Thomas G. Campbell serves as Executive at SMITH MICRO SOFTWARE INC, where they oversee executive responsibilities. Since joining the company, Thomas G. Campbell has executed 65 insider transactions totaling $1.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 9, 2025 involved receiving (via award) 7,993 shares valued at $0.
Thomas G. Campbell currently holds 37,206 shares of SMITH MICRO SOFTWARE INC (SMSI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas G. Campbell has been a net seller of SMSI stock. They have purchased $4.0K and sold $1.2M worth of shares.
Thomas G. Campbell's most recent insider trade was on Oct 9, 2025, when they sold 7,993 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jan 27, 2023 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Aug 30, 2022 | SMSI | $4.0K | Purchase | 1,700 | $2.33 | Discretionary |
| Jan 18, 2022 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Sep 8, 2021 | SMSI | $96.8K | Sale | 20,000 | $4.84 | Discretionary |
| May 19, 2021 | SMSI | $76.8K | Sale | 15,000 | $5.12 | Discretionary |
| Feb 16, 2021 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Jun 2, 2020 | SMSI | $72.8K | Sale | 15,000 | $4.85 | Discretionary |
| Feb 11, 2020 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Aug 13, 2019 | SMSI | $123.8K | Sale | 20,000 | $6.19 | Discretionary |
| May 13, 2019 | SMSI | $16.0K | Sale | 5,000 | $3.20 | Discretionary |
| Feb 12, 2019 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Mar 12, 2018 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Mar 8, 2017 | SMSI | $0 | Award | 3,750 | $N/A | Discretionary |
| Mar 8, 2017 | SMSI | $0 | Award | 3,750 | $N/A | Discretionary |
| Mar 7, 2016 | SMSI | $0 | Award | 15,000 | $N/A | Discretionary |
| Jun 11, 2015 | SMSI | $6.2K | Sale | 5,000 | $1.23 | Discretionary |
| Mar 4, 2015 | SMSI | $5.3K | Option Exercise | 5,000 | $1.06 | Discretionary |
| Mar 4, 2015 | SMSI | $7.6K | Sale | 5,000 | $1.52 | Discretionary |
| Mar 3, 2015 | SMSI | $7.5K | Sale | 5,000 | $1.50 | Discretionary |
| Feb 23, 2015 | SMSI | $0 | Award | 15,000 | $N/A | Discretionary |
| Dec 12, 2014 | SMSI | $2.3K | Sale | 2,500 | $0.93 | Discretionary |
| Mar 12, 2014 | SMSI | $10.0K | Sale | 5,000 | $2.00 | Discretionary |
| Feb 18, 2014 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Nov 29, 2013 | SMSI | $4.2K | Sale | 3,000 | $1.40 | Discretionary |
| Mar 1, 2013 | SMSI | $8.7K | Sale | 6,000 | $1.45 | Discretionary |
| Feb 28, 2013 | SMSI | $1.5K | Sale | 1,000 | $1.47 | Discretionary |
| Feb 11, 2013 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Nov 29, 2012 | SMSI | $2.5K | Sale | 2,000 | $1.25 | Discretionary |