SEC ownership of TUTOR PERINI CORP

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000077543.

Holder evidence

50

Lead holder

Ronald N. Tutor

13D/G signal

Ronald N. Tutor

Latest evidence

27 May 2026

Top shareholders Insider holders Latest transactions
Issuer identity
CIK
0000077543
Symbol
TPC on NYSE
Location
Sylmar, CA
Ownership snapshot
SEC evidence mix
13D/G, 3/4/5, and 13F
Lead holder
Ronald N. Tutor
Latest large-stake holder
Ronald N. Tutor
Latest evidence date
27 May 2026

Ownership snapshot

Top shareholders of TUTOR PERINI CORP (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder
Ronald N. Tutor
13D/G signal
Ronald N. Tutor
Evidence rows
50
Latest as of
27 May 2026
13D/G 3/4/5 13F Lead comparable stake: 12% 13D/G row: Ronald N. Tutor Showing 1-8 of 50 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
Ronald N. Tutor
13D/G 3/4/5
Director, Executive Chairman, 10%+ Owner
13D/G 3/4/5
12%
$537,959,038
6,582,149 shares
 -$32,117,602 02 Mar 2026
BlackRock, Inc.
13F 13D/G
Company
13F 13D/G
7.3%
from 13D/G
$339,435,231
4,397,399 shares
 — 31 Mar 2026
DIMENSIONAL FUND ADVISORS LP
13F 13D/G
Company
13F 13D/G
4%
from 13D/G
$133,697,359
1,732,254 shares
 — 31 Mar 2026
DONALD SMITH & CO., INC.
13D/G 13F
Company
13D/G 13F
3.6%
$123,992,451
1,890,417 shares
 -$67,322,560 30 Sep 2025
Global X Management CO LLC
13D/G
13D/G
2.1%
$23,070,339
1,085,663 shares
 -$34,870,039 31 Mar 2025
Raymond R. Oneglia
3/4/5
Director
3/4/5
0%
$7,339,133
347,708 shares
 — 20 May 2026
Peter Arkley
3/4/5
Director
3/4/5
0%
$15,881,021
219,054 shares
 +$4,388,952 20 May 2026
Sidney J. Feltenstein
3/4/5
Director
3/4/5
0%
$12,401,284
190,909 shares
 -$8,244,549 20 May 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$53,730,184.

Buys
$5,426,713
Insiders: 2
Sells
$59,156,897
Insiders: 3
Net
-$53,730,184
Shares: -982,500
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 80,000 Shares: 1,062,500
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 35,000 27,500 $2,556,375 $2,061,300 +$495,075
3-6 0 0 $0 $0 $0
6-9 45,000 369,312 $2,870,339 $23,767,068 -$20,896,729
9-12 0 665,688 $0 $33,328,529 -$33,328,529

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 21 reporting-owner rows connected to TUTOR PERINI CORP. Open a relationship link for the CIK-to-CIK filing trail.

Rows
21
Lead holder
Ronald N. Tutor
Net 12M change
-$53,730,184
Latest report
27 May 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Ronald N. Tutor Director, Executive Chairman, 10%+ Owner $351,134,286 -$48,851,048 -12% Mixed 11 Mar 2026
Peter Arkley Director $15,881,021 +$4,388,952 +38% Mixed 20 May 2026
Gary G. Smalley CEO and President, Director $14,598,146 +$1,037,761 +7.7% Mixed 20 May 2026
Sidney J. Feltenstein Director $12,401,284 -$8,244,549 -40% Mixed 20 May 2026
Raymond R. Oneglia Director $7,339,133 Mixed 20 May 2026
Robert C. Lieber Director $3,709,676 -$2,061,300 -36% Mixed 27 May 2026
James A. Frost Former President & COO $2,733,764 Mixed 03 Mar 2022
Dale Anne Reiss Director $2,125,934 Mixed 20 May 2026
Dennis D. Oklak Director $2,006,021 Mixed 20 May 2026
Desai Jigisha Director $1,702,868 Mixed 20 May 2026
Ryan Joseph Soroka Executive VP & CFO $1,375,396 Mixed 20 May 2026
William E. Jensen Executive Vice President $1,201,297 Mixed 20 May 2026
Michael Francis Smithson Executive Vice President $985,775 Mixed 28 May 2024
Dickran M. Tevrizian Jr. Director $833,317 Mixed 19 May 2021
Michael Filip Horodniceanu Director $819,029 Mixed 17 May 2023
Michael R. Klein Director $489,637 Filing P/S 15 May 2024
Kristiyan D. Assouri EVP and Chief Legal Officer $431,252 Mixed 20 May 2026
Wendy Ann Hallgren EVP and General Counsel $383,094 Mixed 11 Nov 2022
Shahrokh Shah Director $256,275 Mixed 20 May 2026
Henry Dieu VP & Chief Accounting Officer $239,598 Mixed 20 May 2026

Recent insider transactions for TUTOR PERINI CORP

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Reported value Reported price Shares Shares owned Date Ownership
Robert C. Lieber TPC Common Stock Gift -5.02% -7,500 141,910 27 May 2026 Direct
Robert C. Lieber TPC Common Stock Sale -10.5% $1,318,800 $75.36 -17,500 149,410 27 May 2026 Direct
Raymond R. Oneglia TPC Common Stock Award 2.46% 2,337 97,208 20 May 2026 By Raymond R. Oneglia 2023 Trust
William E. Jensen TPC Restricted Stock Units Award 11,702 11,702 20 May 2026 Direct
Dale Anne Reiss TPC Common Stock Gift 126% 36,340 65,178 20 May 2026 By Dale Anne Reiss Trust U/A 08/08/1990 As Amended
Dale Anne Reiss TPC Common Stock Gift -100% -36,340 0 20 May 2026 Direct
Dale Anne Reiss TPC Common Stock Award 8.82% 2,337 28,838 20 May 2026 By Dale Anne Reiss Trust U/A 08/08/1990 As Amended
Kristiyan D. Assouri TPC Restricted Stock Units Award 10,971 10,971 20 May 2026 Direct
Sidney J. Feltenstein TPC Common Stock Award 1.94% 3,635 190,909 20 May 2026 Direct
Shahrokh Shah TPC Common Stock Award 19.4% 2,337 14,397 20 May 2026 Direct
Gary G. Smalley TPC Restricted Stock Units Award 40,226 40,226 20 May 2026 Direct
Ghassan Ariqat TPC Restricted Stock Units Award 11,702 11,702 20 May 2026 Direct
Ryan Joseph Soroka TPC Restricted Stock Units Award 10,971 10,971 20 May 2026 Direct
Henry Dieu TPC Restricted Stock Units Award 5,485 5,485 20 May 2026 Direct
Desai Jigisha TPC Common Stock Award 5.05% 3,992 83,092 20 May 2026 Direct
Dennis D. Oklak TPC Common Stock Award 2.51% 2,337 95,488 20 May 2026 Direct
Peter Arkley TPC Common Stock Award 1.08% 2,337 219,054 20 May 2026 Direct
Robert C. Lieber TPC Common Stock Award 1.42% 2,337 166,910 20 May 2026 Direct
Robert C. Lieber TPC Common Stock Sale -5.73% $742,500 $74.25 -10,000 164,573 19 May 2026 Direct
William E. Jensen TPC Common Stock Disposed to Issuer -14.8% -6,479 37,223 14 Mar 2026 Direct
William E. Jensen TPC Common Stock Options Exercise 17.4% 6,479 43,702 14 Mar 2026 Direct
William E. Jensen TPC Phantom Stock Units Options Exercise -33.3% -6,479 12,960 14 Mar 2026 Direct
Ryan Joseph Soroka TPC Common Stock Disposed to Issuer -10% -4,779 42,883 13 Mar 2026 Direct
Ryan Joseph Soroka TPC Common Stock Options Exercise 11.1% 4,779 47,662 13 Mar 2026 Direct
Ryan Joseph Soroka TPC Phantom Stock Units Options Exercise -50% -4,779 4,779 13 Mar 2026 Direct
Gary G. Smalley TPC Common Stock Disposed to Issuer -38.5% -57,349 91,479 13 Mar 2026 Direct
Gary G. Smalley TPC Common Stock Options Exercise 62.7% 57,349 148,828 13 Mar 2026 Direct
Gary G. Smalley TPC Phantom Stock Units Options Exercise -50% -57,349 57,350 13 Mar 2026 Direct
Ronald N. Tutor TPC Common Stock Disposed to Issuer -100% -152,932 0 13 Mar 2026 Direct
Ronald N. Tutor TPC Common Stock Options Exercise 152,932 152,932 13 Mar 2026 Direct
Ronald N. Tutor TPC Phantom Stock Units Options Exercise -50% -152,932 152,931 13 Mar 2026 Direct
Ryan Joseph Soroka TPC Common Stock Disposed to Issuer -12% -5,831 42,883 12 Mar 2026 Direct
Ryan Joseph Soroka TPC Common Stock Options Exercise 13.6% 5,831 48,714 12 Mar 2026 Direct
Ryan Joseph Soroka TPC Phantom Stock Units Options Exercise -33.3% -5,831 11,664 12 Mar 2026 Direct
Gary G. Smalley TPC Common Stock Disposed to Issuer -22.1% -25,918 91,479 12 Mar 2026 Direct
Gary G. Smalley TPC Common Stock Options Exercise 28.3% 25,918 117,397 12 Mar 2026 Direct
Gary G. Smalley TPC Phantom Stock Units Options Exercise -33.3% -25,918 51,836 12 Mar 2026 Direct
Kristiyan D. Assouri TPC Common Stock Disposed to Issuer -100% -5,831 0 12 Mar 2026 Direct
Kristiyan D. Assouri TPC Common Stock Options Exercise 5,831 5,831 12 Mar 2026 Direct
Kristiyan D. Assouri TPC Phantom Stock Units Options Exercise -33.3% -5,831 11,664 12 Mar 2026 Direct
Ghassan Ariqat TPC Common Stock Disposed to Issuer -100% -6,479 0 12 Mar 2026 Direct
Ghassan Ariqat TPC Common Stock Options Exercise 6,479 6,479 12 Mar 2026 Direct
Ghassan Ariqat TPC Phantom Stock Units Options Exercise -33.3% -6,479 12,960 12 Mar 2026 Direct
Henry Dieu TPC Common Stock Tax liability -43.9% -1,421 1,819 12 Mar 2026 Direct
Henry Dieu TPC Common Stock Options Exercise 3,240 3,240 12 Mar 2026 Direct
Henry Dieu TPC Restricted Stock Units Options Exercise -33.3% -3,240 6,480 12 Mar 2026 Direct
Ronald N. Tutor TPC Common Stock Disposed to Issuer -100% -155,509 0 12 Mar 2026 Direct
Ronald N. Tutor TPC Common Stock Options Exercise 155,509 155,509 12 Mar 2026 Direct
Ronald N. Tutor TPC Phantom Stock Units Options Exercise -100% -155,509 0 12 Mar 2026 Direct
Ronald N. Tutor TPC Phantom Stock Units Award 58,510 58,510 11 Mar 2026 Direct
* indicates a reported price that failed the local validity check.
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