−Removed: Unregistered Sales of Equity Securities and Use of Proceeds.
−Removed: Unregistered Sales of Equity Securities for the Three Months Ended June 30, 2023
−Removed: All unregistered sales of equity securities during the three months ended June 30, 2023, were previously reported on a Current Report on Form 8-K.
+Added: Unregistered Sales of Equity Securities, Use of Proceeds, and Issuer Purchases of Equity Securities.
+Added: Unregistered Sales of Equity Securities for the Three Months Ended September 30, 2023
+Added: All unregistered sales of equity securities during the three months ended September 30, 2023, were previously reported on a Current Report on Form 8-K.
Use of Proceeds from our IPO
9 unchanged sentences
4.1 Description of Common Stock (incorporated by reference to Exhibit 4.1 to the Form 10-K filed by the Registrant on March 21, 2022)
−Removed: 10.1 Securities Purchase Agreement, dated June 29, 2023, by and between the Registrant and Pfizer, Inc.
−Removed: (incorporated by reference to Exhibit 10.1 to the Form 8-K filed by the Registrant with the SEC on July 6, 2023)
−Removed: 10.2 Voting Agreement, dated June 29.
−Removed: 2023, by and between the Registrant and Pfizer, Inc.
−Removed: (incorporated by reference to Exhibit 10.2 to the Form 8-K filed by the Registrant with the SEC on July 6, 2023)
31.1* Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
16 unchanged sentences
Caribou Biosciences, Inc.
−Removed: August 8, 2023
+Added: November 7, 2023
/s/ Rachel E.
1 unchanged sentence
(Principal Executive Officer)
−Removed: August 8, 2023
+Added: November 7, 2023
Chief Financial Officer
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.