Form 4 Filing: Zimmermann Curtis J. Acquires (Grant) shares of Forge Nano Holdings, Inc.

STOCK AWARD / GRANT

⚡ MATERIALITY: 1/10

corporate issuer

Forge Nano Holdings, Inc.

Ticker: not matched

Transaction Value

N/A (Non-Open-Market)

Price/Share: $0.00 (Non-Open-Market)

transaction date

2026-10-22

Shares: 986,476

HillSignal AI Analytical Report

SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Zimmermann Curtis J., holds the title of Chief Legal Counsel at Forge Nano Holdings, Inc..

On 2026-10-22, the insider transacted 986,476 shares.This transaction is a non-open-market event (such as a stock grant or option exercise) with a reported price per share of $0.00.

Executive Summary Summary

Zimmermann Curtis J. (Chief Legal Counsel) was granted $0 of $NANO

Post-Transaction Position: 308,608 shares

SEC Accession No: 0000950142-26-002861 (CIK: 2141348)

Verified Multi-Source Index

Verify the accuracy of this insider transaction and corporate entity independently. HillSignal pulls data directly from official SEC databases; use the sources below to corroborate.

SEC EDGAR FilingView Source Form 4

OpenCorporates RegistryVerify Corporate Identity

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