Reporting owner

WINMILL & CO. INC

Reporting owner CIK 0000052234 · See "Explanation of Responses"

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These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.

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Transaction timeline

Who reported an acquisition, and when the transaction occurred.

PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

14 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Dec 1, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 28, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 26, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 25, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 24, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 21, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 20, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 19, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 18, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 17, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 14, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 13, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 12, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase
Nov 11, 2025Global Self Storage, Inc.Common StockWINMILL & CO. INCPurchase

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Transactions in associated filings

Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedCompanyReporting ownersType / securityQuantityPrice / reference valueDetails
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P3,0625.1774Value: 15,853.1988Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P3,3425.1552Value: 17,228.6784Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P4,8735.1662Value: 25,174.8926Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P4,5475.1829Value: 23,566.6463Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P4,0645.1437Value: 20,903.9968Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P6,2265.0872Value: 31,672.9072Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P5,8705.0838Value: 29,841.906Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P6,2265.1349Value: 31,969.8874Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P5,6185.1578Value: 28,976.5204Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P6,2265.1246Value: 31,905.7596Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P7,0355.0943Value: 35,838.4005Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P6,6945.0262Value: 33,645.3828Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P6,0555.027Value: 30,438.485Currency not specifiedView ↗
Trade: Global Self Storage, Inc.SELF · company listings
WINMILL & CO. INCSee "Explanation of Responses"
PurchaseCommon StockNon-derivative security · Code P2,0694.9698Value: 10,282.5162Currency not specifiedView ↗