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David M. Whitney

CIK: 0001357113

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)6 (17.6%)

Position reduction

Option Exercises (M)14 (41.2%)

Derivative conversions

Awards (A)5 (14.7%)

Compensation grants

Other (G, F, J, C, D, …)9 (26.5%)

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

Companies & Roles (1)

MCGRATH RENTCORP logo
MGRC

MCGRATH RENTCORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (34 total)

  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Jun 10, 2026
    Sale(S)
    Indirect
    3.8K shares at avg. $113.65$430K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    May 15, 2026
    Sale(S)
    Indirect
    539 shares at avg. $115.00$62K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Mar 31, 2026
    Award(A)
    Direct
    2.3K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Mar 12, 2026
    Other(J)
    Indirect
    6K shares at avg. $104.00$620K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 27, 2026
    Award(A)
    Direct
    1.2K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 27, 2026
    Award(A)
    Indirect
    2.7K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Exercise(M)
    Direct
    354 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Tax Payment(F)
    Indirect
    1.6K shares at avg. $114.48$181K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Exercise(M)
    Indirect
    2.4K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Exercise(M)
    Indirect
    511 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Tax Payment(F)
    Direct
    1.1K shares at avg. $114.48$127K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 24, 2026
    Exercise(M)
    Direct
    1.7K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 23, 2026
    Exercise(M)
    Direct
    587 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 23, 2026
    Tax Payment(F)
    Direct
    532 shares at avg. $113.07$60K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 23, 2026
    Tax Payment(F)
    Indirect
    837 shares at avg. $113.07$95K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 23, 2026
    Exercise(M)
    Indirect
    933 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Jun 6, 2025
    Sale(S)
    Indirect
    361 shares at avg. $115.02$42K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Jun 6, 2025
    Sale(S)
    Indirect
    1.9K shares at avg. $114.05$212K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Jun 4, 2025
    Sale(S)
    Indirect
    500 shares at avg. $116.01$58K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Exercise(M)
    Indirect
    3.1K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Exercise(M)
    Indirect
    524 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Tax Payment(F)
    Direct
    1.5K shares at avg. $125.25$183K
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Exercise(M)
    Direct
    391 shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Exercise(M)
    Direct
    2.3K shares-
  • MCGRATH RENTCORP logo
    MGRC

    MCGRATH RENTCORP

    Feb 25, 2025
    Tax Payment(F)
    Indirect
    2K shares at avg. $125.25$246K

1-25 of 34

About Whitney David M

Whitney David M (SEC CIK 0001357113) files insider reports with the SEC as SVP, Chief Accounting Officer of MCGRATH RENTCORP (MGRC).

Signal8 holds 10 ownership filings by Whitney David M, all Form 4s, filed between Oct 30, 2024 and Jun 12, 2026. Those filings report 34 transactions, from Oct 30, 2024 to Jun 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Whitney David M's filings is in LIVERMORE, CA.

Recent filings by Whitney David M

  • Jun 10, 2026: Open-market sale of MGRC shares (Form 4, code S).
  • May 15, 2026: Open-market sale of MGRC shares (Form 4, code S).
  • Mar 31, 2026: Grant or award of MGRC shares (Form 4, code A).
  • Mar 12, 2026: Other transaction of MGRC shares (Form 4, code J).
  • Feb 27, 2026: Grants or awards of MGRC shares (2 lines, Form 4, code A).

Other insiders filing for MCGRATH RENTCORP (MGRC)

How to read Form 4 transaction codes