Houston Korth Frost serves as Executive at PAYMENT DATA SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, Houston Korth Frost has executed 35 insider transactions totaling $290.4K, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 21, 2025 involved receiving (via award) 50,000 shares valued at $72.0K.
Houston Korth Frost currently holds 717,108 shares of PAYMENT DATA SYSTEMS INC (PYDS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Houston Korth Frost has been a net seller of PYDS stock. They have purchased $56.2K and sold $234.3K worth of shares.
Houston Korth Frost's most recent insider trade was on Aug 21, 2025, when they sold 50,000 shares at $1.44 per share.
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| $1.55 |
| Discretionary |
| Feb 21, 2024 | USIO | $6.3K | Option Exercise | 4,000 | $1.57 | Discretionary |
| Feb 8, 2024 | USIO | $835 | Option Exercise | 500 | $1.67 | Discretionary |
| Nov 18, 2023 | USIO | $3.4K | Award | 2,000 | $1.70 | Discretionary |
| Nov 18, 2023 | USIO | $3.4K | Option Exercise | 2,000 | $1.70 | Discretionary |
| Feb 21, 2023 | USIO | $175.0K | Award | 100,000 | $1.75 | Discretionary |
| Feb 8, 2023 | USIO | $1.0K | Option Exercise | 500 | $2.05 | Discretionary |
| Nov 18, 2022 | USIO | $4.7K | Option Exercise | 2,000 | $2.35 | Discretionary |
| Aug 24, 2022 | USIO | $7.2K | Purchase | 5,000 | $1.43 | Discretionary |
| Aug 24, 2022 | USIO | $7.2K | Purchase | 5,000 | $1.43 | Discretionary |
| Aug 23, 2022 | USIO | $7.2K | Purchase | 5,000 | $1.44 | Discretionary |
| Aug 22, 2022 | USIO | $3.8K | Purchase | 2,500 | $1.51 | Discretionary |
| Aug 22, 2022 | USIO | $3.8K | Purchase | 2,500 | $1.52 | Discretionary |
| Aug 22, 2022 | USIO | $7.5K | Purchase | 5,000 | $1.50 | Discretionary |
| Nov 18, 2021 | USIO | $159.8K | Award | 25,000 | $6.39 | Discretionary |
| Jun 14, 2021 | USIO | $39.3K | Sale | 6,000 | $6.55 | Discretionary |
| Jun 14, 2021 | USIO | $39.3K | Sale | 6,000 | $6.55 | Discretionary |
| Jun 11, 2021 | USIO | $58.2K | Sale | 9,000 | $6.47 | Discretionary |
| Jun 10, 2021 | USIO | $54.2K | Sale | 8,500 | $6.38 | Discretionary |
| Jun 9, 2021 | USIO | $43.2K | Sale | 6,500 | $6.65 | Discretionary |
| Apr 1, 2020 | USIO | $162.0K | Award | 150,000 | $1.08 | Discretionary |
| Nov 22, 2017 | PYDS | $221.0K | Award | 100,000 | $2.21 | Discretionary |
| Oct 31, 2016 | PYDS | $26.2K | Other | 14,010 | $1.87 | Discretionary |
| Jun 14, 2016 | PYDS | $1.6K | Purchase | 1,200 | $1.37 | Discretionary |
| Jun 13, 2016 | PYDS | $822 | Purchase | 583 | $1.41 | Discretionary |
| Jun 13, 2016 | PYDS | $2.0K | Purchase | 1,417 | $1.41 | Discretionary |
| Jun 10, 2016 | PYDS | $5.9K | Purchase | 4,000 | $1.48 | Discretionary |
| Jun 9, 2016 | PYDS | $1.5K | Purchase | 1,000 | $1.50 | Discretionary |
| Jun 9, 2016 | PYDS | $1.2K | Purchase | 800 | $1.48 | Discretionary |