Insider Trading & Ownership - WINMILL MARK CAMPBELL

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for WINMILL MARK CAMPBELL
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-05-28
Purchase
2024-05-30
4:49 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
22,899 $4.9602 $113,583 287,494
(Direct)
View
2023-11-16
Purchase
2023-11-17
6:31 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
7,200 $4.8316 $34,788 210,402
(Direct)
View
2023-08-17
Purchase
2023-08-18
4:07 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
1,000 $5.07 $5,070 203,202
(Direct)
View
2023-05-15
Purchase
2023-05-16
4:47 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
7,800 $5.1202 $39,938 202,202
(Direct)
View
2022-11-18
Purchase
2022-11-21
4:14 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
3,000 $5.1764 $15,529 179,637
(Direct)
View
2022-08-23
Purchase
2022-08-24
4:39 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
4,800 $6.07 $29,136 176,637
(Direct)
View
2022-05-20
Purchase
2022-05-23
4:44 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
1,700 $5.74 $9,758 171,837
(Direct)
View
2021-08-24
Purchase
2021-08-25
4:31 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
1,000 $5.12 $5,120 162,112
(Direct)
View
2021-08-20
Purchase
2021-08-24
5:18 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
4,000 $5.1 $20,400 161,112
(Direct)
View
2021-03-25
Sale
2021-03-26
4:46 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
6,988 $0 $0 157,112
(Direct)
View
2020-11-19
Purchase
2020-11-23
4:33 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
10,000 $3.9998 $39,998 131,975
(Direct)
View
2020-08-19
Purchase
2020-08-21
4:34 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
7,000 $3.9148 $27,404 121,975
(Direct)
View
2020-05-20
Purchase
2020-05-21
4:16 pm
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
3,550 $3.7299 $13,241 102,976
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-03-25
Option Award
2025-03-26
4:45 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
12,672 $5.08 312,838
(Direct)
View
2025-03-25
Option Award
2025-03-26
4:45 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
12,672 $4.32 312,838
(Direct)
View
2024-03-25
Option Award
2024-03-26
5:08 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
54,193 $4.32 264,595
(Direct)
View
2023-03-27
Option Award
2023-03-29
4:23 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
2,093 $5.5247 194,402
(Direct)
View
2023-03-27
Option Award
2023-03-29
4:23 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
12,672 $5.11 194,402
(Direct)
View
2022-03-28
Option Award
2022-03-29
6:07 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
8,025 $5.5247 170,137
(Direct)
View
2021-03-25
Option Award
2021-03-26
4:46 pm
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
32,125 $4.51 157,112
(Direct)
View
2020-07-31
Acquisition
2020-08-04
10:26 am
N/A
N/A
Global Self Storage Inc. SELF WINMILL MARK CAMPBELL
President and CEO
11,999 $3.75 114,975
(Direct)
View