The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kung Calvin since 2026.
This trader's CIK number is 1977250.
At the time of last reporting, Kung Calvin was the Chief Executive Officer of Aperture Ac. (stock ticker symbol APUR).
Also see all insider trading activities at Aperture Ac.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | APUR | 223,000 | $2,230,000 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-22 | APUR | Buy | 223,000 | 10.00 | 2,230,000 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kung Calvin (Chief Executive Officer of Aperture Ac at the time of this reporting) see the Securities and Exchange Commission (SEC) website.