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KRAMER RONALD J profile photo

Ronald J. Kramer

CIK: 0001195908

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)27 (77.1%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (8.6%)

Compensation grants

Other (G, F, J, C, D, …)5 (14.3%)

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

Companies & Roles (1)

GRIFFON CORP logo
GFF

GRIFFON CORP

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (35 total)

  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Aug 5, 2026
    Sale(S)
    Direct
    12.9K shares at avg. $100.44$1.3M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Aug 5, 2026
    Sale(S)
    Direct
    8.1K shares at avg. $104.27$847K
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Aug 5, 2026
    Sale(S)
    Direct
    16.4K shares at avg. $103.37$1.7M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Aug 5, 2026
    Sale(S)
    Direct
    45.2K shares at avg. $102.63$4.6M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Aug 5, 2026
    Sale(S)
    Direct
    17.3K shares at avg. $101.58$1.8M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Jun 12, 2026
    Sale(S)
    Direct
    51K shares at avg. $95.21$4.9M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Jun 12, 2026
    Sale(S)
    Direct
    49K shares at avg. $94.62$4.6M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Dec 24, 2025
    Gift(G)
    Direct
    5K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Dec 24, 2025
    Gift(G)
    Direct
    62.8K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 30, 2025
    Tax Payment(F)
    Direct
    74.1K shares at avg. $75.00$5.6M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 18, 2025
    Award(A)
    Direct
    136.9K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Feb 4, 2025
    Award(A)
    Direct
    302.8K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Feb 4, 2025
    Tax Payment(F)
    Direct
    378.2K shares at avg. $76.95$29.1M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Feb 4, 2025
    Award(A)
    Direct
    108K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Dec 5, 2024
    Gift(G)
    Direct
    4K shares-
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    80.1K shares at avg. $74.72$6.0M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    18.1K shares at avg. $78.39$1.4M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    15.1K shares at avg. $77.45$1.2M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    17K shares at avg. $76.43$1.3M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    90.7K shares at avg. $75.34$6.8M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    4.1K shares at avg. $71.32$292K
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    5.5K shares at avg. $72.43$401K
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 13, 2024
    Sale(S)
    Direct
    11K shares at avg. $73.39$809K
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Nov 11, 2024
    Sale(S)
    Direct
    67.2K shares at avg. $70.08$4.7M
  • GRIFFON CORP logo
    GFF

    GRIFFON CORP

    Oct 16, 2024
    Sale(S)
    Direct
    6.5K shares at avg. $70.06$458K

1-25 of 35

About KRAMER RONALD J

KRAMER RONALD J (SEC CIK 0001195908) files insider reports with the SEC as Chairman of the Board and CEO of GRIFFON CORP (GFF).

Signal8 holds 14 ownership filings by KRAMER RONALD J, all Form 4s, filed between Sep 13, 2024 and Aug 7, 2026. Those filings report 35 transactions, from Sep 11, 2024 to Aug 5, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on KRAMER RONALD J's filings is in NEW YORK, NY.

Recent filings by KRAMER RONALD J

  • Aug 5, 2026: Open-market sales of GFF shares (5 lines, Form 4, code S).
  • Jun 12, 2026: Open-market sales of GFF shares (2 lines, Form 4, code S).
  • Dec 24, 2025: Gifts of GFF shares (2 lines, Form 4, code G).
  • Nov 30, 2025: Tax withholding of GFF shares (Form 4, code F).
  • Nov 18, 2025: Grant or award of GFF shares (Form 4, code A).

Other insiders filing for GRIFFON CORP (GFF)

How to read Form 4 transaction codes