STRL

Sterling Infrastructure, Inc.

Company with tickers: STRL

Market Cap

$25.35B

Shares Outstanding

30,685,954

CIK

874238

CUSIP

859241101

13F Activity (30d)

7 filings 4 filers

Website

Visit website

Investor Relations

Investor relations

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

-1

Net shares bought

-0.16%

Net buy value

-$24,878,635

Date	Insider	Role	Type	Shares	Price	Value	After
2026-06-18	Dill Julie	Director	Gift	325	—	—	17,709
2026-05-20	CUTILLO JOSEPH A	Director	Award	40,000	—	—	330,593
2026-05-07	ROSE B ANDREW	Director	Award	181	—	—	654
2026-05-07	Bosway William T	Director, President and CEO	Award	181	—	—	2,198
2026-05-07	O'Brien Dana C.	SVP, Chief Legal Officer	Award	181	—	—	11,679
2026-05-07	Dill Julie	Director	Award	181	—	—	18,034
2026-05-07	CREGG ROGER A	Director	Award	181	—	—	45,333
2026-05-07	Schulz David S.	EVP & Former CFO	Award	181	—	—	654
2026-05-07	Wilson Dwayne Andree	Director	Award	181	—	—	12,470
2026-04-23	CUTILLO JOSEPH A	Director	Sell	50,000	$497.57	$24,878,635	290,593
2026-03-25	CUTILLO JOSEPH A	Director	Sell	50,000	$453.48	$22,674,175	340,593
2026-03-12	Wilson Dwayne Andree	Director	Sell	1,260	$405.95	$511,496	12,289
2026-03-10	CUTILLO JOSEPH A	Director	Sell	47,592	$416.21	$19,808,281	390,593
2026-03-09	Dill Julie	Director	Sell	4,500	$384.28	$1,729,246	17,853
2026-03-09	CUTILLO JOSEPH A	Director	Sell	52,408	$408.42	$21,404,365	438,185
2026-03-05	Wilson Dwayne Andree	Director	Sell	1,200	$412.36	$494,832	13,549
2026-02-25	CUTILLO JOSEPH A	Director	Award	30,488	—	—	502,261
2026-02-25	Wolf Mark D.	General Counsel, Corporate Sec	Award	2,996	—	—	31,830
2026-02-25	Wolf Mark D.	General Counsel, Corporate Sec	Tax	1,193	$455.25	$543,113	30,637
2026-02-25	CUTILLO JOSEPH A	Director	Tax	11,668	$455.25	$5,311,857	490,593
2026-02-09	O'Brien Dana C.	SVP, Chief Legal Officer	Sell	2,000	$410.00	$820,000	11,498
2026-02-06	O'Brien Dana C.	SVP, Chief Legal Officer	Sell	1,000	$400.00	$400,000	13,498
2026-02-06	O'Brien Dana C.	SVP, Chief Legal Officer	Sell	1,000	$390.00	$390,000	14,498
2026-01-16	Wilson Dwayne Andree	Director	Sell	2,860	$350.00	$1,001,000	14,749
2026-01-01	GRINDSTAFF NICHOLAS M	Chief Financial Officer (CFO)	Award	1,029	—	—	6,593
2026-01-01	CUTILLO JOSEPH A	Director	Award	8,046	—	—	471,773
2026-01-01	Wolf Mark D.	General Counsel, Corporate Sec	Award	463	—	—	28,834
2026-01-01	Govin Daniel P.	Chief Operating Officer (COO)	Award	1,807	—	—	50,044
2025-12-31	Wolf Mark D.	General Counsel, Corporate Sec	Tax	894	$306.23	$273,770	28,371
2025-12-31	CUTILLO JOSEPH A	Director	Tax	9,545	$306.23	$2,922,965	463,727
2025-12-31	GRINDSTAFF NICHOLAS M	Chief Financial Officer (CFO)	Tax	61	$306.23	$18,680	5,564
2025-12-31	Govin Daniel P.	Chief Operating Officer (COO)	Tax	755	$306.23	$231,204	48,237
2025-12-15	Wolf Mark D.	General Counsel, Corporate Sec	Gift	50	—	—	29,265
2025-11-12	O'Brien Dana C.	SVP, Chief Legal Officer	Gift	1,000	—	—	15,498
2025-09-02	BALLSCHMIEDE RONALD A	EVP	Award	1,674	—	—	258,332
2025-08-06	Govin Daniel P.	Chief Operating Officer (COO)	Tax	6,559	$299.42	$1,963,896	48,851
2025-07-10	GRINDSTAFF NICHOLAS M	Chief Financial Officer (CFO)	Award	560	—	—	5,560
2025-07-10	Schulz David S.	EVP & Former CFO	Award	473	—	—	473
2025-07-10	GRINDSTAFF NICHOLAS M	Chief Financial Officer (CFO)	Other	0	—	—	0
2025-07-10	ROSE B ANDREW	Director	Award	473	—	—	473
2025-07-10	Schulz David S.	EVP & Former CFO	Other	0	—	—	0
2025-07-10	ROSE B ANDREW	Director	Other	0	—	—	0
2025-07-10	GRINDSTAFF NICHOLAS M	Chief Financial Officer (CFO)	Award	5,000	—	—	5,000
2025-06-24	Wolf Mark D.	General Counsel, Corporate Sec	Sell	3,500	$225.87	$790,545	29,315
2025-06-16	O'Brien Dana C.	SVP, Chief Legal Officer	Sell	10,154	$206.58	$2,097,613	16,498
2025-05-08	Bosway William T	Director, President and CEO	Award	751	—	—	2,017
2025-05-08	Dill Julie	Director	Award	751	—	—	22,353
2025-05-08	CREGG ROGER A	Director	Award	751	—	—	45,152
2025-05-08	Wilson Dwayne Andree	Director	Award	751	—	—	17,609
2025-05-08	O'Brien Dana C.	SVP, Chief Legal Officer	Award	751	—	—	26,652

Showing 1–50 of 224 transactions