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Reporting owner

Schwartz Harold J

Reporting owner CIK 0001688899 · Director · 10% owner

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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.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Schwartz Harold JSchwartz Harold JSchwartz Harold J · December 16, 2025 · Exercise / conversion · Stock OptionSchwartz Harold J · December 16, 2025 · Exercise / conversion · Stock OptionSchwartz Harold J · December 16, 2025 · Exercise / conversion · Stock OptionSchwartz Harold J · December 16, 2025 · Exercise / conversion · Common StockSchwartz Harold J · December 16, 2025 · Exercise / conversion · Common StockSchwartz Harold J · December 16, 2025 · Exercise / conversion · Common StockDec 16, 2025Dec 16, 2025
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

6 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 16, 2025Data Storage CorpStock OptionSchwartz Harold JExercise / conversion
Dec 16, 2025Data Storage CorpStock OptionSchwartz Harold JExercise / conversion
Dec 16, 2025Data Storage CorpStock OptionSchwartz Harold JExercise / conversion
Dec 16, 2025Data Storage CorpCommon StockSchwartz Harold JExercise / conversion
Dec 16, 2025Data Storage CorpCommon StockSchwartz Harold JExercise / conversion
Dec 16, 2025Data Storage CorpCommon StockSchwartz Harold JExercise / conversion

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: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionStock OptionDerivative security · Code M10,3520Value: 0Currency not specifiedView ↗
Trade: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionStock OptionDerivative security · Code M16,6670Value: 0Currency not specifiedView ↗
Trade: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionStock OptionDerivative security · Code M9,8040Value: 0Currency not specifiedView ↗
Trade: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionCommon StockNon-derivative security · Code M10,3523.22Value: 33,333.44Currency not specifiedView ↗
Trade: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionCommon StockNon-derivative security · Code M16,6672Value: 33,334Currency not specifiedView ↗
Trade: Data Storage CorpDTST · company listings
Schwartz Harold JDirector · 10% owner
Exercise / conversionCommon StockNon-derivative security · Code M9,8041.96Value: 19,215.84Currency not specifiedView ↗