STERLING INFRASTRUCTURE, INC.

USIndustrialsSIC 1600

Identifiers

Type	Value
cik	0000874238
ticker	STRL

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Company

STERLING INFRASTRUCTURE, INC.

USIndustrialsSIC 1600

Filings

623

Transactions

1,246

Buys / Sells

26/710

Last tx

20 May 2026

Net insider flow

Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.

30 days

Buys—

Sells—

Tx · Insiders0 · 0

90 days

−$66.6M

Buys—

Sells$66.6M

Tx · Insiders6 · 3

365 days

−$72.1M

Buys—

Sells$72.1M

Tx · Insiders12 · 5

Identifiers

Type	Value
cik	0000874238
ticker	STRL

Recent transactions

Date	Type	Insider	Qty	Price
20 May 2026	GRANT_AWARD	CUTILLO JOSEPH A	40,000	0.00 USD
07 May 2026	GRANT_AWARD	Bosway William T	181	0.00 USD
07 May 2026	GRANT_AWARD	CREGG ROGER A	181	0.00 USD
07 May 2026	GRANT_AWARD	Dill Julie	181	0.00 USD
07 May 2026	GRANT_AWARD	O'Brien Dana C.	181	0.00 USD
07 May 2026	GRANT_AWARD	ROSE B ANDREWentity	181	0.00 USD
07 May 2026	GRANT_AWARD	Wilson Dwayne Andree	181	0.00 USD
07 May 2026	GRANT_AWARD	Schulz David S.	181	0.00 USD
25 Mar 2026	SALE	CUTILLO JOSEPH A	50,000	453.48 USD
12 Mar 2026	SALE	Wilson Dwayne Andree	1,260	405.95 USD
09 Mar 2026	SALE	CUTILLO JOSEPH A	52,408	408.42 USD
10 Mar 2026	SALE	CUTILLO JOSEPH A	47,592	416.21 USD
09 Mar 2026	SALE	Dill Julie	4,500	384.28 USD
05 Mar 2026	SALE	Wilson Dwayne Andree	1,200	412.36 USD
25 Feb 2026	GRANT_AWARD	Wolf Mark D.	2,996	0.00 USD
25 Feb 2026	TAX_WITHHOLDING	Wolf Mark D.	1,193	455.25 USD
25 Feb 2026	GRANT_AWARD	CUTILLO JOSEPH A	30,488	0.00 USD
25 Feb 2026	TAX_WITHHOLDING	CUTILLO JOSEPH A	11,668	455.25 USD
06 Feb 2026	SALE	O'Brien Dana C.	1,000	390.00 USD
09 Feb 2026	SALE	O'Brien Dana C.	2,000	410.00 USD
06 Feb 2026	SALE	O'Brien Dana C.	1,000	400.00 USD
16 Jan 2026	SALE	Wilson Dwayne Andree	2,860	350.00 USD
06 Aug 2025	TAX_WITHHOLDING	Govin Daniel P.	6,559	299.42 USD
31 Dec 2025	TAX_WITHHOLDING	Govin Daniel P.	755	306.23 USD
01 Jan 2026	GRANT_AWARD	Govin Daniel P.	1,807	0.00 USD

Net insider flow

Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.

30 days

Buys—

Sells—

Tx · Insiders0 · 0

90 days

−$66.6M

Buys—

Sells$66.6M

Tx · Insiders6 · 3

365 days

−$72.1M

Buys—

Sells$72.1M

Tx · Insiders12 · 5

Recent transactions

Date	Type	Insider	Qty	Price
20 May 2026	GRANT_AWARD	CUTILLO JOSEPH A	40,000	0.00 USD
07 May 2026	GRANT_AWARD	Bosway William T	181	0.00 USD
07 May 2026	GRANT_AWARD	CREGG ROGER A	181	0.00 USD
07 May 2026	GRANT_AWARD	Dill Julie	181	0.00 USD
07 May 2026	GRANT_AWARD	O'Brien Dana C.	181	0.00 USD
07 May 2026	GRANT_AWARD	ROSE B ANDREWentity	181	0.00 USD
07 May 2026	GRANT_AWARD	Wilson Dwayne Andree	181	0.00 USD
07 May 2026	GRANT_AWARD	Schulz David S.	181	0.00 USD
25 Mar 2026	SALE	CUTILLO JOSEPH A	50,000	453.48 USD
12 Mar 2026	SALE	Wilson Dwayne Andree	1,260	405.95 USD
09 Mar 2026	SALE	CUTILLO JOSEPH A	52,408	408.42 USD
10 Mar 2026	SALE	CUTILLO JOSEPH A	47,592	416.21 USD
09 Mar 2026	SALE	Dill Julie	4,500	384.28 USD
05 Mar 2026	SALE	Wilson Dwayne Andree	1,200	412.36 USD
25 Feb 2026	GRANT_AWARD	Wolf Mark D.	2,996	0.00 USD
25 Feb 2026	TAX_WITHHOLDING	Wolf Mark D.	1,193	455.25 USD
25 Feb 2026	GRANT_AWARD	CUTILLO JOSEPH A	30,488	0.00 USD
25 Feb 2026	TAX_WITHHOLDING	CUTILLO JOSEPH A	11,668	455.25 USD
06 Feb 2026	SALE	O'Brien Dana C.	1,000	390.00 USD
09 Feb 2026	SALE	O'Brien Dana C.	2,000	410.00 USD
06 Feb 2026	SALE	O'Brien Dana C.	1,000	400.00 USD
16 Jan 2026	SALE	Wilson Dwayne Andree	2,860	350.00 USD
06 Aug 2025	TAX_WITHHOLDING	Govin Daniel P.	6,559	299.42 USD
31 Dec 2025	TAX_WITHHOLDING	Govin Daniel P.	755	306.23 USD
01 Jan 2026	GRANT_AWARD	Govin Daniel P.	1,807	0.00 USD