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Zimmermann Curtis J. profile photo

Curtis J. Zimmermann

CIK: 0002141348

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)8 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Forge Nano Holdings, Inc. logo
NANO

Forge Nano Holdings, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (8 total)

  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    308.6K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    26.4K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    19.9K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    170.6K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    12.8K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    25.4K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Performance Stock Units

    Direct
    321.6K shares-
  • Forge Nano Holdings, Inc. logo
    NANO

    Forge Nano Holdings, Inc.

    Oct 22, 2026
    Award(A)

    Performance Stock Units

    Direct
    101.2K shares-

1-8 of 8

About Zimmermann Curtis J.

Zimmermann Curtis J. (SEC CIK 0002141348) files insider reports with the SEC as Chief Legal Counsel of Forge Nano Holdings, Inc. (NANO).

Signal8 holds 2 ownership filings by Zimmermann Curtis J. (1 Form 3, 1 Form 4), filed between Oct 22, 2026 and Oct 26, 2026. Those filings report 8 transactions, the latest on Oct 22, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Zimmermann Curtis J.'s filings is in THORNTON, CO.

Recent filings by Zimmermann Curtis J.

  • Oct 22, 2026: Grants or awards of NANO derivative securities (8 lines, Form 4, code A).

Other insiders filing for Forge Nano Holdings, Inc. (NANO)

How to read Form 4 transaction codes