John Richard Stamm
CIK 1818885 · View on SEC EDGAR ↗
Insider
First SEC filing: July 29, 2020 · Latest: June 12, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 12 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
12 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 22, 2024 | VERX | S | 2,500 | $53.81 | $134,525 | 15,535 Direct | -13.86% | Disposed | -74.9% (price as of 2026-08-20) |
| Sept. 12, 2024 | VERX | S | 5,000 | $35.41 | $177,050 | 16,635 Direct | -23.11% | Disposed | -61.8% (price as of 2026-08-20) |
| Sept. 12, 2024 | VERX | S | 5,000 | $35.44 | $177,200 | 16,635 Direct | -23.11% | Disposed | -61.8% (price as of 2026-08-20) |
| Aug. 22, 2024 | VERX | S | 16,000 | $35.95 | $575,200 | 21,635 Direct | -42.51% | Disposed | -62.4% (price as of 2026-08-20) |
| March 5, 2024 | VERX | S | 6,500 | $29.48 | $191,620 | 15,930 Direct | -28.98% | Disposed | -54.1% (price as of 2026-08-20) |
| Dec. 15, 2023 | VERX | S | 10,000 | $26.85 | $268,500 | 22,430 Direct | -30.84% | Disposed | -49.6% (price as of 2026-08-20) |
| Aug. 28, 2023 | VERX | S | 10,691 | $22.41 | $239,585 | 32,430 Direct | -24.79% | Disposed | -39.6% (price as of 2026-08-20) |
| March 13, 2023 | VERX | S | 11,843 | $18.37 | $217,556 | 34,306 Direct | -25.66% | Disposed | -26.3% (price as of 2026-08-20) |
| Dec. 3, 2021 | VERX | S | 12,000 | $16.88 | $202,560 | 31,028 Direct | -27.89% | Disposed | -19.8% (price as of 2026-08-20) |
| Aug. 19, 2021 | VERX | S | 8,678 | $19.17 | $166,357 | 43,028 Direct | -16.78% | Disposed | -29.4% (price as of 2026-08-20) |
| June 15, 2021 | VERX | S | 16,000 | $18.98 | $303,680 | 51,706 Direct | -23.63% | Disposed | -28.7% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Nov. 22, 2024 | VERX | Stock Option | Class A Common Stock (2,500) | $3.73 | Dec. 20, 2029 | 2,500 | Disposed |
| Sept. 12, 2024 | VERX | Stock Option | Class A Common Stock (5,000) | $3.73 | Dec. 20, 2029 | 5,000 | Disposed |
| Aug. 22, 2024 | VERX | Stock Option | Class A Common Stock (16,000) | $3.73 | Dec. 20, 2029 | 16,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.