Timothy C. Huffmyer - 09 Jun 2025 Form 4 Insider Report for SMITH MICRO SOFTWARE, INC. (SMSI)

Role: VP, COO, CFO and Treasurer
Signature: Jennifer M. Reinke, attorney-in-fact for Timothy C. Huffmyer
Issuer symbol: SMSI
Transactions as of: 09 Jun 2025
Net transactions value: $0
Form type: 4
Filing time: 10 Jun 2025, 18:03:02 UTC
Previous filing: 21 Feb 2025
Next filing: 18 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Huffmyer Timothy C.	VP, COO, CFO and Treasurer	5800 CORPORATE DR., PITTSBURGH	Jennifer M. Reinke, attorney-in-fact for Timothy C. Huffmyer	10 Jun 2025	0001559111

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SMSI	Common Stock	Award	$0	+50,000		$0.000000	50,000	09 Jun 2025	Direct	F1
transaction	SMSI	Common Stock	Award	$0	+85,676	+171%	$0.000000	135,676	09 Jun 2025	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Unrestricted stock award pursuant to the Smith Micro Software, Inc. Amended and Restated Omnibus Equity Incentive Plan.
F2	Restricted stock subject to time and performance-based vesting. Up to 12,759 shares will vest in installments subject to satisfaction of performance criteria for the second quarter of 2025. Of the remaining 72,917 shares, 50% vest in equal monthly installments over 48 months, subject to continuing employment, and 50% vest subject to satisfaction of 2025 financial performance criteria, with 25% of such amount to vest approximately March 2026 and the remainder in equal monthly installments over the next 36 months.

Content

Unrestricted stock award pursuant to the Smith Micro Software, Inc. Amended and Restated Omnibus Equity Incentive Plan.

Restricted stock subject to time and performance-based vesting. Up to 12,759 shares will vest in installments subject to satisfaction of performance criteria for the second quarter of 2025. Of the remaining 72,917 shares, 50% vest in equal monthly installments over 48 months, subject to continuing employment, and 50% vest subject to satisfaction of 2025 financial performance criteria, with 25% of such amount to vest approximately March 2026 and the remainder in equal monthly installments over the next 36 months.