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Offerings
Nov. 13, 2025
USD ($)
Offering: 1  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Equity
Security Class Title Common Stock, par value $0.001 per share
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 2  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Equity
Security Class Title Preferred Stock, par value $0.001 per share
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 3  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Other
Security Class Title Depositary Shares
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 4  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Other
Security Class Title Warrants
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 5  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Other
Security Class Title Rights
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 6  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Debt
Security Class Title Debt Securities
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 7  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Other
Security Class Title Units
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).
Offering: 8  
Offering:  
Fee Previously Paid false
Rule 457(o) true
Security Type Unallocated (Universal) Shelf
Maximum Aggregate Offering Price $ 200,000,000
Fee Rate 0.01381%
Amount of Registration Fee $ 27,620
Offering Note There are being registered hereunder an indeterminate number of each identified class of securities of Cassava Sciences, Inc. (the “Registrant”), which securities may be offered and sold, on a primary basis, in such amount in U.S. dollars or the equivalent thereof in foreign currencies as shall result in an aggregate public offering price for all securities of $200,000,000.00 after the date hereof. The securities registered hereunder also include such indeterminate amount of securities that may be issued upon exercise, conversion, settlement or exchange of any securities being registered hereunder. Any securities registered hereunder may be sold separately or as units with other securities registered hereunder. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the “Securities Act”), this registration statement shall be deemed to cover an indeterminate number of additional securities to be offered as a result of share splits, share dividends or similar transactions.The proposed maximum offering price per unit will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder. Prices, when determined, may be in U.S. dollars or the equivalent thereof in one or more foreign currencies, foreign currency units or composite currencies. If any Debt Securities or shares of preferred stock are issued at an original issue discount, then the amount registered will include the principal or liquidation amount of such securities measured by the initial offering price thereof.Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o).