Eos Energy Enterprises, Inc.·4

Jun 9, 4:26 PM ET

Nigro Joseph 4

4 · Eos Energy Enterprises, Inc. · Filed Jun 9, 2026

Research Summary

AI-generated summary of this filing

Updated

Eos Energy (EOSE) Director Joseph Nigro Receives RSU Award

What Happened
Joseph Nigro, a director of Eos Energy Enterprises, was granted 24,289 restricted stock units (RSUs) on 2026-06-05. The Form 4 reports the grant as a derivative award at $0.00 (no cash exchanged at grant). This is an award grant (code A), not an open-market purchase or sale.

Key Details

  • Transaction date: 2026-06-05; Form 4 filed 2026-06-09 (covers the 6/5 grant).
  • Amount: 24,289 RSUs; reported acquisition price: $0.00 (award/derivative).
  • Shares owned after transaction: Not specified in the provided filing.
  • Footnotes:
    • F1: Each RSU represents a contingent right to one share of common stock.
    • F2: RSUs settle in cash or common stock and vest on the earlier of (i) the first anniversary of the grant or (ii) immediately prior to the next annual shareholders meeting.
    • F3: Not applicable.
  • Transaction type: Award/grant of RSUs (derivative), code A.

Context
RSU grants to directors are a common form of compensation and do not require immediate cash outlay; they only convert to stock or cash upon vesting. Because this is an award rather than a purchase or sale, it should not be read as a direct market buy/sell signal. The filing does not indicate additional trading plans or tax-withholding actions.

Insider Transaction Report

Form 4
Period: 2026-06-05
Nigro Joseph
Director
Transactions
  • Award

    Restricted Stock Units

    [F1][F2][F3]
    2026-06-05+24,28924,289 total
    Common Stock (24,289 underlying)
Footnotes (3)
  • [F1]Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock.
  • [F2]The reporting person was granted RSUs that settle in cash or common stock, which will vest on the earlier of (i) the first anniversary of the grant date and (ii) immediately prior to the date of the next annual shareholders meeting of the Company following the grant date.
  • [F3]Not applicable.
Signature
/s/ Michael Silberman as attorney-in-fact for Joseph Nigro|2026-06-09

Documents

1 file
  • 4
    wk-form4_1781036762.xmlPrimary

    FORM 4