STERLING INFRASTRUCTURE INC

Ticker: STRL CUSIP: 859241101 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 357,623 Value ($000) $109,515 Avg Close $344.54 Range $281.58 - $419.14

Q3 2025

Shares 317,032 Value ($000) $107,689 Avg Close $283.87 Range $217.07 - $376.75

Q2 2025

Shares 318,169 Value ($000) $73,411 Avg Close $174.59 Range $96.34 - $235.23

Q1 2025

Shares 339,329 Value ($000) $38,415 Avg Close $140.77 Range $105.28 - $206.07

Q4 2024

Shares 341,049 Value ($000) $57,450 Avg Close $172.73 Range $140.05 - $203.49

Q3 2024

Shares 325,088 Value ($000) $47,144 Avg Close $118.82 Range $93.50 - $152.00

Q2 2024

Shares 325,497 Value ($000) $38,519 Avg Close $114.04 Range $94.60 - $137.63

Q1 2024

Shares 335,848 Value ($000) $37,047 Avg Close $90.79 Range $69.61 - $116.36

Q4 2023

Shares 355,066 Value ($000) $31,221 Avg Close $72.29 Range $55.45 - $89.80

Q3 2023

Shares 362,843 Value ($000) $26,662 Avg Close $69.98 Range $54.84 - $84.00

Q2 2023

Shares 356,078 Value ($000) $19,869 Avg Close $44.31 Range $34.23 - $56.84

Q1 2023

Shares 361,962 Value ($000) $13,711 Avg Close $36.50 Range $30.60 - $42.00

Q4 2022

Shares 360,713 Value ($000) $11,831 Avg Close $29.40 Range $21.63 - $33.62

Q3 2022

Shares 355,756 Value ($000) $7,638 Avg Close $24.02 Range $20.46 - $27.00

Q2 2022

Shares 355,603 Value ($000) $7,795 Avg Close $24.03 Range $21.17 - $27.26

Q1 2022

Shares 345,349 Value ($000) $9,256 Avg Close $27.95 Range $24.10 - $32.14

Q4 2021

Shares 358,842 Value ($000) $9,437 Avg Close $25.72 Range $22.41 - $29.67

Q3 2021

Shares 344,993 Value ($000) $7,822 Avg Close $22.34 Range $20.17 - $25.68

Q2 2021

Shares 350,596 Value ($000) $8,460 Avg Close $22.37 Range $19.76 - $25.74

Q1 2021

Shares 352,954 Value ($000) $8,188 Avg Close $21.79 Range $17.44 - $24.49

Q4 2020

Shares 429,852 Value ($000) $8,000 Avg Close $16.31 Range $13.39 - $20.82

Q3 2020

Shares 445,978 Value ($000) $6,316 Avg Close $12.56 Range $8.90 - $15.54

Q2 2020

Shares 456,608 Value ($000) $4,780 Avg Close $9.23 Range $6.72 - $11.75

Q1 2020

Shares 322,479 Value ($000) $3,063 Avg Close $12.73 Range $7.06 - $15.61

Q4 2019

Shares 316,685 Value ($000) $4,459 Avg Close $15.07 Range $12.69 - $17.49

Q3 2019

Shares 312,501 Value ($000) $4,109 Avg Close $12.24 Range $10.16 - $14.18

Q2 2019

Shares 304,320 Value ($000) $4,083 Avg Close $12.88 Range $11.60 - $13.94

Q1 2019

Shares 295,389 Value ($000) $3,699 Avg Close $13.28 Range $10.72 - $15.75

Q4 2018

Shares 298,451 Value ($000) $3,250 Avg Close $12.16 Range $9.71 - $14.35

Q3 2018

Shares 299,432 Value ($000) $4,288 Avg Close $14.19 Range $12.60 - $16.07

Q2 2018

Shares 295,627 Value ($000) $3,852 Avg Close $12.45 Range $10.83 - $13.86

Q1 2018

Shares 278,719 Value ($000) $3,193 Avg Close $13.21 Range $10.74 - $16.68

Q4 2017

Shares 283,458 Value ($000) $4,615 Avg Close $16.47 Range $14.12 - $18.90

Q3 2017

Shares 287,354 Value ($000) $4,376 Avg Close $12.63 Range $9.42 - $15.82

Q2 2017

Shares 286,088 Value ($000) $3,739 Avg Close $10.19 Range $8.54 - $13.22

Q1 2017

Shares 59,256 Value ($000) $548 Avg Close $9.13 Range $7.75 - $10.92

Q4 2016

Shares 56,507 Value ($000) $478 Avg Close $8.00 Range $6.13 - $9.38

Q3 2016

Shares 53,751 Value ($000) $416 Avg Close $6.32 Range $4.93 - $7.98

Q2 2016

Shares 49,752 Value ($000) $245 Avg Close $4.95 Range $4.19 - $6.28

Q1 2016

Shares 44,951 Value ($000) $217 Avg Close $5.03 Range $4.11 - $6.48

Q4 2015

Shares 42,256 Value ($000) $257 Avg Close $5.07 Range $3.69 - $6.66

Q3 2015

Shares 42,256 Value ($000) $173 Avg Close $4.56 Range $3.51 - $5.67

Q2 2015

Shares 165,690 Value ($000) $663 Avg Close $4.04 Range $3.05 - $4.91

Q1 2015

Shares 211,163 Value ($000) $954 Avg Close $4.07 Range $2.23 - $6.45

Q4 2014

Shares 211,889 Value ($000) $1,354 Avg Close $7.26 Range $5.49 - $9.24

Q3 2014

Shares 205,776 Value ($000) $1,578 Avg Close $8.71 Range $7.40 - $10.01

Q2 2014

Shares 206,993 Value ($000) $1,942 Avg Close $8.51 Range $6.72 - $9.78

Q1 2014

Shares 204,792 Value ($000) $1,775 Avg Close $10.15 Range $8.65 - $11.74

Q4 2013

Shares 221,258 Value ($000) $2,596 Avg Close $10.56 Range $8.61 - $12.37

Q3 2013

Shares 221,919 Value ($000) $2,052 Avg Close $9.78 Range $8.84 - $10.55

Q2 2013

Shares 214,632 Value ($000) $1,944 Avg Close $10.23 Range $8.52 - $11.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	357,623	$109,515	$344.54	$281.58 - $419.14
Q3 2025	317,032	$107,689	$283.87	$217.07 - $376.75
Q2 2025	318,169	$73,411	$174.59	$96.34 - $235.23
Q1 2025	339,329	$38,415	$140.77	$105.28 - $206.07
Q4 2024	341,049	$57,450	$172.73	$140.05 - $203.49
Q3 2024	325,088	$47,144	$118.82	$93.50 - $152.00
Q2 2024	325,497	$38,519	$114.04	$94.60 - $137.63
Q1 2024	335,848	$37,047	$90.79	$69.61 - $116.36
Q4 2023	355,066	$31,221	$72.29	$55.45 - $89.80
Q3 2023	362,843	$26,662	$69.98	$54.84 - $84.00
Q2 2023	356,078	$19,869	$44.31	$34.23 - $56.84
Q1 2023	361,962	$13,711	$36.50	$30.60 - $42.00
Q4 2022	360,713	$11,831	$29.40	$21.63 - $33.62
Q3 2022	355,756	$7,638	$24.02	$20.46 - $27.00
Q2 2022	355,603	$7,795	$24.03	$21.17 - $27.26
Q1 2022	345,349	$9,256	$27.95	$24.10 - $32.14
Q4 2021	358,842	$9,437	$25.72	$22.41 - $29.67
Q3 2021	344,993	$7,822	$22.34	$20.17 - $25.68
Q2 2021	350,596	$8,460	$22.37	$19.76 - $25.74
Q1 2021	352,954	$8,188	$21.79	$17.44 - $24.49
Q4 2020	429,852	$8,000	$16.31	$13.39 - $20.82
Q3 2020	445,978	$6,316	$12.56	$8.90 - $15.54
Q2 2020	456,608	$4,780	$9.23	$6.72 - $11.75
Q1 2020	322,479	$3,063	$12.73	$7.06 - $15.61
Q4 2019	316,685	$4,459	$15.07	$12.69 - $17.49
Q3 2019	312,501	$4,109	$12.24	$10.16 - $14.18
Q2 2019	304,320	$4,083	$12.88	$11.60 - $13.94
Q1 2019	295,389	$3,699	$13.28	$10.72 - $15.75
Q4 2018	298,451	$3,250	$12.16	$9.71 - $14.35
Q3 2018	299,432	$4,288	$14.19	$12.60 - $16.07
Q2 2018	295,627	$3,852	$12.45	$10.83 - $13.86
Q1 2018	278,719	$3,193	$13.21	$10.74 - $16.68
Q4 2017	283,458	$4,615	$16.47	$14.12 - $18.90
Q3 2017	287,354	$4,376	$12.63	$9.42 - $15.82
Q2 2017	286,088	$3,739	$10.19	$8.54 - $13.22
Q1 2017	59,256	$548	$9.13	$7.75 - $10.92
Q4 2016	56,507	$478	$8.00	$6.13 - $9.38
Q3 2016	53,751	$416	$6.32	$4.93 - $7.98
Q2 2016	49,752	$245	$4.95	$4.19 - $6.28
Q1 2016	44,951	$217	$5.03	$4.11 - $6.48
Q4 2015	42,256	$257	$5.07	$3.69 - $6.66
Q3 2015	42,256	$173	$4.56	$3.51 - $5.67
Q2 2015	165,690	$663	$4.04	$3.05 - $4.91
Q1 2015	211,163	$954	$4.07	$2.23 - $6.45
Q4 2014	211,889	$1,354	$7.26	$5.49 - $9.24
Q3 2014	205,776	$1,578	$8.71	$7.40 - $10.01
Q2 2014	206,993	$1,942	$8.51	$6.72 - $9.78
Q1 2014	204,792	$1,775	$10.15	$8.65 - $11.74
Q4 2013	221,258	$2,596	$10.56	$8.61 - $12.37
Q3 2013	221,919	$2,052	$9.78	$8.84 - $10.55
Q2 2013	214,632	$1,944	$10.23	$8.52 - $11.03