Martin Marietta Materials Inc. (MLM)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
18-Dec-20 4:36 PM
View: 
Grant Daniel L.
SVP - Strategy and Development
Martin Marietta Materials I... (MLM) 17-Dec-20Payment of Exercise 37$265.73$9,832.01(< 1%)
18.07K to 18.04K
(4%)
18-Dec-20 4:31 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 17-Dec-20Payment of Exercise 72$265.73$19,132.60(< 1%)
53.71K to 53.64K
(4%)
18-Dec-20 8:25 AM
View: 
Nye C Howard
Chairman, Pres & CEO
Director
Martin Marietta Materials I... (MLM) 15-Dec-20Gift 85,400----51%
167.17K to 252.57K
18-Dec-20 8:25 AM
View: 
Nye C Howard
Chairman, Pres & CEO
Director
Martin Marietta Materials I... (MLM) 15-Dec-20Gift 85,400----(34%)
252.57K to 167.17K
03-Dec-20 1:02 PM
View: 
Grant Daniel L.
SVP - Strategy and Development
Martin Marietta Materials I... (MLM) 01-Dec-20Payment of Exercise 213$275.47$58,675.10(1%)
18.29K to 18.07K
< 1%
03-Dec-20 1:01 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 01-Dec-20Payment of Exercise 405$275.47$111,565.00(< 1%)
54.12K to 53.71K
< 1%
03-Dec-20 1:05 PM
View: 
Nye C Howard
Chairman, Pres & CEO
Director
Martin Marietta Materials I... (MLM) 01-Dec-20Payment of Exercise 2,549$275.47$702,173.00(2%)
169.72K to 167.17K
< 1%
02-Dec-20 12:16 PM
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Quillen Michael J
Director
Martin Marietta Materials I... (MLM) 30-Nov-20Grant 128$265.63$34,000.60< 1%
21.09K to 21.21K
4%
02-Dec-20 12:05 PM
View: 
Davis Smith W
Director
Martin Marietta Materials I... (MLM) 30-Nov-20Grant 121$265.63$32,141.203%
3.47K to 3.59K
4%
02-Dec-20 12:18 PM
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Wajsgras David C
Director
Martin Marietta Materials I... (MLM) 30-Nov-20Grant 118$265.63$31,344.3011%
1.09K to 1.21K
4%
02-Dec-20 12:09 PM
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Koraleski John J
Director
Martin Marietta Materials I... (MLM) 30-Nov-20Grant 163$265.63$43,297.701%
11.65K to 11.81K
4%
02-Dec-20 11:56 AM
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Cole Sue W
Director
Martin Marietta Materials I... (MLM) 30-Nov-20Grant 113$265.63$30,016.20< 1%
26.15K to 26.26K
4%
24-Nov-20 5:04 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 24-Nov-20Market Sale 6,000$274.64$1,647,810.00(10%)
60.12K to 54.12K
< 1%
24-Nov-20 5:04 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 24-Nov-20Option Exercise 4,004$108.24$433,393.007%
60.12K to 64.12K
24-Nov-20 5:04 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 24-Nov-20Market Option Sale 4,004$274.64$1,099,640.00(6%)
64.12K to 60.12K
< 1%
10-Nov-20 2:38 PM
View: 
Foxx Anthony R
Director
Martin Marietta Materials I... (MLM) 06-Nov-20Grant 508----100%
0 to 0.51K
10-Sep-20 2:54 PM
View: 
Cole Sue W
Director
Martin Marietta Materials I... (MLM) 10-Sep-20Market Sale 468$207.03$96,888.70(2%)
26.61K to 26.15K
(33%)
10-Sep-20 2:54 PM
View: 
Cole Sue W
Director
Martin Marietta Materials I... (MLM) 08-Sep-20Market Sale 750$209.18$156,885.00(3%)
27.36K to 26.61K
(31%)
01-Sep-20 12:53 PM
View: 
Davis Smith W
Director
Martin Marietta Materials I... (MLM) 31-Aug-20Grant 158$202.87$32,053.505%
3.31K to 3.47K
35%
01-Sep-20 1:07 PM
View: 
Wajsgras David C
Director
Martin Marietta Materials I... (MLM) 31-Aug-20Grant 155$202.87$31,444.8017%
0.93K to 1.09K
35%
01-Sep-20 12:55 PM
View: 
Koraleski John J
Director
Martin Marietta Materials I... (MLM) 31-Aug-20Grant 213$202.87$43,211.302%
11.44K to 11.65K
35%
01-Sep-20 12:42 PM
View: 
Cole Sue W
Director
Martin Marietta Materials I... (MLM) 31-Aug-20Grant 148$202.87$30,024.80< 1%
27.22K to 27.36K
35%
01-Sep-20 1:02 PM
View: 
Quillen Michael J
Director
Martin Marietta Materials I... (MLM) 31-Aug-20Grant 167$202.87$33,879.30< 1%
20.92K to 21.09K
35%
02-Jul-20 2:05 PM
View: 
Grant Daniel L.
SVP - Strategy and Development
Martin Marietta Materials I... (MLM) 30-Jun-20Acquisition (small) 31$202.10$6,306.30< 1%
18.25K to 18.29K
35%
10-Jul-20 5:13 PM
View: 
Zelnak Stephen P Jr
Director
Martin Marietta Materials I... (MLM) 10-Jun-20Market Sale 1,350$207.74$280,443.00(21%)
6.3K to 4.96K
(32%)
10-Jul-20 5:13 PM
View: 
Zelnak Stephen P Jr
Director
Martin Marietta Materials I... (MLM) 05-Jun-20Market Sale 16,885$225.55$3,808,410.00(73%)
23.19K to 6.3K
(21%)
01-Jun-20 12:28 PM
View: 
Koraleski John J
Director
Martin Marietta Materials I... (MLM) 29-May-20Grant 225$192.09$43,220.202%
11.21K to 11.44K
42%
01-Jun-20 12:23 PM
View: 
Cole Sue W
Director
Martin Marietta Materials I... (MLM) 29-May-20Grant 157$192.09$30,158.10< 1%
27.06K to 27.22K
42%
01-Jun-20 12:42 PM
View: 
Quillen Michael J
Director
Martin Marietta Materials I... (MLM) 29-May-20Grant 176$192.09$33,807.80< 1%
20.74K to 20.92K
42%
01-Jun-20 12:25 PM
View: 
Davis Smith W
Director
Martin Marietta Materials I... (MLM) 29-May-20Grant 167$192.09$32,079.005%
3.14K to 3.31K
42%
01-Jun-20 12:43 PM
View: 
Wajsgras David C
Director
Martin Marietta Materials I... (MLM) 29-May-20Grant 163$192.09$31,310.7021%
0.77K to 0.93K
42%
22-May-20 3:10 PM
View: 
Nye C Howard
Chairman, Pres & CEO
Director
Martin Marietta Materials I... (MLM) 21-May-20Option Exercise 10,000$69.12$691,200.006%
166.36K to 176.36K
22-May-20 3:10 PM
View: 
Nye C Howard
Chairman, Pres & CEO
Director
Martin Marietta Materials I... (MLM) 21-May-20Market Option Sale 6,645$177.62$1,180,270.00(4%)
176.36K to 169.72K
(54%)
22-May-20 3:05 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 20-May-20Option Exercise 4,513$69.12$311,939.008%
55.6K to 60.12K
15-May-20 4:26 PM
View: 
Slager Donald W
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----35%
2.19K to 2.96K
15-May-20 4:20 PM
View: 
Cole Sue W
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----3%
26.29K to 27.06K
15-May-20 4:24 PM
View: 
Pike Thomas
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----133%
0.58K to 1.35K
15-May-20 4:25 PM
View: 
Quillen Michael J
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----4%
19.97K to 20.74K
15-May-20 4:22 PM
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Perez Laree E
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----5%
14.14K to 14.91K
15-May-20 4:21 PM
View: 
Davis Smith W
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----32%
2.37K to 3.14K
15-May-20 4:19 PM
View: 
Ables Dorothy M
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----57%
1.34K to 2.11K
15-May-20 4:31 PM
View: 
Wajsgras David C
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----100%
0 to 0.77K
15-May-20 4:21 PM
View: 
Koraleski John J
Director
Martin Marietta Materials I... (MLM) 14-May-20Grant 770----7%
10.44K to 11.21K
15-May-20 4:21 PM
View: 
Koraleski John J
Director
Martin Marietta Materials I... (MLM) 13-May-20Market Purchase 1,000$164.08$164,080.0011%
9.44K to 10.44K
66%
06-May-20 11:46 AM
View: 
Koraleski John J
Director
Martin Marietta Materials I... (MLM) 06-May-20Market Purchase 1,000$183.54$183,540.0012%
8.44K to 9.44K
49%
10-Jul-20 5:13 PM
View: 
Zelnak Stephen P Jr
Director
Martin Marietta Materials I... (MLM) 31-Mar-20Market Purchase 8$177.24$1,458.30< 1%
23.18K to 23.19K
54%
02-Jul-20 2:05 PM
View: 
Grant Daniel L.
SVP - Strategy and Development
Martin Marietta Materials I... (MLM) 31-Mar-20Acquisition (small) 35$177.62$6,286.86< 1%
18.22K to 18.25K
54%
31-Mar-20 2:08 PM
View: 
Mohr John P
SVP - CIO
Martin Marietta Materials I... (MLM) 30-Mar-20Payment of Exercise 96$179.52$17,233.90(< 1%)
11.99K to 11.89K
(52%)
31-Mar-20 2:07 PM
View: 
Grant Daniel L.
SVP - Strategy and Development
Martin Marietta Materials I... (MLM) 30-Mar-20Payment of Exercise 268$179.52$48,111.40(1%)
18.4K to 18.13K
(52%)
31-Mar-20 2:06 PM
View: 
Bar Roselyn R
EVP, General Counsel and Secy
Martin Marietta Materials I... (MLM) 30-Mar-20Payment of Exercise 418$179.52$75,039.40(< 1%)
56.02K to 55.6K
(52%)