Rigetti Computing, Inc.·4

May 22, 4:03 PM ET

Clifton Michael S. 4

4 · Rigetti Computing, Inc. · Filed May 22, 2026

Research Summary

AI-generated summary of this filing

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Rigetti (RGTI) Director Michael S. Clifton Sells 50,000 Shares

What Happened
Michael S. Clifton, a director of Rigetti Computing, sold 50,000 derivative shares on May 21, 2026, at $10.00 per share for total proceeds of $500,000. The filing is coded as a sale (S) of derivative securities.

Key Details

  • Transaction date and price: May 21, 2026 — 50,000 shares at $10.00 each (total $500,000).
  • Transaction type: Sale (S) of derivative securities.
  • Footnotes: Transaction executed under a Rule 10b5-1 trading plan adopted March 10, 2025 (pre‑arranged); the derivative securities were fully vested and exercisable.
  • Shares owned after transaction: Not specified in the provided filing excerpt.
  • Filing timeliness: Report filed May 22, 2026 (covers 5/21/2026) — appears timely.

Context
The sale was made under a pre-set 10b5-1 plan, which typically means the trade was scheduled in advance and not necessarily a real-time signal of the insider’s view. Because this was a derivative disposition (the securities were noted as fully vested and exercisable), the transaction may reflect sale of instruments tied to underlying equity; the filing itself does not state the insider’s motivation.

Insider Transaction Report

Form 4
Period: 2026-05-21
Transactions
  • Sale

    Warrants (right to buy)

    [F1][F2]
    2026-05-21$10.00/sh50,000$500,000156,250 total
    Exercise: $11.50Exp: 2027-03-02Common Stock (50,000 underlying)
Footnotes (2)
  • [F1]This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 10, 2025.
  • [F2]Fully vested and exercisable.
Signature
/s/ Jeffrey Bertelsen, Attorney-in-Fact|2026-05-22

Documents

1 file
  • 4
    form4.xmlPrimary

    STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES