stock S - Sale D 122.6750 -500 -61 10,771
2014-05-01 2014-04-30 4 PEREZ LAREE E MLM Common Stock S - Sale D 122.6700 -400 -49 11,271
2014-05-01 2014-04-30 4 PEREZ LAREE E MLM Common Stock S - Sale D 122.6701 -2,100 -258 11,671
2014-05-01 2014-04-30 4 PEREZ LAREE E MLM Common Stock M - Exercise D 3,000 13,771
2014-04-02 2014-03-31 4 PEREZ LAREE E MLM Common Stock A - Award D 102.6800 20 2 10,771
2014-01-02 2013-12-31 4 PEREZ LAREE E MLM Common Stock A - Award D 79.9500 94 8 10,751
2013-10-02 2013-09-30 4 PEREZ LAREE E MLM Common Stock A - Award D 78.5400 24 2 10,657
2013-07-01 2013-06-28 4 PEREZ LAREE E MLM Common Stock A - Award D 78.7400 40 3 10,633
2013-05-24 2013-05-23 4 PEREZ LAREE E MLM Common Stock A - Award D 1,017 10,593
2013-05-24 2013-05-23 4 PEREZ LAREE E MLM Common Stock A - Award D 86.5900 263 23 9,576
2013-04-01 2013-03-28 4 PEREZ LAREE E MLM Common Stock A - Award D 81.6200 54 4 9,313
2013-01-02 2012-12-31 4 PEREZ LAREE E MLM Common Stock A - Award D 75.4200 50 4 9,259
2012-10-02 2012-09-28 4 PEREZ LAREE E MLM Common Stock A - Award D 66.3000 38 3 9,209
2012-07-02 2012-06-29 4 PEREZ LAREE E MLM Common Stock A - Award D 63.0600 60 4 9,171
2012-05-25 2012-05-24 4 PEREZ LAREE E MLM Common Stock A - Award D 1,592 9,111
2012-05-25 2012-05-24 4 PEREZ LAREE E MLM Common Stock A - Award D 55.3000 412 23 7,519
2012-04-02 2012-03-30 4 PEREZ LAREE E MLM Common Stock A - Award D 68.5000 55 4 7,107
2012-01-03 2011-12-30 4 PEREZ LAREE E MLM Common Stock A - Award D 60.3300 73 4 7,052
2005-01-04 2004-12-31 4 PEREZ LAREE E MLM Stock Units A - Award D 42.9300 44 2 395
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券(例如股票期权)
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券(例如期权)
V
内部人士通过Form 4自愿报告的一笔交易
J
其他(附有交易描述的脚注)