Company · CIK 0001806837 · SIC 7372 — Services-Prepackaged Software · Nasdaq
Vertex, Inc. · VERX
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 10, 2026 AForm 4 → | Jun 12, 4:21 pm EDT | David DeStefanoDirector | 15,638 | — | — | 1,271,155 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:20 pm EDT | Bradley M GaytonDirector | 15,638 | — | — | 68,500 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:20 pm EDT | Philip Seth SaundersDirector | 15,638 | — | — | 50,606 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:19 pm EDT | Amanda Westphal RadcliffeDirector, 10% Owner | 15,638 | — | — | 159,030 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:19 pm EDT | John Richard StammDirector | 15,638 | — | — | 32,685 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:18 pm EDT | Eric C. AndersenDirector | 15,638 | — | — | 165,979 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:18 pm EDT | Stefanie Westphal ThompsonDirector, 10% Owner | 15,638 | — | — | 66,995 | — | |
| Jun 10, 2026 AForm 4 → | Jun 12, 4:17 pm EDT | Mark J MendolaDirector | 15,638 | — | — | 20,965 | — |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.