Miller Industries (NYSE: MLR) CRO reports RSU vesting and tax share withholding

Rhea-AI Filing Summary

Miller Industries Chief Revenue Officer Vincent J. Tiano reported routine equity compensation activity. On March 6, 2026, 2,893 restricted stock units vested and were converted into an equal number of common shares at a conversion price of $0.0000 per unit.

To cover tax withholding obligations on this vesting, 678 common shares were withheld at $45.96 per share, reducing his direct common stock holdings to 10,494 shares afterward. He also continues to hold time-based restricted stock units representing 9,948 and 2,000 underlying common shares that vest in future annual installments.

Insider Trade Summary

2,893 shares exercised/converted

Mixed 5 txns

Insider Tiano Vincent J.

Role Chief Revenue Officer

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Unit	2,893	$0.00	--
Exercise	Common Stock	2,893	$0.00	--
Tax Withholding	Common Stock	678	$45.96	$31K
holding	Restricted Stock Unit	--	--	--
holding	Restricted Stock Unit	--	--	--

Holdings After Transaction: Restricted Stock Unit — 2,893 shares (Direct); Common Stock — 11,172 shares (Direct)

Footnotes (1)

1. Represents the conversion of restricted stock units that vested on March 6, 2026. These are time-based restricted stock units that vest in three equal annual installments commencing on March 6, 2025. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date. These shares were withheld to cover tax withholding obligations when 2,893 time-based restricted stock units vested on March 6, 2026. Each restricted stock unit represents a contingent right to receive one share of Miller Industries, Inc. common stock. These are time-based restricted stock units that vest in three equal annual installments commencing on March 15, 2026. These are time-based restricted stock units that vest in five equal annual installments commencing on March 1, 2023.

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^*

Tiano Vincent J.

(Last) (First) (Middle)

C/O MILLER INDUSTRIES, INC.

8503 HILLTOP DRIVE

(Street)

OOLTEWAH TN 37363

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MILLER INDUSTRIES INC /TN/ [ MLR ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Revenue Officer

3. Date of Earliest Transaction (Month/Day/Year)
03/06/2026

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	03/06/2026		M		2,893(1)	A	(3)	11,172	D
Common Stock	03/06/2026		F		678(2)	D	$45.96	10,494	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
Restricted Stock Unit	(3)	03/06/2026		M			2,893	(1)	(1)	Common Stock	2,893	$0	2,893	D
Restricted Stock Unit	(3)							(4)	(4)	Common Stock	9,948		9,948	D
Restricted Stock Unit	(3)							(5)	(5)	Common Stock	2,000		2,000	D

Explanation of Responses:

1. Represents the conversion of restricted stock units that vested on March 6, 2026. These are time-based restricted stock units that vest in three equal annual installments commencing on March 6, 2025. Vested shares will be delivered to the reporting person not later than 30 days after the vesting date.

2. These shares were withheld to cover tax withholding obligations when 2,893 time-based restricted stock units vested on March 6, 2026.

3. Each restricted stock unit represents a contingent right to receive one share of Miller Industries, Inc. common stock.

4. These are time-based restricted stock units that vest in three equal annual installments commencing on March 15, 2026.

5. These are time-based restricted stock units that vest in five equal annual installments commencing on March 1, 2023.

	/s/ Frank Madonia, as attorney in fact for Vincent J. Tiano	03/10/2026
	** 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 transaction did Miller Industries (MLR) report for Vincent J. Tiano?

Miller Industries reported that Chief Revenue Officer Vincent J. Tiano had 2,893 restricted stock units vest and convert into common shares. A portion of these shares was then withheld to satisfy tax obligations associated with the vesting event.

How many Miller Industries (MLR) shares were withheld for Vincent J. Tiano’s taxes?

To cover tax withholding on the vesting, 678 Miller Industries common shares were withheld at a price of $45.96 per share. This withholding is a non-market disposition used to satisfy tax obligations rather than an open-market stock sale.

How many Miller Industries (MLR) shares does Vincent J. Tiano hold after this Form 4?

Following the reported transactions, Vincent J. Tiano directly holds 10,494 shares of Miller Industries common stock. This figure reflects the newly delivered shares from vested restricted stock units, net of the 678 shares withheld for tax withholding purposes.

What type of equity compensation does Vincent J. Tiano have with Miller Industries (MLR)?

Vincent J. Tiano holds time-based restricted stock units, each representing one share of common stock. The units vest in scheduled annual installments, including grants that vest over three- and five-year periods, providing ongoing equity exposure tied to continued service.

Are Vincent J. Tiano’s Miller Industries (MLR) transactions open-market buys or sales?

The reported activity involves restricted stock units vesting and converting into common shares, plus shares withheld for taxes. These are compensation and tax events, not open-market purchases or sales, so they carry less direct signaling value than discretionary trading.

What future equity does Vincent J. Tiano still have in Miller Industries (MLR)?

He continues to hold restricted stock units tied to 9,948 and 2,000 underlying common shares. These time-based units vest in equal annual installments starting in 2026 and 2023, potentially increasing his share ownership as they vest over time.