WILLIAM W. SMITH JR - 11 Nov 2025 Form 4 Insider Report for SMITH MICRO SOFTWARE, INC. (SMSI)

Role
President and CEO, Director, 10%+ Owner
Signature
/s/ Jennifer M. Reinke as attorney-in-fact for William W. Smith, Jr.
Issuer symbol
SMSI
Transactions as of
11 Nov 2025
Transactions value $
-$22,329
Form type
4
Filing time
13 Nov 2025, 18:17:30 UTC
Previous filing
10 Nov 2025
Next filing
11 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
SMITH WILLIAM W JR President and CEO, Director, 10%+ Owner 5800 CORPORATE DRIVE, PITTSBURGH /s/ Jennifer M. Reinke as attorney-in-fact for William W. Smith, Jr. 13 Nov 2025 0001251368

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SMSI Common Stock Tax liability -$775 -1K -0.34% $0.78 293K 11 Nov 2025 Direct F1
transaction SMSI Common Stock Disposed to Issuer $0 -12.9K -4.4% $0.00 280K 11 Nov 2025 Direct F2
transaction SMSI Common Stock Tax liability -$21.6K -30.8K -11% $0.70 249K 12 Nov 2025 Direct F3
holding SMSI Common Stock 5.59M 11 Nov 2025 Smith Living Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld, at an average vesting price of $0.7752 per share, for the payment of income taxes.
F2 Shares of restricted stock forfeited in accordance with the terms of grant.
F3 Shares withheld, at an average vesting price of $0.6995 per share, for the payment of income taxes.