WINSPEAR ROBERT L - Insider Non-Derivative Transactions at BLACKBOXSTOCKS INC. (BLBX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 16, 2025, WINSPEAR ROBERT L's relationship to BLACKBOXSTOCKS INC. (BLBX) is Director,Officer (Chief Financial Officer), and currently has 118,250 shares of Common Stock, par value $0.001.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other BLBX insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

WINSPEAR ROBERT L - Insider Non-Derivative Transactions of BLBX Common Stock, par value $0.001

WINSPEAR ROBERT L - Insider Non-Derivative Transactions at BLBX

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 17, 2025	Acquisition -- (Common Stock, par value $0.001)	50000	10.69	118250
Feb 12, 2025	Acquisition -- (Common Stock, par value $0.001)	25000	0	68250