ANDERSEN ERIC C. purchased 36.3% of their position (40K shares) of VERTEX, INC. on the open market
Open‑market purchase worth $516.4K — a major conviction buy. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 2/23/2026ACC: 0001552411-26-000002
+40K
Net shares
Net buyer
$516.4K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
40K acquired
Non-Derivative Transactions1
Class A Common Stock
Direct
Shares
+40K
Price / share
$12.91
Trade value
$516.40K
% of position
36.3%
2/20/2026
110.34K→150.34K
Total
Net shares
+40K
Net value
$516.40K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | 2/20/2026 | P · Purchase | +40K | $12.91 | $516.40K | 36.3% | 110.34K | 150.34K |
| Total | +40K | $516.40K | ||||||
Derivative Transactions0
No derivative transactions reported