Phio Pharmaceuticals Corp.·4

Feb 6, 7:56 AM ET

Bitterman Robert J 4

4 · Phio Pharmaceuticals Corp. · Filed Feb 6, 2026

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Phio Pharmaceuticals (PHIO) CEO Robert J. Bitterman Receives 120,000 RSUs

What Happened Robert J. Bitterman — Chairman, President & CEO and a director of Phio Pharmaceuticals (PHIO) — was granted 120,000 restricted stock units (RSUs) on February 5, 2026. The Form 4 reports an acquisition (award) of 120,000 shares at $0.00 per share (no cash paid at grant). Footnote F1 states these RSU shares will vest on the first annual anniversary of the grant.

Key Details

  • Transaction date: 2026-02-05 (reported on Form 4 filed 2026-02-06). No late filing indicated in the provided data.
  • Transaction type/code: Award/Grant (A) of RSUs. Price reported: $0.00 per share.
  • Shares awarded: 120,000 RSUs (convertible to common stock upon vesting per F1).
  • Shares owned after transaction: Not disclosed in the excerpt provided. Footnote F2 notes that reported ownership typically includes shares underlying unvested RSUs.
  • Filing accession: 0001683168-26-000803.

Context RSUs are a form of compensation that convert into company shares when they vest; they do not represent immediately tradable common stock until vesting occurs. This filing reports an award rather than an open-market purchase or sale, so it reflects compensation rather than a direct market vote by the insider. For the exact post-grant beneficial ownership and any further conditions, check the full Form 4 filing.

Insider Transaction Report

Form 4
Period: 2026-02-05
Bitterman Robert J
DirectorChairman, Pres. & CEO
Transactions
  • Award

    Common Stock, $.0001 par value

    [F1][F2]
    2026-02-05+120,000411,421 total
Footnotes (2)
  • [F1]Represents shares underlying a restricted stock unit, which shares will vest on the first annual anniversary of the grant.
  • [F2]Includes shares of common stock underlying unvested restricted stock units.
Signature
/s/ Lisa C. Carson, Attorney-in-fact|2026-02-06

Documents

1 file
  • 4
    ownership.xmlPrimary