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Kempton James M

Disclosed activity across 2 companies

Tapewire entity
79845
SEC CIK
0001456883

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
FOSTER L B COFSTR · Entity 5689Controller & PAOFebruary 26, 2021March 02, 2021
SMITH MICRO SOFTWARE, INC.SMSI · Entity 7775VP, CFO and TreasurerMay 12, 2025May 14, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

FOSTER L B CO

Report date February 26, 2021 · Filed March 02, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,520 Reported balance After 2021-02-26 transaction · row 1
1 source row

Row 1 · 2021-02-26 · Grant · Acquired 2,100 · Balance 3,520

F1: Award of time vested restricted stock, which will vest in 33-1/3% increments on each of the first, second, and third anniversaries of the date of the grant.

Performance Stock UnitsSEC Table II · derivative / convertible security · Expires 2026-02-28Direct3,333 Reported balance After 2021-03-01 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2021-03-01 · Grant · Acquired 3,333 · Balance 3,333

F2: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

Filing footnotes · ownership attribution and instrument terms

F1: Award of time vested restricted stock, which will vest in 33-1/3% increments on each of the first, second, and third anniversaries of the date of the grant.

F2: Performance-based stock unit award which expires on 02/28/26, 5 years after the grant date. Fifty percent of the award, or 1,666 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $25.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. The remaining 50% of the award, or 1,667 shares, may be earned when the consecutive 30 day average closing stock price per share of the Company's common stock on the Nasdaq Stock Market is $30.00 per share or more and is generally subject to continued employment with the Company until the third anniversary of the grant date. If either or both of these measures are achieved after the third anniversary of the grant date, the shares will be issued upon attainment of such stock price goals and if the grantee is employed by the Company on the date of attainment of such goals.

SMITH MICRO SOFTWARE, INC.

Report date May 12, 2025 · Filed May 14, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect210,296 Ending reported balance After 2025-05-13 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2025-05-12 · Disposition to issuer · Disposed 750 · Balance 217,631

F1: Shares of restricted stock forfeited in accordance with the terms of grant

Row 2 · 2025-05-13 · Tax withholding · Disposed 7,335 · Balance 210,296

F2: Shares withheld, at an average vesting price of $0.94 per share, for the payment of income taxes

Filing footnotes · ownership attribution and instrument terms

F1: Shares of restricted stock forfeited in accordance with the terms of grant

F2: Shares withheld, at an average vesting price of $0.94 per share, for the payment of income taxes

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 13, 2025 Filed May 14, 2025 21:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 7,335 $0.94 $6,894.90
Disclosure

SEC source: 0001628280-25-025561 · wk-form4_1747256954.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,296

F2 · price: Shares withheld, at an average vesting price of $0.94 per share, for the payment of income taxes

Read SEC document
May 12, 2025 Filed May 14, 2025 21:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 750 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-025561 · wk-form4_1747256954.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 217,631

F1 · shares: Shares of restricted stock forfeited in accordance with the terms of grant

Read SEC document
April 17, 2025 Filed Apr 21, 2025 20:55 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 3,856 $0.81 $3,104.08
Disclosure

SEC source: 0001628280-25-018655 · wk-form4_1745268916.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 218,381

F1 · price: Shares withheld, at an average vesting price of $0.805 per share, for the payment of income taxes.

Read SEC document
March 31, 2025 Filed Apr 2, 2025 22:28 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 250 $0.62 $155.00
Disclosure

SEC source: 0001628280-25-016310 · wk-form4_1743632898.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222,237

F1 · shares: Voluntary disclosure with respect to shares acquired under the Smith Micro Software, Inc. Employee Stock Purchase Plan in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Read SEC document
March 13, 2025 Filed Mar 13, 2025 23:07 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 3,778 $0.71 $2,682.38
Disclosure

SEC source: 0001628280-25-012694 · wk-form4_1741907214.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 221,987

F2 · price: Shares withheld, at an average vesting price of $0.71 per share, for the payment of income taxes.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 23:07 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 379 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-012694 · wk-form4_1741907214.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,765

F1 · shares: Shares of restricted stock forfeited in accordance with the terms of grant.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 12:36 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 57,851 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011142 · wk-form4_1741350997.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 226,144

F2 · shares: Restricted stock subject to performance-based vesting. Shares will vest in installments subject to satisfaction of performance criteria for the first and second quarters of 2025.

Read SEC document
March 05, 2025 Filed Mar 7, 2025 12:36 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 100,000 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-011142 · wk-form4_1741350997.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,293

F1 · shares: Restricted stock subject to time-based and performance-based vesting. 50% of shares vest in equal monthly installments over 48 months, subject to continuing employment. 50% of shares 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.

Read SEC document
February 19, 2025 Filed Feb 20, 2025 22:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 213 $1.39 $296.07
Disclosure

SEC source: 0001628280-25-006850 · wk-form4_1740089373.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,293

F1 · price: Shares withheld, at an average vesting price of $1.39 per share, for the payment of income taxes.

Read SEC document
January 17, 2025 Filed Jan 21, 2025 12:49 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,640 $1.23 $2,017.20
Disclosure

SEC source: 0001628280-25-001945 · wk-form4_1737463760.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,506

F1 · price: Shares withheld, at an average vesting price of $1.23 per share, for the payment of income taxes.

Read SEC document
December 17, 2024 Filed Dec 18, 2024 23:11 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 183 $0.76 $139.08
Disclosure

SEC source: 0001628280-24-051922 · wk-form4_1734563468.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,146

F2 · price: Shares withheld, at an average vesting price of $0.76 per share, for the payment of income taxes.

Read SEC document
December 16, 2024 Filed Dec 18, 2024 23:11 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 SaleCommon Stock 437 $0.79 $344.62
Disclosure

SEC source: 0001628280-24-051922 · wk-form4_1734563468.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,329

F1 · price: Shares were sold for tax planning purposes at a price of $0.7886 per share.

Read SEC document
November 13, 2024 Filed Nov 14, 2024 22:15 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 3,097 $0.90 $2,787.30
Disclosure

SEC source: 0001628280-24-047966 · wk-form4_1731622528.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,767

F2 · price: Shares withheld, at an average vesting price of $0.90 per share, for the payment of income taxes.

Read SEC document
November 12, 2024 Filed Nov 14, 2024 22:15 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 322 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-047966 · wk-form4_1731622528.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,864

F1 · shares: Shares of restricted stock forfeited in accordance with the terms of grant

Read SEC document
October 17, 2024 Filed Oct 22, 2024 20:46 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,386 $1.02 $1,413.72
Disclosure

SEC source: 0001628280-24-043293 · wk-form4_1729630012.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,186

F1 · price: Shares withheld, at an average vesting price of $1.02 per share, for the payment of income taxes.

F2 · balance_after: Includes 219 shares acquired on September 30, 2024, at a price of $0.867 per share, pursuant to the Smith Micro Software, Inc. Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Read SEC document
September 17, 2024 Filed Sep 19, 2024 23:18 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 183 $0.60 $109.43
Disclosure

SEC source: 0001628280-24-040969 · wk-form4_1726787930.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,353

F1 · price: Shares withheld, at an average vesting price of $0.598 per share, for the payment of income taxes.

Read SEC document
August 13, 2024 Filed Aug 14, 2024 22:05 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,202 $0.85 $1,021.70
Disclosure

SEC source: 0001628280-24-037311 · wk-form4_1723673123.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,536

F2 · price: Shares withheld, at an average vesting price of $0.85 per share, for the payment of income taxes.

Read SEC document
August 12, 2024 Filed Aug 14, 2024 22:05 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 141 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-037311 · wk-form4_1723673123.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,738

F1 · shares: Shares of restricted stock forfeited in accordance with the terms of grant

Read SEC document
July 22, 2024 Filed Jul 24, 2024 12:19 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 602 $2.28 $1,372.56
Disclosure

SEC source: 0001628280-24-032725 · wk-form4_1721823564.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,879

F1 · price: Shares withheld, at an average vesting price of $2.28 per share, for the payment of income taxes.

Read SEC document
July 08, 2024 Filed Jul 10, 2024 20:50 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 29,538 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-031607 · wk-form4_1720644601.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,481

F1 · shares: Restricted stock subject to performance-based vesting. Shares will vest in installments subject to satisfaction of performance criteria for the third and fourth quarters of 2024.

Read SEC document
June 20, 2024 Filed Jun 25, 2024 10:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 214 $2.22 $475.08
Disclosure

SEC source: 0001628280-24-029691 · wk-form4_1719310136.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,943

F1 · price: Shares withheld, at an average vesting price of $2.22 per share, for the payment of income taxes.

Read SEC document
May 21, 2024 Filed May 22, 2024 21:36 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,826 $2.51 $4,583.26
Disclosure

SEC source: 0001628280-24-024774 · wk-form4_1716413763.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,157

F3 · price: Shares withheld, at an average vesting price of $2.51 per share, for the payment of income taxes.

F2 · balance_after: Effective at 11:59pm ET on April 10, 2024, Smith Micro Software, Inc. effected a 1:8 reverse stock split. Shareholdings reported herein reflect the effects of the reverse stock split.

Read SEC document
May 20, 2024 Filed May 22, 2024 21:36 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 432 $2.43 $1,049.76
Disclosure

SEC source: 0001628280-24-024774 · wk-form4_1716413763.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,983

F1 · price: Shares withheld, at an average vesting price of $2.43 per share, for the payment of income taxes.

F2 · balance_after: Effective at 11:59pm ET on April 10, 2024, Smith Micro Software, Inc. effected a 1:8 reverse stock split. Shareholdings reported herein reflect the effects of the reverse stock split.

Read SEC document
April 01, 2024 Filed Apr 1, 2024 20:39 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 250 $0.29 $72.25
Disclosure

SEC source: 0001628280-24-014068 · wk-form4_1712003977.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 403,317

F1 · shares: Voluntary disclosure with respect to shares acquired under the Smith Micro Software, Inc. Employee Stock Purchase Plan in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c)

Read SEC document
March 19, 2024 Filed Mar 21, 2024 20:56 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 4,906 $0.34 $1,668.04
Disclosure

SEC source: 0001628280-24-012566 · wk-form4_1711054584.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 403,067

F1 · price: Shares withheld, at an average vesting price of $0.34 per share, for the payment of income taxes.

Read SEC document
March 13, 2024 Filed Mar 15, 2024 20:34 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 SaleCommon Stock 4,804 $0.35 $1,681.40
Disclosure

SEC source: 0001628280-24-011493 · wk-form4_1710534867.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 407,973

F1 · shares: Sell-to-cover transaction to satisfy withholding tax obligation in connection with the vesting of a restricted stock award

Read SEC document
February 22, 2024 Filed Feb 23, 2024 11:49 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 7,291 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-006506 · wk-form4_1708688966.xml · nonDerivative · entry 4

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 412,777

F4 · shares: Shares of restricted stock forfeited in accordance with the terms of grant.

Read SEC document
February 22, 2024 Filed Feb 23, 2024 11:49 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,018 $0.77 $783.86
Disclosure

SEC source: 0001628280-24-006506 · wk-form4_1708688966.xml · nonDerivative · entry 3

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420,068

F3 · shares: Shares withheld, at an average vesting price of $0.77 per share, for the payment of income taxes.

Read SEC document
February 21, 2024 Filed Feb 23, 2024 11:49 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 86,422 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-006506 · wk-form4_1708688966.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 421,086

F2 · shares: Restricted stock subject to performance-based vesting. Shares will vest in installments subject to satisfaction of performance criteria for the first and second quarters of 2024.

Read SEC document
February 21, 2024 Filed Feb 23, 2024 11:49 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 100,000 $0.00 $0.00
Disclosure

SEC source: 0001628280-24-006506 · wk-form4_1708688966.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 334,664

F1 · shares: Restricted stock subject to time-based and performance-based vesting. 50% of shares vest in equal monthly installments over 48 months, subject to continuing employment. 50% of shares vest subject to satisfaction of 2024 financial performance criteria, with 25% of such amount to vest approximately March 2025 and the remainder in equal monthly installments over the next 36 months.

Read SEC document
January 23, 2024 Filed Jan 24, 2024 21:36 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 SaleCommon Stock 2,293 $0.77 $1,754.37
Disclosure

SEC source: 0001628280-24-002068 · wk-form4_1706132210.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 234,664

F1 · shares: Sell-to-cover transaction to satisfy withholding tax obligation in connection with the vesting of a restricted stock award

Read SEC document
January 18, 2024 Filed Jan 22, 2024 21:32 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,016 $0.77 $782.32
Disclosure

SEC source: 0001628280-24-001858 · wk-form4_1705959143.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 236,957

F1 · price: Shares withheld, at an average vesting price of $0.77 per share, for the payment of income taxes.

Read SEC document
December 19, 2023 Filed Dec 20, 2023 22:04 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $0.74 $634.18
Disclosure

SEC source: 0001628280-23-042287 · wk-form4_1703109876.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 237,973

F1 · price: Shares withheld, at an average vesting price of $0.74 per share, for the payment of income taxes.

Read SEC document
December 01, 2023 Filed Dec 1, 2023 23:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 SaleCommon Stock 6,780 $0.67 $4,542.60
Disclosure

SEC source: 0001628280-23-040478 · wk-form4_1701472180.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 238,830

F2 · shares: Sell-to-cover transaction to satisfy withholding tax obligation in connection with the vesting of a restricted stock award

Read SEC document
November 30, 2023 Filed Dec 1, 2023 23:09 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 577 $0.00 $0.00
Disclosure

SEC source: 0001628280-23-040478 · wk-form4_1701472180.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 245,610

F1 · shares: Shares of restricted stock forfeited in accordance with the terms of grant

Read SEC document
November 17, 2023 Filed Nov 20, 2023 21:27 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $0.81 $694.17
Disclosure

SEC source: 0001628280-23-039623 · wk-form4_1700515622.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 246,187

F1 · price: Shares withheld, at an average vesting price of $0.81 per share, for the payment of income taxes.

Read SEC document
October 18, 2023 Filed Oct 19, 2023 20:40 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $1.13 $968.41
Disclosure

SEC source: 0001628280-23-034707 · wk-form4_1697748027.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,044

F1 · price: Shares withheld, at an average vesting price of $1.13 per share, for the payment of income taxes.

Read SEC document
October 02, 2023 Filed Oct 2, 2023 20:48 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 250 $1.03 $257.13
Disclosure

SEC source: 0001628280-23-033494 · wk-form4_1696279694.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,901

F1 · shares: Voluntary disclosure with respect to shares acquired under the Smith Micro Software, Inc. Employee Stock Purchase Plan in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

Read SEC document
September 20, 2023 Filed Sep 21, 2023 20:55 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $1.34 $1,148.38
Disclosure

SEC source: 0001628280-23-032794 · wk-form4_1695329695.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,651

F1 · price: Shares withheld, at an average vesting price of $1.34 per share, for the payment of income taxes.

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August 23, 2023 Filed Aug 24, 2023 22:47 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 46,360 $0.00 $0.00
Disclosure

SEC source: 0001628280-23-030553 · wf-form4_169291723042188.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,508

F1 · shares: Restricted stock subject to performance-based vesting. Shares will vest in installments subject to satisfaction of performance criteria for the third and fourth quarters of 2023.

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August 17, 2023 Filed Aug 21, 2023 21:12 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $1.74 $1,491.18
Disclosure

SEC source: 0001628280-23-030145 · wf-form4_169265235186939.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 202,148

F1 · price: Shares withheld, at an average vesting price of $1.74 per share, for the payment of income taxes.

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July 19, 2023 Filed Jul 21, 2023 20:19 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $1.13 $968.41
Disclosure

SEC source: 0001628280-23-025338 · wf-form4_168997075675020.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,005

F1 · price: Shares withheld, at an average vesting price of $1.13 per share, for the payment of income taxes.

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June 20, 2023 Filed Jun 23, 2023 00:05 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 857 $1.15 $985.55
Disclosure

SEC source: 0001628280-23-023190 · wf-form4_168747872823515.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,862

F1 · price: Shares withheld, at an average vesting price of $1.15 per share, for the payment of income taxes.

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June 14, 2023 Filed Jun 15, 2023 20:58 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 PurchaseCommon Stock 1,000 $1.19 $1,190.00
Disclosure

SEC source: 0001628280-23-022279 · wf-form4_168686268844513.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,719

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May 18, 2023 Filed May 19, 2023 21:19 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,018 $1.16 $1,180.88
Disclosure

SEC source: 0001628280-23-019124 · wf-form4_168453115566486.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,719

F1 · price: Shares withheld, at an average vesting price of $1.16 per share, for the payment of income taxes.

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April 18, 2023 Filed Apr 19, 2023 21:13 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 1,016 $1.13 $1,148.08
Disclosure

SEC source: 0001628280-23-012086 · wf-form4_168193882838680.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,737

F1 · price: Shares withheld, at an average vesting price of $1.13 per share, for the payment of income taxes.

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April 03, 2023 Filed Apr 3, 2023 21:43 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 250 $0.99 $246.50
Disclosure

SEC source: 0001628280-23-010424 · wf-form4_168055820241898.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,753

F1 · shares: Voluntary disclosure with respect to shares acquired under the Smith Micro Software, Inc. Employee Stock Purchase Plan in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

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March 17, 2023 Filed Mar 21, 2023 21:41 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Tax withholdingCommon Stock 4,090 $1.17 $4,785.30
Disclosure

SEC source: 0001628280-23-008776 · wf-form4_167943485013856.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,503

F1 · price: Shares withheld, at an average vesting price of $1.17 per share, for the payment of income taxes.

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March 09, 2023 Filed Mar 9, 2023 22:50 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 Disposition to issuerCommon Stock 5,761 $0.00 $0.00
Disclosure

SEC source: 0001628280-23-007384 · wf-form4_167840221254880.xml · nonDerivative · entry 2

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,593

F2 · shares: Shares of restricted stock forfeited in accordance with the terms of grant

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March 07, 2023 Filed Mar 9, 2023 22:50 UTC SMITH MICRO SOFTWARE, INC. SMSI · Entity 7775 GrantCommon Stock 100,000 $0.00 $0.00
Disclosure

SEC source: 0001628280-23-007384 · wf-form4_167840221254880.xml · nonDerivative · entry 1

Kempton James M · CIK 0001456883 · VP, CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,354

F1 · shares: Restricted stock subject to time-based and performance-based vesting. 50% of shares vest in equal monthly installments over 48 months, subject to continuing employment. 50% of shares vest subject to satisfaction of 2023 financial performance criteria, with 25% of such amount to vest approximately March 2024 and the remainder in equal monthly installments over the next 36 months.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.