Stock chart
Ticker: WSR Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-05-30 2025-05-28 B Purchase

Miller Donald A

Non-Executive Director
5,000 +29.9%
12.35
USD 61,750
5,000 +29.9% 12.35 USD 61,750
2025-05-05 2025-05-02 B Purchase

Miller Donald A

Non-Executive Director
5,000 +42.7%
12.70
USD 63,500
5,000 +42.7% 12.70 USD 63,500
2025-05-05 2025-05-02 B Purchase

Miller Donald A

Non-Executive Director
5,000 +74.5%
12.84
USD 64,200
5,000 +74.5% 12.84 USD 64,200
2025-05-05 2025-05-02 B Purchase

Miller Donald A

Non-Executive Director
5,000 +292.7%
12.87
USD 64,350
5,000 +292.7% 12.87 USD 64,350
2025-03-25 2025-03-21 B Purchase

GATHRIGHT KRISTIAN M

Non-Executive Director
1,750 +99.8%
14.36
USD 25,130
1,750 +99.8% 14.36 USD 25,130
2025-03-21 2025-03-19 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
200 +0.4%
14.31
USD 2,862
200 +0.4% 14.31 USD 2,862
2025-03-21 2025-03-19 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
675 +1.3%
14.32
USD 9,666
675 +1.3% 14.32 USD 9,666
2024-09-05 2024-09-04 B Purchase

Buthman Julia Bruns

Non-Executive Director
5,000 +161.7%
12.99
USD 64,950
5,000 +161.7% 12.99 USD 64,950
2024-06-12 2024-06-11 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
17,000 +72.1%
13.09
USD 222,530
17,000 +72.1% 13.09 USD 222,530
2024-06-04 2024-06-03 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
6,100 +34.9%
13.07
USD 79,727
6,100 +34.9% 13.07 USD 79,727
2023-05-08 2023-05-05 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
3,900 +44.6%
8.47
USD 33,033
3,900 +44.6% 8.47 USD 33,033
2023-03-06 2023-03-03 B Purchase

Feng Amy Shih-Hua

Non-Executive Director
3,650 +71.7%
9.67
USD 35,296
3,650 +71.7% 9.67 USD 35,296
2022-10-04 2022-09-30 B Purchase

Mastandrea Christine J

Chief Operating Officer

Officer
500 +0.2%
8.56
USD 4,279
500 +0.2% 8.56 USD 4,279
2022-04-01 2021-03-22 B Purchase

Jones Jeffrey Alan

Non-Executive Director
6,250 +38.7%
9.55
USD 59,688
6,250 +38.7% 9.55 USD 59,688
2020-12-04 2020-12-04 B Purchase

MASTANDREA JAMES C

CHAIRMAN & CEO

Executive Director
1,000 +0.1%
8.42
USD 8,420
1,000 +0.1% 8.42 USD 8,420
2020-07-01 2020-06-30 B Purchase

Mastandrea Christine J

EVP CORPORATE STRATEGY

Officer
0
0.00
USD 0
0 0.00 USD 0
2020-07-01 2020-06-30 B Purchase

MASTANDREA JAMES C

CHAIRMAN & CEO

Executive Director
0
0.00
USD 0
0 0.00 USD 0
2020-06-25 2020-06-24 B Purchase

Taylor David F.

Non-Executive Director
2,000 +23.9%
6.49
USD 12,980
2,000 +23.9% 6.49 USD 12,980
2020-05-19 2020-05-18 B Purchase

MASTANDREA JAMES C

CHAIRMAN & CEO

Executive Director
18,000 +1.5%
5.75
USD 103,500
18,000 +1.5% 5.75 USD 103,500
2020-03-12 2020-03-11 B Purchase

MASTANDREA JAMES C

CHAIRMAN & CEO

Executive Director
0
0.00
USD 0
0 0.00 USD 0
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