Benjamin Wood - 27 May 2026 Form 4 Insider Report for Cardinal Infrastructure Group Inc. (CDNL)

Reporting relationship: CHIEF OPERATING OFFICER
Issuer ticker: CDNL
Reported as of: 27 May 2026
Net transaction value: +$1,025,900
SEC form: 4
Accepted by SEC: 29 May 2026, 17:15:02 UTC
Prior SEC filing: 15 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Tiffany Gidley, Attorney-in-Fact

Key filing fact

Benjamin Wood filed Form 4 for Cardinal Infrastructure Group Inc. (CDNL) on 29 May 2026.

Key facts

This page summarizes Benjamin Wood's Form 4 filing for Cardinal Infrastructure Group Inc. (CDNL).
5 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 29 May 2026, 17:15.

Change

Previous filing in this sequence was filed on 15 Apr 2026.
Current net transaction value: +$1,025,900.

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 0002123683 Primary reporting owner

Wood Benjamin

Relationship: CHIEF OPERATING OFFICER
Address: C/O CARDINAL INFRASTRUCTURE GROUP INC., 100 E. SIX FORKS ROAD, #300, RALEIGH
Signature: /s/ Tiffany Gidley, Attorney-in-Fact
Signature date: 29 May 2026

Reported non-derivative transactions

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

CDNL transaction

Class A Common Stock

Purchase

Transaction value: $336,209
Shares: +6,739
Change %
Price: $49.89
Shares after: 6,739
Date: 27 May 2026
Ownership: Direct
Footnotes: F1

CDNL transaction

Class A Common Stock

Purchase

Transaction value: $271,927
Shares: +5,355
Change %: +79%
Price: $50.78
Shares after: 12,094
Date: 27 May 2026
Ownership: Direct
Footnotes: F2

CDNL transaction

Class A Common Stock

Purchase

Transaction value: $218,291
Shares: +4,206
Change %: +35%
Price: $51.90
Shares after: 16,300
Date: 27 May 2026
Ownership: Direct
Footnotes: F3

CDNL transaction

Class A Common Stock

Purchase

Transaction value: $194,040
Shares: +3,600
Change %: +22%
Price: $53.90
Shares after: 19,900
Date: 27 May 2026
Ownership: Direct
Footnotes: F4

CDNL transaction

Class A Common Stock

Purchase

Transaction value: $5,433
Shares: +100
Change %: +0.5%
Price: $54.33
Shares after: 20,000
Date: 27 May 2026
Ownership: Direct

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $49.32 to $50.31, inclusive. The reporting person hereby undertakes to provide to Cardinal Infrastructure Group Inc., any security holder of Cardinal Infrastructure Group Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) of this Form 4.

Footnote F2

The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $50.36 to $51.35, inclusive. The reporting person hereby undertakes to provide to Cardinal Infrastructure Group Inc., any security holder of Cardinal Infrastructure Group Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (2) of this Form 4.

Footnote F3

The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $51.42 to $52.37, inclusive. The reporting person hereby undertakes to provide to Cardinal Infrastructure Group Inc., any security holder of Cardinal Infrastructure Group Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (3) of this Form 4.

Footnote F4

The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $53.31 to $54.30, inclusive. The reporting person hereby undertakes to provide to Cardinal Infrastructure Group Inc., any security holder of Cardinal Infrastructure Group Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (4) of this Form 4.