Insider · CIK 0001818885
Stamm John Richard
director
Files at VERX (Vertex, Inc.). First filing Nov 27, 2024, latest Dec 10, 2024.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $349k sold
Signals
This insider’s open-market buys and sells, scored.
| Score | Side | Company | Value | Shares | Holdings change | Price context | Filed |
|---|---|---|---|---|---|---|---|
| 47Moderate | sell 6 | VERX Vertex, Inc. | $214k | 3,815 | -25% | - | |
| 31Weak | sell 5 | VERX Vertex, Inc. | $135k | 2,500 | -14% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 6, 2024 | VERX Vertex, Inc. | SOpen-market sale Class A Common Stock | -3,815 | $56.11 | $214k | 11,720 | Dec 10, 2024 |
| Nov 22, 2024 | VERX Vertex, Inc. | GGift Class A Common Stock | -1,100 | $0.00 | $0 | 15,535 | Nov 27, 2024 |
| Nov 22, 2024 | VERX Vertex, Inc. | MOption exercise Class A Common Stock | +2,500 | $3.73 | $9,335 | 18,035 | Nov 27, 2024 |
| Nov 22, 2024 | VERX Vertex, Inc. | SOpen-market sale Class A Common Stock | -2,500 | $53.81 | $135k | 15,535 | Nov 27, 2024 |
| Nov 22, 2024 | VERX Vertex, Inc. | MOption exercise Stock Optionderivative | -2,500 | $0.00 | $0 | 18,623 | Nov 27, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.