Insider Buying and Selling - PRIM

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
05/28/2026	05/29/2026	Perisich John M. CHIEF LEGAL AND ADMIN OFFICER Officer	Sell	-29,707 @ $127.86	($3,798,225.29)	0	(-100.00%)	Direct
05/27/2026	06/01/2026	Vadlamudi Koti PRESIDENT & CEO CEO Director	Buy	7,815 @ $127.96	$1,000,004.27	7,815	(100.00%)	Direct
05/26/2026	05/28/2026	King David Lee Director	Sell	-20,000 @ $119.09	($2,381,801.11)	14,941	(-57.24%)	Direct
04/15/2026	04/17/2026	Mccallister Terry D Director	Buy	10 @ $164.40	$1,644.04	20,857	(0.05%)	Direct
01/15/2026	01/16/2026	Mccallister Terry D Director	Buy	11 @ $138.00	$1,517.95	20,552	(0.05%)	Direct
12/08/2025	12/09/2025	Mashinski Carla S Director	Sell	-2,082 @ $135.14	($281,361.69)	21,530	(-8.82%)	Direct
11/10/2025	11/12/2025	King David Lee INTERIM PRESIDENT & CEO CEO Director	Sell	-3,500 @ $130.00	($455,000.00)	21,302	(-14.11%)	Direct
10/15/2025	10/17/2025	Mccallister Terry D Director	Buy	11 @ $140.69	$1,547.54	20,239	(0.05%)	Direct
09/15/2025	09/16/2025	Kinch Jeremy CHIEF OPERATING OFFICER Officer	Sell	-3,006 @ $124.00	($372,744.00)	9,580	(-23.88%)	Direct
09/11/2025	09/15/2025	Ching Michael E. Director	Sell	-2,935 @ $119.89	($351,877.15)	9,534	(-23.54%)	Direct
08/07/2025	08/11/2025	Stricker Travis L CAO Officer	Sell	-4,635 @ $111.44	($516,533.67)	5,000	(-48.11%)	Direct
08/06/2025	08/08/2025	Perisich John M. CHIEF LEGAL AND ADMIN OFFICER Officer	Sell	-15,695 @ $109.90	($1,724,824.61)	0	(-100.00%)	Direct

Primoris Services Corp - PRIM