WINMILL & CO. INC

SELF

WINMILL & CO. INC serves as other: See "Explanation of Responses" at Global Self Storage, Inc. (SELF). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

12 trades

$616.3K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$616.3K

Companies Traded

SELF

Active Period

Aug 2024 – Aug 2026

12 total trades

Most Recent

Buy SELF

Aug 26, 2026 · $86.5K

WINMILL & CO. INC's Insider Trading at Global Self Storage, Inc. (SELF)

Buys

12 · $616.3K

Sells

0 · $0.00

Total Shares Bought

115,967

Total Shares Sold

SELF Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 26, 2026	Buy	15,308	$5.65	$86.5K	228,512
Aug 24, 2026	Buy	15,139	$5.54	$83.9K	213,204
Aug 20, 2026	Buy	13,778	$5.41	$74.6K	198,065
Aug 18, 2026	Buy	12,853	$5.33	$68.4K	184,287
Aug 14, 2026	Buy	11,658	$5.21	$60.8K	171,434
Aug 12, 2026	Buy	12,135	$5.16	$62.6K	159,776
Aug 30, 2024	Buy	2,636	$5.22	$13.8K	40,183
Aug 27, 2024	Buy	4,731	$5.18	$24.5K	37,547
Aug 23, 2024	Buy	8,706	$5.20	$45.2K	32,816
Aug 21, 2024	Buy	7,327	$5.10	$37.4K	24,110
Aug 19, 2024	Buy	7,496	$5.05	$37.8K	16,783
Aug 15, 2024	Buy	4,200	$4.97	$20.9K	9,287

Related Insiders

WINMILL MARK CAMPBELL

President and CEO

SELFBuy · Sep 11, 2026

BURKE RUSSELL E III

director

SELFBuy · Aug 14, 2026

Donald Klimoski II

General Counsel

SELFBuy · Dec 2, 2025

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