A Ronald Ballschmiede

Evp at Sterling Infrastructure Inc. (STRL), 2025-03-13
Director at Semgroup Corp (SEMG), 2019-12-06
Director at Rose Rock Midstream L.p. (RRMS), 2016-09-30
Executive Vice President & Cfo at Chicago Bridge & Iron Co N V (CBI), 2015-03-31

Insider Trading: Sales See All

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
STRL	$143.59	18,700	$2,685,133.00	248,471	2024-09-19	Filing
STRL	$113.52	3,289	$373,360.70	267,171	2024-03-25	Filing
STRL	$109.66	13,000	$1,425,554.00	270,460	2024-03-20	Filing
STRL	$109.50	6,000	$657,000.00	283,460	2024-03-15	Filing
STRL	$52.07	100,000	$5,206,900.00	272,023	2023-06-21	Filing