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INFINITY NATURAL RESOURCES, INC.

INR Net selling

CIK 0002029118 #3694 in the set updated 18 Sep 2026

Bought (12 mo)

$2.07M

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$4.79M

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$4.79M

1 of 1 sales

Net

−$2.72M

−$2.72M against sales at will

By person

10 insiders · 13 transactions

0.1×

Zack Arnold holds only 0.1 times base salary in stock. $71.19K of shares against $410.35K in salary for 2025.

Salary from the company's own proxy. The shares are what Zack Arnold last reported holding, valued at $12.94, the price Class A Common Stock was last bought or sold at on the open market here, on 17 Jun 2026.

Insider

Role

Bought

Sold

Net

Holding

Worth

Change

Sproule David

See remarks

—

$4.79M (1)

−$4.79M

1,521,581

$19.70M

−15.3%

Quinn William J

Director

$870.60K (3)

—

+$870.60K

66,000

$854.30K

—

Gieselman Scott

Director

$612.74K (5)

—

+$612.74K

158,929

$2.06M

+217.9%

GRAY STEVEN D

Director

$320.18K (1)

—

+$320.18K

57,411

$743.13K

—

Poole David P

Director

$270.84K (3)

—

+$270.84K

53,785

$696.19K

—

Wolfe Raleigh

See Remarks

—

55,332

$716.22K

—

Gallagher Katherine May

Director

—

13,059

$169.04K

—

Arnold Zack David

See Remarks

—

5,500

$71.19K

—

Pietrandrea Brian P.

Chief Accounting Officer

—

2,428

$31.43K

—

James Sarah

Director

—

$0.00

—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 29

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 1

Transactions with no price 0

Shares from compensation/vesting 711,022

History held since 3 Feb 2025