The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ziemba Peter M since 2015.
This trader's CIK number is 1064674.
At the time of last reporting, Ziemba Peter M was the Chief Administrative Officer of Wisdomtree, Inc.. (stock ticker symbol WT).
Also see all insider trading activities at Wisdomtree, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | WT | 0 | $0 | 0 | $0 | 61,005 | $0 |
| 2025 | WT | 0 | $0 | 0 | $0 | 35,154 | $0 |
| 2024 | WT | 0 | $0 | 100,000 | $1,143,000 | 31,866 | $0 |
| 2023 | WT | 0 | $0 | 100,000 | $697,750 | 8,232 | $0 |
| 2021 | WT | 0 | $0 | 5,000 | $33,815 | 0 | $0 |
| 2020 | WT | 25,000 | $104,675 | 0 | $0 | 0 | $0 |
| 2019 | WT | 16,000 | $97,088 | 0 | $0 | 0 | $0 |
| 2015 | WT | 0 | $0 | 245,608 | $4,759,109 | 400,000 | $634,500 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-01-27 | WT | Option Ex | 61,005 | .00 | 0 |
| 2025-01-27 | WT | Option Ex | 35,154 | .00 | 0 |
| 2024-11-15 | WT | Sale | 100,000 | 11.43 | 1,143,000 |
| 2024-01-29 | WT | Option Ex | 31,866 | .00 | 0 |
| 2023-08-16 | WT | Sale | 50,000 | 6.91 | 345,700 |
| 2023-08-17 | WT | Sale | 50,000 | 7.04 | 352,050 |
| 2023-01-30 | WT | Option Ex | 8,232 | .00 | 0 |
| 2021-11-17 | WETF | Sale | 5,000 | 6.76 | 33,815 |
| 2020-02-03 | WETF | Buy | 25,000 | 4.19 | 104,675 |
| 2019-02-04 | WETF | Buy | 16,000 | 6.07 | 97,088 |
| 2015-08-05 | WETF | Sale | 1,000 | 25.95 | 25,950 |
| 2015-05-07 | WETF | Option Ex | 350,000 | 1.66 | 581,000 |
| 2015-05-07 | WETF | Sale | 194,608 | 19.39 | 3,773,059 |
| 2015-03-02 | WETF | Option Ex | 50,000 | 1.07 | 53,500 |
| 2015-03-02 | WETF | Sale | 50,000 | 19.20 | 960,100 |
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 Ziemba Peter M (Chief Administrative Officer of Wisdomtree, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.