NANOPHASE TECHNOLOGIES Corp·4

Sep 25, 4:00 PM ET

JANKOWSKI JESS 4

4 · NANOPHASE TECHNOLOGIES Corp · Filed Sep 25, 2024

Insider Transaction Report

Form 4
Period: 2024-09-24
JANKOWSKI JESS
President, CEO, VP, CFO
Transactions
  • Exercise/Conversion

    Common Stock

    2024-09-24$0.44/sh+81,000$35,964207,450 total
  • Disposition to Issuer

    Common Stock (right to purchase)

    2024-09-24$0.44/sh81,000$35,6400 total
    Exercise: $0.44From: 2016-02-18Exp: 2025-02-18Common Stock (81,000 underlying)
Holdings
  • Common Stock (right to purchase)

    Exercise: $1.17From: 2023-12-20Exp: 2029-12-20Common Stock (72,000 underlying)
    72,000
  • Common Stock

    (indirect: By Spouse)
    1,000
  • Common Stock (right to purchase)

    Exercise: $0.68From: 2018-02-21Exp: 2027-02-21Common Stock (81,000 underlying)
    81,000
  • Common Stock (right to purchase)

    Exercise: $0.42From: 2017-02-23Exp: 2026-02-23Common Stock (69,000 underlying)
    69,000
  • Common Stock (right to purchase)

    Exercise: $0.82From: 2019-05-23Exp: 2028-05-23Common Stock (90,000 underlying)
    90,000
  • Common Stock (right to purchase)

    Exercise: $0.51From: 2020-05-22Exp: 2029-05-22Common Stock (16,500 underlying)
    16,500
  • Common Stock (right to purchase)

    Exercise: $0.45From: 2021-06-18Exp: 2027-06-18Common Stock (90,000 underlying)
    90,000
  • Common Stock (right to purchase)

    Exercise: $4.17From: 2022-12-28Exp: 2028-12-28Common Stock (90,000 underlying)
    90,000
  • Common Stock (right to purchase)

    Exercise: $0.61From: 2024-12-27Exp: 2030-12-27Common Stock (12,600 underlying)
    12,600
Footnotes (1)
  • [F1]Subject to certain restrictions, beginning on this date, options vest in three equal annual installments.

Documents

1 file
  • 4
    ownership.xmlPrimary

    4