Vizirgianakis Stavros G. has filed 6 insider transactions across 2 companies since August 2024.
Most recent transaction: a grant/award of 553797 shares of Xtant Medical Holdings, Inc. ($XTNT) on November 15, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 15, 2025 | Xtant Medical Holdings, Inc. | $XTNT | Vizirgianakis Stavros G. | Director | A | Common Stock | 553797 | $0.00 | 7,515,570.0000 | 150,377,234 | 7.95% | 0.37% |
| May 15, 2025 | Apyx Medical Corp | $APYX | Vizirgianakis Stavros G. | Director | A | Stock Option (Option to Buy) | 128000 | $0.00 | 128,000.0000 | 35,542,000 | 9999.99% | 0.36% |
| Jan. 15, 2025 | Apyx Medical Corp | $APYX | Vizirgianakis Stavros G. | Director | A | Stock Option (Option to Buy) | 50000 | $0.00 | 50,000.0000 | 35,542,000 | 9999.99% | 0.14% |
| Aug. 15, 2024 | Xtant Medical Holdings, Inc. | $XTNT | Vizirgianakis Stavros G. | Director | A | Common Stock | 243243 | $0.00 | 6,456,368.0000 | 126,793,318 | 3.91% | 0.19% |
| Aug. 15, 2024 | Xtant Medical Holdings, Inc. | $XTNT | Vizirgianakis Stavros G. | Director | A | Common Stock | 505405 | $0.00 | 6,961,773.0000 | 126,793,318 | 7.83% | 0.40% |
| Aug. 8, 2024 | Apyx Medical Corp | $APYX | Vizirgianakis Stavros G. | Director | A | Stock Option (Option to Buy) | 17000 | $0.00 | 17,000.0000 | 34,622,000 | 50.00% | 0.05% |