OTHER INFORMATION.
−Removed: During the quarter ended March 31, 2026, none of the Company’s directors or executive officers adopted or terminated any:
+Added: On May 6, 2026 , Maxine L.
+Added: Mauricio , our Executive Vice President, Chief Administrative Officer, and General Counsel , adopted a Rule 10b5-1 trading arrangement providing for the potential sale of an aggregate amount of up to 2,500 shares of our common stock, with the exact number of shares to be sold to be determined based on market prices of our common stock.
+Added: The trading arrangement is intended to satisfy the affirmative defense in Rule 10b5-1(c) of the Securities Exchange Act of 1934.
+Added: The duration of the trading arrangement is from August 5, 2026 until August 5, 2027 , or earlier if all transactions under the trading arrangement are completed or such arrangement is terminated.
+Added: During the quarter ended June 30, 2026, no other directors or executive officers of the Company adopted or terminated any:
(a) contract, instruction, or written plan for the purchase or sale of Company securities intended to satisfy the affirmative defense conditions of Rule 10b5-1 or (b) non 10b5-1 trading arrangement, each as defined in Item 408(a) of Regulation S-K.
16 unchanged sentences
95.1 Information concerning mine safety violations or other regulatory matters Filed herewith
−Removed: 101 The following materials from EMCOR Group, Inc.’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, formatted in iXBRL (Inline eXtensible Business Reporting Language):
+Added: 101 The following materials from EMCOR Group, Inc.’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2026, formatted in iXBRL (Inline eXtensible Business Reporting Language):
(i) the Consolidated Balance Sheets, (ii) the Condensed Consolidated Statements of Operations, (iii) the Condensed Consolidated Statements of Comprehensive Income, (iv) the Condensed Consolidated Statements of Cash Flows, (v) the Condensed Consolidated Statements of Equity and (vi) the Notes to Consolidated Financial Statements.
1 unchanged sentence
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
−Removed: April 29, 2026
+Added: July 30, 2026
EMCOR GROUP, INC.
6 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.