Mark Winmill

Insider Reports History

Location
Millbrook, NY
Signature
Mark Winmill
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Mark Winmill:

Company Role Class Num Shares Value Price $ Report Date Ownership
Global Self Storage, Inc. President and CEO, Director Common Stock 339,238 $1,726,722 $5.09 05 Dec 2025 Direct

Insider Reports Filed by Mark Winmill

Symbol Company Period Transactions Value $ Form Type Role Filing Time
SELF Global Self Storage, Inc. 03 Dec 2025 4 +$83,983 4 President and CEO, Director 05 Dec 2025, 16:12
SELF Global Self Storage, Inc. 19 May 2025 1 +$56,700 4 President and CEO, Director 20 May 2025, 16:42
SELF Global Self Storage, Inc. 25 Mar 2025 2 +$119,117 4 President and CEO, Director 26 Mar 2025, 16:45
SELF Global Self Storage, Inc. 28 May 2024 5 +$113,583 4 President and CEO, Director 30 May 2024, 16:49
SELF Global Self Storage, Inc. 25 Mar 2024 3 +$234,114 4 President and CEO, Director 26 Mar 2024, 17:08
SELF Global Self Storage, Inc. 16 Nov 2023 6 +$34,788 4 President and CEO, Director 17 Nov 2023, 18:31
SELF Global Self Storage, Inc. 17 Aug 2023 1 +$5,070 4 President and CEO, Director 18 Aug 2023, 16:07
SELF Global Self Storage, Inc. 15 May 2023 8 +$39,938 4 President and CEO, Director 16 May 2023, 16:47
SELF Global Self Storage, Inc. 27 Mar 2023 2 +$76,317 4 President and CEO, Director 29 Mar 2023, 16:23
SELF Global Self Storage, Inc. 18 Nov 2022 4 +$15,529 4 President and CEO, Director 21 Nov 2022, 15:14
SELF Global Self Storage, Inc. 23 Aug 2022 4 +$29,136 4 President and CEO, Director 24 Aug 2022, 16:39
SELF Global Self Storage, Inc. 20 May 2022 1 +$9,758 4 President and CEO, Director 23 May 2022, 16:44
SELF Global Self Storage, Inc. 28 Mar 2022 1 +$44,336 4 President and CEO, Director 29 Mar 2022, 18:07
SELF Global Self Storage, Inc. 24 Aug 2021 1 +$5,120 4 President and CEO, Director 25 Aug 2021, 16:31
SELF Global Self Storage, Inc. 20 Aug 2021 4 +$20,400 4 President and CEO, Director 24 Aug 2021, 17:18