There have been 50 recent insider transactions recorded for Whitestone REIT (WSR), including 24 buys and 24 sells. Total insider buying was valued at $1.86M and total insider selling at $4.21M.
Notable insiders with recent activity include Tropoli Peter, Holeman David K, Mastandrea Christine J. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — WSR
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-04-01 |
Tropoli Peter |
General Counsel & Secretary |
RSU Award |
13,435 |
- |
- |
183,770 |
| 2026-04-01 |
Holeman David K |
Chief Executive Officer |
RSU Award |
24,032 |
- |
- |
831,394 |
| 2026-04-01 |
Mastandrea Christine J |
President and COO |
RSU Award |
18,525 |
- |
- |
481,454 |
| 2026-04-01 |
Hogan John Scott |
Chief Financial Officer |
RSU Award |
14,019 |
- |
- |
242,189 |
| 2026-04-01 |
Siv Soklin |
VP of Human Resources |
RSU Award |
6,996 |
- |
- |
105,740 |
| 2026-01-02 |
Tropoli Peter |
General Counsel & Secretary |
Tax Withholding of RSU |
15,455 |
$13.89 |
$214.67K |
170,335 |
| 2026-01-02 |
Holeman David K |
Chief Executive Officer |
Tax Withholding of RSU |
35,081 |
$13.89 |
$487.28K |
807,362 |
| 2026-01-02 |
Mastandrea Christine J |
President and COO |
RSU Award |
51,998 |
- |
- |
462,929 |
| 2026-01-02 |
Hogan John Scott |
Chief Financial Officer |
Tax Withholding of RSU |
15,529 |
$13.89 |
$215.7K |
228,170 |
| 2026-01-02 |
Siv Soklin |
VP of Human Resources |
Tax Withholding of RSU |
6,521 |
$13.89 |
$90.58K |
98,744 |
| 2025-12-24 |
Gathright Kristian M |
Director |
RSU Award |
12,286 |
$13.70 |
$168.32K |
15,789 |
| 2025-12-24 |
Miller Donald A |
Director |
RSU Award |
11,986 |
$13.70 |
$164.21K |
33,694 |
| 2025-12-24 |
Jones Jeffrey Alan |
Director |
RSU Award |
6,368 |
$13.70 |
$87.24K |
39,478 |
| 2025-12-24 |
Feng Amy Shih-hua |
Director |
RSU Award |
15,282 |
$13.70 |
$209.36K |
69,507 |
| 2025-12-24 |
Buthman Julia Bruns |
Director |
RSU Award |
12,660 |
$13.70 |
$173.44K |
31,577 |
| 2025-06-30 |
Tropoli Peter |
General Counsel & Secretary |
Tax Withholding of RSU |
6,042 |
$12.48 |
$75.4K |
147,476 |
| 2025-06-30 |
Holeman David K |
Chief Executive Officer |
Tax Withholding of RSU |
12,865 |
$12.48 |
$160.56K |
754,867 |
| 2025-06-30 |
Mastandrea Christine J |
Chief Operating Officer |
Tax Withholding of RSU |
6,470 |
$12.48 |
$80.75K |
410,931 |
| 2025-06-30 |
Hogan John Scott |
Chief Financial Officer |
Tax Withholding of RSU |
6,154 |
$12.48 |
$76.8K |
205,385 |
| 2025-06-30 |
Siv Soklin |
VP of Human Resources |
Tax Withholding of RSU |
4,467 |
$12.48 |
$55.75K |
81,181 |
| 2025-05-28 |
Miller Donald A |
Director |
Informative Buy |
5,000 |
$12.35 |
$61.75K |
21,708 |
| 2025-05-02 |
Miller Donald A |
Director |
Informative Buy |
5,000 |
$12.87 |
$64.35K |
6,708 |
| 2025-03-21 |
Gathright Kristian M |
Director |
Informative Buy |
1,750 |
$14.36 |
$25.13K |
3,503 |
| 2025-03-19 |
Feng Amy Shih-hua |
Director |
Informative Buy |
675 |
$14.32 |
$9.67K |
54,025 |
| 2024-12-31 |
Tropoli Peter |
General Counsel & Secretary |
Tax Withholding of RSU |
10,565 |
$14.17 |
$149.71K |
136,750 |
| 2024-12-31 |
Holeman David K |
Chief Executive Officer |
Tax Withholding of RSU |
21,937 |
$14.17 |
$310.85K |
737,531 |
| 2024-12-31 |
Mastandrea Christine J |
Chief Operating Officer |
Tax Withholding of RSU |
10,737 |
$14.17 |
$152.14K |
394,078 |
| 2024-12-31 |
Hogan John Scott |
Chief Financial Officer |
Tax Withholding of RSU |
10,569 |
$14.17 |
$149.76K |
193,765 |
| 2024-12-31 |
Siv Soklin |
VP of Human Resources |
Tax Withholding of RSU |
5,566 |
$14.17 |
$78.87K |
76,868 |
| 2024-12-24 |
Gathright Kristian M |
Director |
RSU Award |
1,753 |
$14.15 |
$24.8K |
1,753 |
| 2024-12-24 |
Miller Donald A |
Director |
RSU Award |
1,708 |
$14.15 |
$24.17K |
1,708 |
| 2024-12-24 |
Jones Jeffrey Alan |
Director |
RSU Award |
5,831 |
$14.15 |
$82.51K |
33,110 |
| 2024-12-24 |
Feng Amy Shih-hua |
Director |
RSU Award |
12,784 |
$14.15 |
$180.89K |
53,350 |
| 2024-12-24 |
Buthman Julia Bruns |
Director |
RSU Award |
10,824 |
$14.15 |
$153.16K |
18,917 |
| 2024-11-04 |
Gathright Kristian M |
Director |
Unknown |
- |
- |
- |
- |
| 2024-11-04 |
Miller Donald A |
Director |
Unknown |
- |
- |
- |
- |
| 2024-09-04 |
Buthman Julia Bruns |
Director |
Informative Buy |
5,000 |
$12.99 |
$64.95K |
8,093 |
| 2024-06-28 |
Tropoli Peter |
General Counsel & Secretary |
Tax Withholding of RSU |
14,839 |
$13.31 |
$197.51K |
121,977 |
| 2024-06-28 |
Holeman David K |
Chief Executive Officer |
Tax Withholding of RSU |
22,980 |
$13.31 |
$305.86K |
704,570 |
| 2024-06-28 |
Mastandrea Christine J |
Chief Operating Officer |
Tax Withholding of RSU |
13,782 |
$13.31 |
$183.44K |
375,255 |
| 2024-06-28 |
Hogan John Scott |
Chief Financial Officer |
Tax Withholding of RSU |
10,895 |
$13.31 |
$145.01K |
178,996 |
| 2024-06-28 |
Siv Soklin |
VP of Human Resources |
Tax Withholding of RSU |
5,266 |
$13.31 |
$70.09K |
65,542 |
| 2024-06-11 |
Feng Amy Shih-hua |
Director |
Informative Buy |
17,000 |
$13.09 |
$222.53K |
40,566 |
| 2024-06-03 |
Feng Amy Shih-hua |
Director |
Informative Buy |
6,100 |
$13.07 |
$79.73K |
23,566 |
| 2023-12-31 |
Tropoli Peter |
General Counsel & Secretary |
Tax Withholding of RSU |
13,366 |
$12.29 |
$164.27K |
122,577 |
| 2023-12-31 |
Holeman David K |
Chief Executive Officer |
Tax Withholding of RSU |
35,719 |
$12.29 |
$438.99K |
700,699 |
| 2023-12-31 |
Mastandrea Christine J |
Chief Operating Officer |
Tax Withholding of RSU |
15,314 |
$12.29 |
$188.21K |
369,814 |
| 2023-12-31 |
Hogan John Scott |
Chief Financial Officer |
Tax Withholding of RSU |
12,392 |
$12.29 |
$152.3K |
174,797 |
| 2023-12-31 |
Siv Soklin |
VP of Human Resources |
Tax Withholding of RSU |
5,574 |
$12.29 |
$68.5K |
62,997 |
| 2023-12-20 |
Taylor David F. |
Director |
RSU Award |
4,824 |
$12.44 |
$60.01K |
34,536 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
