JUPITER NEUROSCIENCES, INC.·4

Jun 4, 8:46 PM ET

Rosen Alexander Gustaf Erik 4

4 · JUPITER NEUROSCIENCES, INC. · Filed Jun 4, 2026

Research Summary

AI-generated summary of this filing

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JUPITER NEUROSCIENCES (JUNS) CAO Rosen Receives Option Award

What Happened
Alexander Gustaf Erik Rosen, Chief Administrative Officer of Jupiter Neurosciences (JUNS), received a grant of 341,843 stock options on 2026-06-02. The reported transaction is an award (derivative instrument) with a reported acquisition price of $0.00 (i.e., no cash paid at grant). This is a compensation award rather than a market purchase or sale.

Key Details

  • Transaction date: 2026-06-02; Form 4 filed: 2026-06-04 (within the typical two-business-day window).
  • Instrument: 341,843 stock options (derivative award). Reported transaction price: $0.00.
  • Footnote: Options were granted under the Issuer’s 2025 Equity Incentive Plan as a discretionary bonus for services rendered during fiscal 2025.
  • Vesting: Options vest over three years beginning September 2, 2026, in equal quarterly installments, subject to continued employment through each vesting date.
  • Shares/options owned after the transaction: not specified in the provided filing excerpt.
  • Filing timeliness: appears timely (no late filing flag in the provided data).

Context
These are option awards (rights to acquire shares if/when exercised) rather than immediate share purchases or sales. The grant does not indicate an immediate market transaction or cash flow; value to the insider depends on future vesting and any exercise/strike price (the exercise/strike price is not disclosed in the provided excerpt). Such grants are common compensation for executives and are typically intended to align long-term incentives with company performance.

Insider Transaction Report

Form 4
Period: 2026-06-02
Rosen Alexander Gustaf Erik
Chief Administrative Officer
Transactions
  • Award

    Stock Option

    [F1]
    2026-06-02+341,843341,843 total
    Exercise: $0.28Exp: 2036-06-02Common Stock (341,843 underlying)
Footnotes (1)
  • [F1]341,843 options were granted under the Issuer's 2025 Equity Incentive Plan as a discretionary bonus for services rendered during fiscal 2025. The options vest over three years commencing from September 2, 2026 in equal quarterly installments subject to continued employment through each vesting date.
Signature
/s/ Alexander Rosen|2026-06-04

Documents

1 file
  • 4
    ownership.xmlPrimary

    4