CASS (CASS) CEO Martin Resch logs stock grant and tax withholding moves

Rhea-AI Filing Summary

CASS Information Systems President & CEO Martin H. Resch reported several stock transactions dated January 26, 2026. He had 1,980 and 1,692 shares of common stock withheld at $44.25 per share, coded "F," which typically reflects shares withheld to cover taxes on equity awards. He also acquired 4,026 common shares at $0 per share, coded "A," upon satisfaction of performance conditions. Following these transactions, he directly owned 50,687 common shares, including restricted stock bonus shares that remain subject to vesting and forfeiture.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Resch Martin H.

Role President & CEO

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	1,980	$44.25	$88K
Grant/Award	Common Stock	4,026	$0.00	--
Tax Withholding	Common Stock	1,692	$44.25	$75K

Holdings After Transaction: Common Stock — 48,353 shares (Direct)

Footnotes (1)

1. Includes restricted stock bonus shares, subject to vesting and forfeiture. The shares were acquired upon the satisfaction of applicable performance conditions.

Form 4 Insider Transactions: What Each Field Means →

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^*

Resch Martin H.

(Last) (First) (Middle)

12444 POWERSCOURT DRIVE

SUITE 550

(Street)

ST. LOUIS MO 63131

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CASS INFORMATION SYSTEMS INC [ CASS ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
01/26/2026

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	01/26/2026		F		1,980	D	$44.25	48,353(1)	D
Common Stock	01/26/2026		A		4,026(2)	A	$0	52,379(1)	D
Common Stock	01/26/2026		F		1,692	D	$44.25	50,687(1)	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. Includes restricted stock bonus shares, subject to vesting and forfeiture.

2. The shares were acquired upon the satisfaction of applicable performance conditions.

Remarks:

	/s/ Martin H Resch	01/28/2026
	** 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.

FAQ

What insider transactions did CASS (CASS) CEO Martin Resch report?

Martin H. Resch reported two share-withholding transactions and one stock award. On January 26, 2026, shares were withheld at $44.25 per share and 4,026 shares were granted at $0 upon meeting performance conditions, all in CASS common stock.

How many CASS shares does CEO Martin Resch own after this Form 4?

After the reported transactions, Martin H. Resch directly owns 50,687 CASS common shares. This total includes restricted stock bonus shares that are still subject to vesting and possible forfeiture based on the terms described in the filing.

What does transaction code "F" mean in the CASS CEO Form 4?

Code "F" indicates shares used to pay taxes on equity awards. For Martin H. Resch, 1,980 and 1,692 CASS common shares were withheld at $44.25 per share, reflecting tax-withholding related to previously granted stock-based compensation.

How were the 4,026 CASS shares acquired by the CEO on January 26, 2026?

The 4,026 CASS common shares were acquired at $0 per share upon satisfaction of performance conditions. The filing notes these are related to performance-based awards and form part of Resch’s stock-based compensation package.

Are the CASS CEO’s reported shares fully vested common stock?

Not all reported shares are fully vested. The filing states the total includes restricted stock bonus shares that are subject to vesting and forfeiture, meaning some shares could be lost if vesting conditions are not met.