InsiderTrades

Form 4 for VERX Vertex, Inc.

Accepted 2026-02-25 00:00:00 ET · period of report 2026-02-23 · accession 0001818526-26-000004 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-25 2026-02-23 VERX DeStefano David Dir F - Tax $12.03 -47.1K 1.20M -4% -$566.8K
D 2026-02-25 2026-02-23 VERX DeStefano David Dir M - OptEx $0.00 +101.4K 1.25M +9% $0
D 2026-02-25 2026-02-23 VERX DeStefano David Dir M - OptEx $0.00 -101.4K 101.4K -50% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-02-23 F D 47,112 $12.03 1,198,267 D — —
2 Common Class A Common Stock 2026-02-23 M A 101,395 $0.00 1,245,379 D — —
3 Derivative Restricted Stock Units 2026-02-23 M D 101,395 $0.00 101,396 D — · — to — 101,395 Class A Common Stock (F2) Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock. (F3) The remaining restricted stock units will vest on February 23, 2027 and have no expiration date.