Samuel Gulko serves as Executive at SMITH MICRO SOFTWARE INC, where they oversee executive responsibilities. Since joining the company, Samuel Gulko has executed 31 insider transactions totaling $454.6K, 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.
Samuel Gulko currently holds 57,774 shares of SMITH MICRO SOFTWARE INC (SMSI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Samuel Gulko has been a net seller of SMSI stock. They have purchased $9.4K and sold $445.1K worth of shares.
Samuel Gulko'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 17, 2022 | SMSI | $9.4K | Purchase | 4,000 | $2.35 | Discretionary |
| Jan 18, 2022 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Feb 16, 2021 | SMSI | $0 | Award | 25,000 | $N/A | Discretionary |
| Nov 18, 2020 | SMSI | $51.4K | Sale | 10,000 | $5.14 | Discretionary |
| Feb 11, 2020 | SMSI | $0 | Award | 25,000 | $N/A | 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 |
| Feb 23, 2015 | SMSI | $0 | Award | 15,000 | $N/A | Discretionary |
| Feb 18, 2014 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Feb 11, 2013 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Feb 13, 2012 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Mar 17, 2011 | SMSI | $42.1K | Sale | 5,000 | $8.42 | Discretionary |
| Feb 22, 2011 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Dec 8, 2010 | RENS | $0 | Other | 5,250,000 | $N/A | Discretionary |
| Jun 14, 2010 | SMSI | $51.5K | Sale | 5,000 | $10.29 | Discretionary |
| Jun 11, 2010 | SMSI | $49.1K | Sale | 5,000 | $9.82 | Discretionary |
| Feb 19, 2010 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Jun 5, 2009 | SMSI | $51.9K | Sale | 5,000 | $10.38 | Discretionary |
| Mar 2, 2009 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| May 16, 2008 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Feb 19, 2007 | SMSI | $0 | Award | 10,000 | $N/A | Discretionary |
| Sep 14, 2006 | SMSI | $24.8K | Option Exercise | 5,000 | $4.95 | Discretionary |
| Sep 14, 2006 | SMSI | $199.2K | Sale | 15,000 | $13.28 | Discretionary |
| Sep 14, 2006 | SMSI | $37.9K | Option Exercise | 10,000 | $3.79 | Discretionary |