Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Martin Marietta Materials Inc (MLM) since 2005 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Martin Marietta Materials Inc. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 916076.
Total stock buying since 2005: $117,971,966.
Total stock sales since 2005: $274,948,853.
Total stock option exercises since 2005: $46,174,154.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 550 | $249,903 | 1,332 | $632,700 | 1,332 | $205,900 |
| 2024 | 0 | $0 | 31,724 | $19,054,973 | 0 | $0 |
| 2023 | 0 | $0 | 2,434 | $1,058,414 | 0 | $0 |
| 2022 | 0 | $0 | 1,685 | $599,196 | 0 | $0 |
| 2021 | 0 | $0 | 20,000 | $6,747,891 | 0 | $0 |
| 2020 | 1,008 | $184,957 | 36,101 | $8,277,981 | 18,517 | $1,436,530 |
| 2019 | 1,073 | $278,497 | 48,085 | $11,321,439 | 56,457 | $436,631 |
| 2018 | 6,953 | $1,393,470 | 31,359 | $6,694,033 | 30,249 | $0 |
| 2017 | 519 | $103,262 | 30,950 | $7,142,703 | 38,962 | $0 |
| 2016 | 34 | $6,030 | 118,747 | $22,304,443 | 99,312 | $0 |
| 2015 | 31,195 | $4,698,613 | 90,415 | $14,144,212 | 73,415 | $0 |
| 2014 | 9,700 | $1,233,780 | 46,592 | $5,669,436 | 54,443 | $0 |
| 2013 | 0 | $0 | 101,602 | $10,904,162 | 97,424 | $0 |
| 2012 | 0 | $0 | 88,988 | $7,941,618 | 39,325 | $0 |
| 2011 | 0 | $0 | 689,908 | $48,301,043 | 4,000 | $0 |
| 2010 | 0 | $0 | 14,580 | $1,345,612 | 8,700 | $0 |
| 2009 | 0 | $0 | 127,866 | $10,769,793 | 1,500 | $0 |
| 2008 | 1,309,500 | $109,823,454 | 1,500 | $159,277 | 1,500 | $71,625 |
| 2007 | 0 | $0 | 294,213 | $38,975,513 | 347,191 | $15,905,775 |
| 2006 | 0 | $0 | 534,189 | $50,084,270 | 644,937 | $28,117,693 |
| 2005 | 0 | $0 | 38,686 | $2,820,144 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2007-05-24 | Bar Roselyn R (SVP, General Counsel and Secy) | Option Ex | 5,000 | 38.32 | 191,600 |
| 2007-05-23 | Lloyd Anne H (SVP/CFO/Treas.) | Sale | 8,598 | 150.78 | 1,296,406 |
| 2007-05-23 | Lloyd Anne H (SVP/CFO/Treas.) | Option Ex | 12,000 | 37.44 | 449,220 |
| 2007-05-23 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 9,762 | 151.19 | 1,475,916 |
| 2007-05-23 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 9,762 | 61.05 | 595,970 |
| 2007-05-23 | Stewart Jonathan T (SVP Human Resources) | Sale | 10,000 | 151.34 | 1,513,410 |
| 2007-05-23 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 10,000 | 42.38 | 423,800 |
| 2007-05-22 | Bennett Marcus C | Sale | 6,500 | 149.24 | 970,072 |
| 2007-05-21 | Bennett Marcus C | Option Ex | 6,500 | 44.57 | 289,705 |
| 2007-05-16 | Sipling Philip J (Exec. VP) | Sale | 30,000 | 140.34 | 4,210,230 |
| 2007-05-16 | Sipling Philip J (Exec. VP) | Option Ex | 30,000 | 38.32 | 1,149,600 |
| 2007-03-09 | Zelnak Stephen P Jr (Chairman and CEO) | Sale | 14,683 | 128.13 | 1,881,332 |
| 2007-03-09 | Zelnak Stephen P Jr (Chairman and CEO) | Option Ex | 20,000 | 48.00 | 960,000 |
| 2007-03-08 | Zelnak Stephen P Jr (Chairman and CEO) | Sale | 14,761 | 128.37 | 1,894,869 |
| 2007-03-08 | Zelnak Stephen P Jr (Chairman and CEO) | Option Ex | 20,000 | 48.00 | 960,000 |
| 2007-03-07 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 14,831 | 125.32 | 1,858,620 |
| 2007-03-07 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 20,000 | 48.00 | 960,000 |
| 2007-03-06 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 20,052 | 122.84 | 2,463,187 |
| 2007-03-06 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 27,000 | 47.88 | 1,292,625 |
| 2007-02-20 | Vaio Bruce A (Executive VP) | Sale | 7,739 | 129.31 | 1,000,761 |
| 2007-02-20 | Vaio Bruce A (Executive VP) | Option Ex | 10,000 | 48.00 | 480,000 |
| 2007-02-14 | Moe Donald M (Sr. VP) | Sale | 10,980 | 127.59 | 1,400,993 |
| 2007-02-14 | Moe Donald M (Sr. VP) | Option Ex | 15,000 | 45.94 | 689,055 |
| 2007-02-13 | Vaio Bruce A (Executive VP) | Sale | 8,286 | 123.92 | 1,026,801 |
| 2007-02-13 | Vaio Bruce A (Executive VP) | Option Ex | 10,000 | 42.38 | 423,800 |
| 2007-02-13 | Stewart Jonathan T (SVP Human Resources) | Sale | 5,000 | 124.75 | 623,750 |
| 2007-02-13 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 5,000 | 38.32 | 191,600 |
| 2007-02-13 | Sipling Philip J (Exec. VP) | Sale | 25,000 | 124.24 | 3,106,000 |
| 2007-02-13 | Sipling Philip J (Exec. VP) | Option Ex | 25,000 | 48.00 | 1,200,000 |
| 2007-02-12 | Vinroot Richard A | Sale | 1,500 | 119.85 | 179,778 |
| 2007-02-12 | Vinroot Richard A | Option Ex | 1,500 | 63.44 | 95,160 |
| 2007-02-09 | Shepherd Daniel G (Exec VP) | Sale | 9,395 | 125.51 | 1,179,166 |
| 2007-02-09 | Shepherd Daniel G (Exec VP) | Option Ex | 12,000 | 40.35 | 484,200 |
| 2007-02-09 | Moe Donald M (Sr. VP) | Sale | 9,615 | 121.95 | 1,172,549 |
| 2007-02-09 | Moe Donald M (Sr. VP) | Option Ex | 12,000 | 48.00 | 576,000 |
| 2007-02-09 | Stewart Jonathan T (SVP Human Resources) | Sale | 15,000 | 125.03 | 1,875,450 |
| 2007-02-09 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 15,000 | 45.94 | 689,055 |
| 2006-12-05 | Vaio Bruce A (Executive VP) | Sale | 11,618 | 101.75 | 1,182,131 |
| 2006-12-05 | Vaio Bruce A (Executive VP) | Option Ex | 15,000 | 38.32 | 574,800 |
| 2006-12-05 | Lloyd Anne H (SVP/CFO/Treas.) | Sale | 2,449 | 102.41 | 250,802 |
| 2006-12-05 | Lloyd Anne H (SVP/CFO/Treas.) | Option Ex | 2,937 | 52.31 | 153,649 |
| 2006-12-05 | Bar Roselyn R (SVP, General Counsel and Secy) | Sale | 11,000 | 102.33 | 1,125,630 |
| 2006-12-05 | Bar Roselyn R (SVP, General Counsel and Secy) | Option Ex | 11,000 | 47.23 | 519,519 |
| 2006-12-04 | Bar Roselyn R (SVP, General Counsel and Secy) | Sale | 1,227 | 100.00 | 122,700 |
| 2006-11-30 | Stewart Jonathan T (SVP Human Resources) | Sale | 12,500 | 99.03 | 1,237,862 |
| 2006-11-30 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 12,500 | 48.00 | 600,000 |
| 2006-11-09 | Moe Donald M (Sr. VP) | Sale | 7,199 | 94.95 | 683,516 |
| 2006-11-09 | Moe Donald M (Sr. VP) | Option Ex | 9,000 | 47.75 | 429,750 |
| 2006-11-09 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 17,697 | 94.33 | 1,669,411 |
| 2006-11-09 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 22,500 | 45.94 | 1,033,582 |
| 2006-11-08 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 17,802 | 91.92 | 1,636,324 |
| 2006-11-08 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 22,500 | 45.94 | 1,033,582 |
| 2006-11-08 | Stewart Jonathan T (SVP Human Resources) | Sale | 10,000 | 92.72 | 927,189 |
| 2006-11-08 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 10,000 | 47.75 | 477,500 |
| 2006-11-07 | Sipling Philip J (Exec. VP) | Sale | 40,533 | 90.61 | 3,672,776 |
| 2006-11-07 | Sipling Philip J (Exec. VP) | Option Ex | 50,000 | 45.66 | 2,283,250 |
| 2006-08-28 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 18,510 | 83.37 | 1,543,141 |
| 2006-08-28 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 23,333 | 42.38 | 988,852 |
| 2006-08-25 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 15,866 | 82.00 | 1,300,980 |
| 2006-08-25 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 20,000 | 42.38 | 847,600 |
| 2006-08-24 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 15,879 | 82.33 | 1,307,302 |
| 2006-08-24 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 20,000 | 42.38 | 847,600 |
| 2006-08-23 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 15,855 | 82.11 | 1,301,869 |
| 2006-08-23 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 20,000 | 42.38 | 847,600 |
| 2006-08-22 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 16,775 | 82.81 | 1,389,188 |
| 2006-08-22 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 21,667 | 38.32 | 830,279 |
| 2006-08-21 | Zelnak Stephen P Jr (Chm. and CEO) | Sale | 15,444 | 82.11 | 1,268,184 |
| 2006-08-21 | Zelnak Stephen P Jr (Chm. and CEO) | Option Ex | 20,000 | 38.32 | 766,400 |
| 2006-08-04 | Watterson David S (VP and Chief Info. Officer) | Sale | 5,500 | 84.44 | 464,409 |
| 2006-08-04 | Watterson David S (VP and Chief Info. Officer) | Option Ex | 5,500 | 45.79 | 251,845 |
| 2006-06-01 | Henry Janice K (Sr. Vice Pres.) | Sale | 7,885 | 91.96 | 725,112 |
| 2006-06-01 | Henry Janice K (Sr. Vice Pres.) | Option Ex | 10,000 | 45.94 | 459,370 |
| 2006-05-26 | Henry Janice K (Sr. Vice Pres.) | Sale | 5,592 | 90.55 | 506,372 |
| 2006-05-26 | Henry Janice K (Sr. Vice Pres.) | Option Ex | 7,000 | 47.75 | 334,250 |
| 2006-05-17 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 9,465 | 91.49 | 865,971 |
| 2006-05-17 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,000 | 47.75 | 573,000 |
| 2006-05-16 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 9,456 | 93.68 | 885,856 |
| 2006-05-16 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,000 | 47.75 | 573,000 |
| 2006-05-15 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 9,364 | 95.92 | 898,222 |
| 2006-05-15 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,000 | 47.75 | 573,000 |
| 2006-05-12 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 9,886 | 99.73 | 985,901 |
| 2006-05-12 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,000 | 47.75 | 573,000 |
| 2006-05-09 | Henry Janice K (Sr. Vice Pres.) | Sale | 5,744 | 105.64 | 606,784 |
| 2006-05-09 | Henry Janice K (Sr. Vice Pres.) | Option Ex | 7,000 | 47.75 | 334,250 |
| 2006-05-08 | Moe Donald M (Sr. VP/Pres. - Carolina Div.) | Sale | 12,106 | 106.71 | 1,291,879 |
| 2006-05-08 | Moe Donald M (Sr. VP/Pres. - Carolina Div.) | Option Ex | 15,000 | 43.58 | 653,700 |
| 2006-03-14 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 10,249 | 97.45 | 998,724 |
| 2006-03-14 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,500 | 43.58 | 544,750 |
| 2006-03-13 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 10,246 | 98.11 | 1,005,255 |
| 2006-03-13 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 12,500 | 43.58 | 544,750 |
| 2006-03-10 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,197 | 96.49 | 790,936 |
| 2006-03-10 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-09 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,212 | 97.95 | 804,357 |
| 2006-03-09 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-08 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,224 | 96.12 | 790,532 |
| 2006-03-08 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-07 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 16,416 | 96.76 | 1,588,460 |
| 2006-03-07 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 20,000 | 43.58 | 871,600 |
| 2006-03-07 | Vinroot Richard A | Sale | 7,000 | 95.97 | 671,810 |
| 2006-03-06 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 16,374 | 98.30 | 1,609,482 |
| 2006-03-06 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 20,000 | 43.58 | 871,600 |
| 2006-03-06 | Vinroot Richard A | Option Ex | 7,000 | 42.15 | 295,050 |
| 2006-03-03 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,183 | 98.25 | 803,979 |
| 2006-03-03 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-03 | Bennett Marcus C | Sale | 4,000 | 98.46 | 393,832 |
| 2006-03-02 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,188 | 98.59 | 807,254 |
| 2006-03-02 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-02 | Bennett Marcus C | Option Ex | 4,000 | 37.44 | 149,740 |
| 2006-03-01 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,205 | 98.07 | 804,664 |
| 2006-03-01 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-03-01 | Mcdonald William E | Sale | 8,500 | 98.04 | 833,357 |
| 2006-02-28 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Sale | 8,190 | 96.95 | 794,036 |
| 2006-02-28 | Zelnak Stephen P Jr (Chm. Pres. & CEO) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-02-28 | Sipling Philip J (Exec. VP) | Sale | 11,939 | 97.34 | 1,162,190 |
| 2006-02-28 | Sipling Philip J (Exec. VP) | Option Ex | 15,000 | 36.55 | 548,250 |
| 2006-02-28 | Mcdonald William E | Option Ex | 8,500 | 48.56 | 412,794 |
| 2006-02-28 | Henry Janice K (Sr. Vice Pres.) | Sale | 8,190 | 96.91 | 793,651 |
| 2006-02-28 | Henry Janice K (Sr. Vice Pres.) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-02-27 | Henry Janice K (Sr. Vice Pres.) | Sale | 8,189 | 98.22 | 804,282 |
| 2006-02-27 | Henry Janice K (Sr. Vice Pres.) | Option Ex | 10,000 | 43.58 | 435,800 |
| 2006-02-24 | Bar Roselyn R (SVP, General Counsel and Secy) | Sale | 17,025 | 97.32 | 1,656,873 |
| 2006-02-24 | Bar Roselyn R (SVP, General Counsel and Secy) | Option Ex | 21,000 | 41.43 | 869,946 |
| 2006-02-24 | Sipling Philip J (Exec. VP) | Sale | 11,950 | 97.54 | 1,165,614 |
| 2006-02-24 | Sipling Philip J (Exec. VP) | Option Ex | 15,000 | 36.55 | 548,250 |
| 2006-02-21 | Stewart Jonathan T (SVP Human Resources) | Sale | 15,000 | 94.38 | 1,415,730 |
| 2006-02-21 | Stewart Jonathan T (SVP Human Resources) | Option Ex | 15,000 | 43.58 | 653,700 |
| 2006-02-17 | Shepherd Daniel G (Exec VP) | Sale | 6,465 | 93.56 | 604,865 |
| 2006-02-17 | Shepherd Daniel G (Exec VP) | Option Ex | 8,000 | 38.32 | 306,560 |
| 2005-12-13 | Watterson David S (VP and Chief Info. O) | Sale | 2,204 | 74.09 | 163,294 |
| 2005-11-30 | Zelnak Stephen P Jr (Chairman, President) | Sale | 9,864 | 74.85 | 738,359 |
| 2005-11-18 | Zelnak Stephen P Jr (Chairman, President) | Sale | 713 | 74.92 | 53,421 |
| 2005-11-03 | Zelnak Stephen P Jr (Chairman, President) | Sale | 733 | 76.65 | 56,185 |
| 2005-08-31 | Stewart Jonathan T (Sr. VP-Human Resourc) | Sale | 14,200 | 72.09 | 1,023,696 |
| 2005-06-02 | Watterson David S (VP and Chief Info. O) | Sale | 672 | 62.50 | 42,000 |
Insider trading activities including stock purchases, stock sales, and option exercises of MLM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Martin Marietta Materials Inc (symbol MLM, CIK number 916076) see the Securities and Exchange Commission (SEC) website.