ODC officer has 3,528 shares withheld for taxes

Oil-Dri Corp of America officer reports tax-share withholding Christopher B. Lamson, a Group Vice President at Oil-Dri Corp of America, reported a Form 4 transaction involving company common stock.

Rhea-AI Filing Summary

Oil-Dri Corp of America officer reports tax-share withholding

Christopher B. Lamson, a Group Vice President at Oil-Dri Corp of America, reported a Form 4 transaction involving company common stock. On 01/20/2026, 3,528 shares of common stock were withheld at a price of $56.04 per share, identified with transaction code "F." The footnote explains these shares were withheld to cover tax liabilities related to the vesting of restricted stock under Rule 16b-3, rather than sold in an open-market transaction. After this withholding, Lamson beneficially owned 60,472 shares of Oil-Dri common stock in direct ownership.

Insider Trade Summary

Exercise Price or Tax Liability: 3,528 shares

Exercise Price or Tax Liability 1 txn

Insider Lamson Christopher B

Role Group Vice President

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	3,528	$56.04	$198K

Holdings After Transaction: Common Stock — 60,472 shares (Direct)

Footnotes (1)

1. F1. Shares withheld for the purpose of covering tax liability incident to the vesting of restricted stock in accordance with Rule 16b-3.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did ODC report for Christopher B. Lamson?

On 01/20/2026, Group Vice President Christopher B. Lamson reported a Form 4 transaction in Oil-Dri Corp of America (ODC) common stock, coded as "F" for tax withholding related to restricted stock vesting.

How many Oil-Dri (ODC) shares were involved in Lamson's Form 4 filing?

The Form 4 reports 3,528 shares of Oil-Dri common stock involved in the transaction on 01/20/2026 at a price of $56.04 per share.

Was the ODC insider transaction an open-market sale?

No. A footnote states the 3,528 shares were withheld to cover tax liability arising from the vesting of restricted stock under Rule 16b-3, not sold on the open market.

How many ODC shares does Christopher B. Lamson own after the reported transaction?

Following the tax withholding transaction, Christopher B. Lamson beneficially owned 60,472 shares of Oil-Dri Corp of America common stock in direct ownership.

What does transaction code "F" mean in the ODC Form 4 filing?

Transaction code "F" indicates shares were withheld by the issuer to satisfy tax obligations triggered by an equity award event, such as restricted stock vesting.

What is Christopher B. Lamson’s role at Oil-Dri Corp of America (ODC)?

Christopher B. Lamson is reported as an officer of Oil-Dri Corp of America, serving with the title Group Vice President.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 01/21/2026 - 04:05 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Lamson Christopher B

(Last) (First) (Middle)

410 N. MICHIGAN AVENUE

SUITE 400

(Street)

CHICAGO IL 60611-4213

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Oil-Dri Corp of America [ ODC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Group Vice President

3. Date of Earliest Transaction (Month/Day/Year)
01/20/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/20/2026		F(1)		3,528	D	$56.04	60,472	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Shares withheld for the purpose of covering tax liability incident to the vesting of restricted stock in accordance with Rule 16b-3.

Remarks:

	/s/ Anthony W. Parker by Power of Attorney	01/21/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.