Insider Trading Summary for Martin Marietta Materials Inc. (MLM): Year

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
02-Dec-20 11:56 AM View:	30-Nov-20 Grant $30.02K	Cole Sue W Director		Martin Marietta Materials Inc. - MLM	0% 26.16K to 26.26K	0	($253.77K) (5%)	--	$207.03 - $209.18	Show Txns Hide Txns

15-May-20 4:22 PM View:	14-May-20 Grant 0	Perez Laree E Director		Martin Marietta Materials Inc. - MLM	5% 14.14K to 14.91K	0	0	--	--	Show Txns Hide Txns

02-Dec-20 12:16 PM View:	30-Nov-20 Grant $34.00K	Quillen Michael J Director		Martin Marietta Materials Inc. - MLM	7% 19.81K to 21.21K	0	0	--	--	Show Txns Hide Txns

10-Jul-20 5:13 PM View:	10-Jun-20 Market Sale ($280.44K)	Zelnak Stephen P Jr Director		Martin Marietta Materials Inc. - MLM	(78%) 22.95K to 4.96K	$1.46K	($4.09M) (79%)	$177.24	$207.74 - $225.55	Show Txns Hide Txns

18-Dec-20 4:36 PM View:	17-Dec-20 Payment of Exercise ($9.83K)	Grant Daniel L. SVP - Strategy and Development		Martin Marietta Materials Inc. - MLM	22% 14.84K to 18.04K	0	0	--	--	Show Txns Hide Txns

18-Dec-20 8:25 AM View:	15-Dec-20 Gift 0	Nye C Howard Chairman, Pres & CEO Director		Martin Marietta Materials Inc. - MLM	18% 141.95K to 167.17K	0	($1.18M) (5%)	--	$177.62	Show Txns Hide Txns

18-Dec-20 4:31 PM View:	17-Dec-20 Payment of Exercise ($19.13K)	Bar Roselyn R EVP, General Counsel and Secy		Martin Marietta Materials Inc. - MLM	7% 50.35K to 53.64K	0	($2.75M) (20%)	--	$274.64	Show Txns Hide Txns

15-May-20 4:26 PM View:	14-May-20 Grant 0	Slager Donald W Director		Martin Marietta Materials Inc. - MLM	35% 2.19K to 2.96K	0	0	--	--	Show Txns Hide Txns

02-Dec-20 12:09 PM View:	30-Nov-20 Grant $43.30K	Koraleski John J Director		Martin Marietta Materials Inc. - MLM	43% 8.28K to 11.81K	$347.62K 24%	0	$164.08 - $183.54	--	Show Txns Hide Txns

25-Feb-20 3:56 PM View:	24-Feb-20 Payment of Exercise ($62.62K)	Nickolas James Aj SVP and CFO		Martin Marietta Materials Inc. - MLM	17% 10.29K to 12.0K	0	0	--	--	Show Txns Hide Txns

31-Mar-20 2:08 PM View:	30-Mar-20 Payment of Exercise ($17.23K)	Mohr John P SVP - CIO		Martin Marietta Materials Inc. - MLM	16% 10.27K to 11.89K	0	0	--	--	Show Txns Hide Txns

02-Dec-20 12:05 PM View:	30-Nov-20 Grant $32.14K	Davis Smith W Director		Martin Marietta Materials Inc. - MLM	61% 2.23K to 3.59K	0	0	--	--	Show Txns Hide Txns

15-May-20 4:19 PM View:	14-May-20 Grant 0	Ables Dorothy M Director		Martin Marietta Materials Inc. - MLM	57% 1.34K to 2.11K	0	0	--	--	Show Txns Hide Txns

24-Feb-20 5:09 PM View:	19-Feb-20 Grant $48.42K	Cardin Robert J Sr. VP, Controller and CAO		Martin Marietta Materials Inc. - MLM	23% 3.67K to 4.51K	0	0	--	--	Show Txns Hide Txns

24-Feb-20 5:11 PM View:	20-Feb-20 Payment of Exercise ($59.62K)	Latorre Craig M Sr. VP, CHRO		Martin Marietta Materials Inc. - MLM	19% 8.08K to 9.61K	0	0	--	--	Show Txns Hide Txns

15-May-20 4:24 PM View:	14-May-20 Grant 0	Pike Thomas Director		Martin Marietta Materials Inc. - MLM	133% 0.58K to 1.35K	0	0	--	--	Show Txns Hide Txns

02-Dec-20 12:18 PM View:	30-Nov-20 Grant $31.34K	Wajsgras David C Director		Martin Marietta Materials Inc. - MLM	100% 0 to 1.21K	0	0	--	--	Show Txns Hide Txns

10-Nov-20 2:38 PM View:	06-Nov-20 Grant 0	Foxx Anthony R Director		Martin Marietta Materials Inc. - MLM	100% 0 to 0.51K	0	0	--	--	Show Txns Hide Txns

Buy:	$349.08K	$164.08 - $183.54
Sell:	($8.27M)	$177.62 - $274.64

Martin Marietta Materials Inc. (MLM)

Last Year

17-Jan-20 -- 16-Jan-21

Company Sentiment

General Building Materials

Materials & Construction

Two Year Chart

17-Jan-19 -- 16-Jan-21

Price ($)

Sentiment

Buy & Sell Volume ($)

Recent Insider Trades