28 results
8-K
EX-2.1
MLM
Martin Marietta Materials, Inc.
24 Nov 23
Entry into a Material Definitive Agreement
8:15am
multiple, including business interruption, loss of future revenue, profits or income, or loss of business reputation or opportunity, in each case of any
PX14A6G
MLM
Martin Marietta Materials, Inc.
24 Apr 23
Letter to shareholders
5:01pm
of carbon tax Phase-in of regulation
Changes in production costs
Lower demand due to tighter regulation
Accet stranding
Reputation
Stigmatization
Divestment
8-K
EX-2.1
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25 May 21
Entry into a Material Definitive Agreement
12:00am
424B3
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30 May 14
Prospectus supplement
12:00am
8-K
EX-99.1
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25 Apr 14
Other Events
12:00am
425
EX-99.1
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25 Apr 14
Business combination disclosure
12:00am
425
EX-2.1
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30 Jan 14
Business combination disclosure
12:00am
8-K
EX-2.1
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30 Jan 14
Entry into a Material Definitive Agreement
12:00am
425
EX-99.1
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29 Jan 14
Business combination disclosure
12:00am
8-K
EX-99.1
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29 Jan 14
Other Events
12:00am
DEFC14A
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25 Apr 12
Proxy in contested solicitation
12:00am