PERMA FIX ENVIRONMENTAL SERVICES INC·4

Jul 23, 7:00 AM ET

Wamp Zach Paul 4

4 · PERMA FIX ENVIRONMENTAL SERVICES INC · Filed Jul 23, 2026

Research Summary

AI-generated summary of this filing

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Perma-Fix (PESI) Director Zach Wamp Receives 10,000-Share Option Grant

What Happened

  • Zach Paul Wamp, a director of Perma-Fix Environmental Services, was granted a non‑qualified stock option for 10,000 shares on July 22, 2026. The Form 4 reports the transaction as an award/derivative (code A) with a reported price of $0.00 (i.e., a grant rather than an immediate purchase or sale).
  • This is a compensation award (not a sale), so it does not represent an immediate cash transaction or a realized gain/loss.

Key Details

  • Transaction date: 2026-07-22; Form 4 filed: 2026-07-23 (timely filing).
  • Instrument: Non‑Qualified Stock Option grant for 10,000 shares (reported as derivative award).
  • Reported price: $0.00 on the Form 4 (reflects grant reporting; exercise price not detailed in the summary footnote).
  • Vesting: Vests in four equal annual installments of 25% each, beginning on the first anniversary of the grant (per footnote F1).
  • Shares owned after the transaction: not specified in the provided filing excerpt.
  • No 10b5‑1 plan, tax‑withholding, cashless exercise, or immediate sale noted.

Context

  • This is a typical director compensation grant: options give the holder the right to buy shares later (subject to vesting and exercise terms) and are not an immediate purchase of stock.
  • Such awards are routine for outside directors and should be viewed as compensation rather than a direct endorsement to buy or sell existing shares.

Insider Transaction Report

Form 4
Period: 2026-07-22
Transactions
  • Award

    Stock Option (Right to Buy)

    [F1]
    2026-07-22+10,00010,000 total
    Exercise: $16.64Exp: 2036-07-22Common Stock (10,000 underlying)
Footnotes (1)
  • [F1]Non-Qualified Stock Option granted 07/22/2026 under the Company's 2003 Outside Directors Stock Plan. The option vests in four equal annual installmens of 25% each, beginning on the first anniversary of the grant date and on each successive anniversary thereafter.
Signature
/s/ Zach Wamp|2026-07-23

Documents

1 file
  • 4
    ownership.xmlPrimary

    4