SEC Insider Transactions from Kempton James M.

Last updated: 2026-03-14 10:26 UTC | Total transactions: 32

Kempton James M has filed 32 insider transactions across 1 company since January 2024.

Most recent transaction: a disposition of 750 shares of SMITH MICRO SOFTWARE, INC. ($SMSI) on May 12, 2025.

Activity breakdown: 0 open-market purchases and 3 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 12, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer D Common Stock 750 $0.00 217,631.0000 17,673,404 0.34% 0.00%
May 13, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 7335 $0.94 210,296.0000 17,673,404 3.37% 0.04%
April 17, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 3856 $0.81 218,381.0000 17,673,404 1.74% 0.02%
March 31, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 250 $0.62 222,237.0000 17,673,404 0.11% 0.00%
March 11, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer D Common Stock 379 $0.00 225,765.0000 17,673,404 0.17% 0.00%
March 13, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 3778 $0.71 221,987.0000 17,673,404 1.67% 0.02%
March 5, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 100000 $0.00 168,293.0000 17,673,404 146.43% 0.57%
March 5, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 57851 $0.00 226,144.0000 17,673,404 34.38% 0.33%
Feb. 19, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 213 $1.39 68,293.0000 17,673,404 0.31% 0.00%
Jan. 17, 2025 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1640 $1.23 68,506.0000 17,673,404 2.34% 0.01%
Dec. 16, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer S Common Stock 437 $0.79 70,329.0000 9,600,000 0.62% 0.00%
Dec. 17, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 183 $0.76 70,146.0000 9,600,000 0.26% 0.00%
Nov. 12, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer D Common Stock 322 $0.00 73,864.0000 9,600,000 0.43% 0.00%
Nov. 13, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 3097 $0.90 70,767.0000 9,600,000 4.19% 0.03%
Oct. 17, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1386 $1.02 74,186.0000 9,600,000 1.83% 0.01%
Sept. 17, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 183 $0.60 75,353.0000 9,600,000 0.24% 0.00%
Aug. 12, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer D Common Stock 141 $0.00 76,738.0000 9,600,000 0.18% 0.00%
Aug. 13, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1202 $0.85 75,536.0000 9,600,000 1.57% 0.01%
July 22, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 602 $2.28 76,879.0000 9,600,000 0.78% 0.01%
July 8, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 29538 $0.00 77,481.0000 9,600,000 61.61% 0.31%
June 20, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 214 $2.22 47,943.0000 9,600,000 0.44% 0.00%
May 20, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 432 $2.43 49,983.0000 9,600,000 0.86% 0.00%
May 21, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1826 $2.51 48,157.0000 9,600,000 3.65% 0.02%
April 1, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 250 $0.29 403,317.0000 9,347,979 0.06% 0.00%
March 19, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 4906 $0.34 403,067.0000 9,347,979 1.20% 0.05%
March 13, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer S Common Stock 4804 $0.35 407,973.0000 9,347,979 1.16% 0.05%
Feb. 21, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 100000 $0.00 334,664.0000 9,347,979 42.61% 1.07%
Feb. 21, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer A Common Stock 86422 $0.00 421,086.0000 9,347,979 25.82% 0.92%
Feb. 22, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1018 $0.77 420,068.0000 9,347,979 0.24% 0.01%
Feb. 22, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer D Common Stock 7291 $0.00 412,777.0000 9,347,979 1.74% 0.08%
Jan. 23, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer S Common Stock 2293 $0.77 234,664.0000 9,347,979 0.97% 0.02%
Jan. 18, 2024 SMITH MICRO SOFTWARE, INC. $SMSI Kempton James M VP, CFO and Treasurer F Common Stock 1016 $0.77 236,957.0000 9,347,979 0.43% 0.01%