BSTZ
BlackRock Science·NYSE
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BSTZ Filings
Filing Date
Form Description
Form Type
2026-03-17
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2026-03-17 ·
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2026-03-13
Form N-CEN - Annual Report for Registered Investment Companies
2026-03-13 ·
Form N-CEN - Annual Report for Registered Investment Companies
2026-03-05
Form N-CSR - Certified Shareholder Report
2026-03-05 ·
Form N-CSR - Certified Shareholder Report
2026-02-24
Form NPORT-P - Monthly Portfolio Investments Report on Form N-PORT (Public)
2026-02-24 ·
Form NPORT-P - Monthly Portfolio Investments Report on Form N-PORT (Public)
2026-02-12
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-12 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-02-09
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-09 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-02-03
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-03 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-01-15
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2026-01-15 ·
Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
2025-12-22
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2025-12-22 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2025-11-26
Form NPORT-P - Monthly Portfolio Investments Report on Form N-PORT (Public)
2025-11-26 ·
Form NPORT-P - Monthly Portfolio Investments Report on Form N-PORT (Public)
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