Ronald N. Tutor - 31 Aug 2026 Form 4 Insider Report for TUTOR PERINI CORP (TPC)

Reporting relationship: Director, Executive Chairman
Issuer ticker: TPC
Reported as of: 31 Aug 2026
Net transaction value: -$197,709,600
SEC form: 4
Accepted by SEC: 02 Sep 2026, 16:54:11 UTC
Prior SEC filing: 13 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Ifigenia Protopappas, Attorney-in-Fact

Key filing fact

Ronald N. Tutor filed Form 4 for TUTOR PERINI CORP (TPC) on 02 Sep 2026.

Key facts

This page summarizes Ronald N. Tutor's Form 4 filing for TUTOR PERINI CORP (TPC).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 02 Sep 2026, 16:54.

Change

Previous filing in this sequence was filed on 13 Mar 2026.
Current net transaction value: -$197,709,600.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0000906134 Primary reporting owner

TUTOR RONALD N

Relationship: Director, Executive Chairman
Address: C/O TUTOR PERINI CORPORATION, 15901 OLDEN STREET, SYLMAR
Signature: /s/ Ifigenia Protopappas, Attorney-in-Fact
Signature date: 02 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TPC transaction

Common Stock

Sale

Transaction value: $898,600
Shares: -10,000
Change %: -1.4%
Price: $89.86
Shares after: 701,477
Date: 31 Aug 2026
Ownership: By Ronald N. Tutor Separate Property Trust
Footnotes: F1, F2

TPC transaction

Common Stock

Sale

Transaction value: $128,355,000
Shares: -1,500,000
Change %: -36%
Price: $85.57
Shares after: 2,634,967
Date: 31 Aug 2026
Ownership: By Tutor Marital Property Trust
Footnotes: F1, F3

TPC transaction

Common Stock

Sale

Transaction value: $68,456,000
Shares: -800,000
Change %: -52%
Price: $85.57
Shares after: 733,255
Date: 31 Aug 2026
Ownership: By Ronald N. Tutor 2018 Dynasty Trust
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

As disclosed in his Schedule 13D/A filed with the SEC on March 3, 2026, Mr. Tutor indicated that he intends to sell some or all of his shares over the next 18 months as part of his overall estate and tax planning as he approaches retirement. Mr. Tutor noted that such sales are solely for personal reasons and he has a high degree of confidence in our business and future based on our leadership, backlog, bidding opportunities, cash position, as well as our outlook for revenue and earnings growth in 2026 and beyond, and expected future operating cash generation.

Footnote F2

The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.67 to $90.01, inclusive. The reporting person undertakes to provide to Tutor Perini Corporation, any security holder of Tutor Perini Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in the footnote to this Form 4.

Footnote F3

These shares were sold in a broker-arranged block trade transaction.