- Corporate Officers - O
- Oulman Roxanne
Insider Trading History of Oulman Roxanne
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Oulman Roxanne since 2017.
This trader's CIK number is 1523073.
At the time of last reporting, Oulman Roxanne was the Director of Western Digital Corp. (stock ticker symbol WDC).
Also see all insider trading activities at Western Digital Corp.
Note that in the past
Oulman Roxanne also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Medallia, Inc. (MDLA) by Oulman Roxanne
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | MDLA | 0 | $0 | 218,476 | $7,785,690 | 84,858 | $571,094 |
| 2020 | MDLA | 0 | $0 | 232,549 | $6,269,081 | 89,716 | $603,788 |
Yearly summary of insider trading at Western Digital Corp (WDC) by Oulman Roxanne
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | WDC | 0 | $0 | 1,800 | $277,956 | 10 | $0 |
Yearly summary of insider trading at Callidus Software Inc (CALD) by Oulman Roxanne
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | CALD | 0 | $0 | 17,700 | $429,017 | 0 | $0 |
Insider trading activities at 3 companies by Oulman Roxanne:
1. Medallia, Inc. (MDLA)
2. Western Digital Corp (WDC)
3. Callidus Software Inc (CALD)
Table 1. Insider trading of Medallia, Inc. (MDLA) by Oulman Roxanne
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-10-18 | MDLA | Sale | 3,519 | 33.96 | 119,494 |
| 2021-10-15 | MDLA | Option Ex | 10,000 | 6.73 | 67,300 |
| 2021-10-15 | MDLA | Sale | 37,685 | 33.95 | 1,279,481 |
| 2021-09-16 | MDLA | Sale | 2,748 | 33.85 | 93,022 |
| 2021-09-15 | MDLA | Sale | 6,831 | 33.84 | 231,154 |
| 2021-08-16 | MDLA | Sale | 20,069 | 33.54 | 673,094 |
| 2021-08-05 | MDLA | Sale | 8,225 | 33.69 | 277,083 |
| 2021-07-15 | MDLA | Sale | 19,427 | 30.69 | 596,234 |
| 2021-06-15 | MDLA | Sale | 6,680 | 31.52 | 210,560 |
| 2021-05-05 | MDLA | Sale | 8,232 | 27.52 | 226,577 |
| 2021-04-15 | MDLA | Sale | 12,385 | 29.15 | 360,973 |
| 2021-03-15 | MDLA | Sale | 12,609 | 29.99 | 378,118 |
| 2021-02-12 | MDLA | Option Ex | 14,858 | 6.73 | 99,994 |
| 2021-02-10 | MDLA | Option Ex | 30,000 | 6.73 | 201,900 |
| 2021-02-10 | MDLA | Sale | 30,000 | 45.84 | 1,375,050 |
| 2021-02-05 | MDLA | Sale | 8,091 | 44.63 | 361,085 |
| 2021-01-14 | MDLA | Option Ex | 30,000 | 6.73 | 201,900 |
| 2021-01-14 | MDLA | Sale | 30,000 | 37.77 | 1,133,160 |
| 2021-01-15 | MDLA | Sale | 11,975 | 39.30 | 470,605 |
| 2020-11-05 | MDLA | Sale | 8,050 | 28.88 | 232,508 |
| 2020-10-15 | MDLA | Sale | 12,490 | 30.19 | 377,073 |
| 2020-08-20 | MDLA | Option Ex | 29,716 | 6.73 | 199,988 |
| 2020-08-05 | MDLA | Sale | 8,111 | 30.92 | 250,775 |
| 2020-07-21 | MDLA | Sale | 88,368 | 29.59 | 2,614,897 |
| 2020-07-21 | MDLA | Option Ex | 60,000 | 6.73 | 403,800 |
| 2020-07-15 | MDLA | Sale | 11,956 | 27.34 | 326,900 |
| 2020-05-05 | MDLA | Sale | 7,862 | 21.58 | 169,638 |
| 2020-04-15 | MDLA | Sale | 53,284 | 18.59 | 990,389 |
| 2020-02-05 | MDLA | Sale | 8,296 | 27.78 | 230,446 |
| 2020-01-15 | MDLA | Sale | 34,132 | 31.54 | 1,076,455 |
Table 2. Insider trading of Western Digital Corp (WDC) by Oulman Roxanne
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-11-25 | WDC | Sale | 1,800 | 154.42 | 277,956 |
| 2025-11-19 | WDC | Option Ex | 10 | .00 | 0 |
Table 3. Insider trading of Callidus Software Inc (CALD) by Oulman Roxanne
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-11-16 | CALD | Sale | 6,200 | 28.01 | 173,662 |
| 2017-08-10 | CALD | Sale | 5,500 | 23.89 | 131,395 |
| 2017-02-14 | CALD | Sale | 6,000 | 20.66 | 123,960 |
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 Oulman Roxanne
(Director of Western Digital Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.