Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| VG | Thayer Jonathan W | Chief Financial Officer | 09/18/2026 | Verkauf | 14.23 | 111,111 | 1,580,810 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 09/18/2026 | Optionsausübung | 1.16 | 111,111 | 128,889 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 09/17/2026 | Verkauf | 14.40 | 111,111 | 1,599,532 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 09/17/2026 | Optionsausübung | 1.16 | 111,111 | 128,889 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/17/2026 | Verkauf | 14.40 | 394,979 | 5,686,039 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/17/2026 | Optionsausübung | 0.84 | 394,979 | 331,782 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/16/2026 | Verkauf | 14.82 | 394,979 | 5,852,601 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/16/2026 | Optionsausübung | 0.79 | 239,287 | 189,037 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/16/2026 | Optionsausübung | 0.84 | 155,692 | 130,781 | Form 4 |
| VG | Cothran Brian | Chief Operating Officer | 09/14/2026 | Verkauf | 16.15 | 152,660 | 2,465,154 | Form 4 |
| VG | Cothran Brian | Chief Operating Officer | 09/14/2026 | Optionsausübung | 1.16 | 152,660 | 177,086 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/09/2026 | Verkauf | 47.08 | 105 | 4,943 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/09/2026 | Verkauf | 46.27 | 16,517 | 764,242 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/09/2026 | Verkauf | 45.49 | 57,508 | 2,616,039 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/09/2026 | Verkauf | 15.21 | 1,885,804 | 28,692,319 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/09/2026 | Optionsausübung | 0.79 | 1,885,804 | 1,489,785 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/08/2026 | Verkauf | 49.67 | 1,287 | 63,925 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/08/2026 | Verkauf | 48.50 | 9,034 | 438,149 | Form 4 |
| VGNT | Clark Kevin P | Director | 09/08/2026 | Verkauf | 47.85 | 38,271 | 1,831,267 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/08/2026 | Verkauf | 15.05 | 464,196 | 6,984,850 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 09/08/2026 | Optionsausübung | 0.79 | 464,196 | 366,715 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/20/2026 | Verkauf | 14.26 | 259,413 | 3,698,581 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/20/2026 | Optionsausübung | 0.79 | 259,413 | 204,936 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/19/2026 | Verkauf | 14.01 | 12,600 | 176,517 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/19/2026 | Optionsausübung | 0.79 | 12,600 | 9,954 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 08/19/2026 | Verkauf | 13.86 | 111,111 | 1,539,521 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 08/19/2026 | Optionsausübung | 1.16 | 111,111 | 128,889 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 08/18/2026 | Verkauf | 14.17 | 111,111 | 1,574,165 | Form 4 |
| VG | Thayer Jonathan W | Chief Financial Officer | 08/18/2026 | Optionsausübung | 1.16 | 111,111 | 128,889 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/17/2026 | Verkauf | 14.02 | 22,013 | 308,589 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/17/2026 | Optionsausübung | 0.79 | 22,013 | 17,390 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/14/2026 | Verkauf | 14.02 | 447,534 | 6,274,069 | Form 4 |
| VG | Musser Fory | Senior VP, Development | 08/14/2026 | Optionsausübung | 0.79 | 447,534 | 353,552 | Form 4 |
| VG | Blake Sarah | SVP, Chief Accounting Officer | 08/14/2026 | Verkauf | 14.02 | 1,000,000 | 14,023,200 | Form 4 |
| VG | Blake Sarah | SVP, Chief Accounting Officer | 08/14/2026 | Optionsausübung | 1.55 | 1,000,000 | 1,550,000 | Form 4 |
| VGAS | Siegler Jonathan A | Director | 08/13/2026 | Zuteilung | — | 137,855 | — | Form 4 |
| VGAS | Hulme Ron | Director | 08/13/2026 | Zuteilung | — | 176,986 | — | Form 4 |
| VGAS | Palmer Duncan | Director | 08/13/2026 | Zuteilung | — | 155,246 | — | Form 4 |
| VGAS | vant Hoff Graham | Director | 08/13/2026 | Zuteilung | — | 150,899 | — | Form 4 |
| VGAS | Hebert Curtis L Jr | Director | 08/13/2026 | Zuteilung | — | 137,855 | — | Form 4 |
| VGAS | Burdette George W. III | CEO and CFO | 08/13/2026 | Zuteilung | — | 347,826 | — | Form 4 |
| VGAS | Doyle John R. | Chief Technology Officer | 08/13/2026 | Zuteilung | — | 347,826 | — | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 08/13/2026 | Verkauf | 13.48 | 555,555 | 7,491,215 | Form 4 |
| VG | Larson Keith D | General Counsel and Secretary | 08/13/2026 | Optionsausübung | 0.79 | 555,555 | 438,888 | Form 4 |
| VG | Granat Sari Beth | Director | 08/13/2026 | Verkauf | 13.49 | 200,000 | 2,697,240 | Form 4 |
| VG | Granat Sari Beth | Director | 08/13/2026 | Optionsausübung | 2.66 | 200,000 | 532,000 | Form 4 |
| VG | Staton Jimmy D | Director | 08/13/2026 | Verkauf | 13.35 | 66,000 | 881,034 | Form 4 |
| VG | Staton Jimmy D | Director | 08/13/2026 | Optionsausübung | 0.79 | 1,100,000 | 869,000 | Form 4 |
| VG | Jonathan W Thayer | CFO | 04/21/2026 | Verkauf | 11.89 | 111,111 | 1,321,110 | Form 4 |
| VG | Jonathan W Thayer | CFO | 04/20/2026 | Verkauf | 11.50 | 111,112 | 1,277,788 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).