Yes, you can enter just the summaries as @JamesG1 recommended above. The summaries will appear on Form 8949 and the IRS will have a copy of each transaction as the last instruction is to upload your Form 1099-B.
For more information please refer to the IRS Instructions for Form 8949 (2022) Sales and Other Dispositions of Capital Assets (Exception 1) and the TurboTax help article How do I enter a large number of stock transactions in TurboTax?
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