Skip to main content
Signal8

Zimmer John P

SEC insider (Form 3/4/5 filer). CIK 0001591397. EVP, Treasurer, Secretary, CFO at CORE MOLDING TECHNOLOGIES INC (CMT). 8 reported Form 4/5 transactions since Sep 2024; latest on May 12, 2025. Located in COLUMBUS, OH.

Companies Zimmer John P has filed insider reports for

  • CORE MOLDING TECHNOLOGIES INC (CMT): Officer, EVP, Treasurer, Secretary, CFO
Zimmer John P profile photo

Zimmer John P

CIK: 0001591397

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (37.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)5 (62.5%)

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

Companies & Roles (1)

CORE MOLDING TECHNOLOGIES INC logo
CMT

CORE MOLDING TECHNOLOGIES INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (8 total)

  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    May 12, 2025
    Tax Payment
    Direct
    3.9K shares at avg. $15.66$60K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Mar 10, 2025
    Tax Payment
    Direct
    2.8K shares at avg. $13.52$38K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Mar 10, 2025
    Tax Payment
    Direct
    2.5K shares at avg. $13.52$34K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Mar 7, 2025
    Tax Payment
    Direct
    1.9K shares at avg. $13.63$26K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Mar 7, 2025
    Tax Payment
    Direct
    1.7K shares at avg. $13.63$24K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Nov 26, 2024
    Sale
    Direct
    2.1K shares at avg. $17.64$37K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Nov 26, 2024
    Sale
    Direct
    10K shares at avg. $17.75$178K
  • CORE MOLDING TECHNOLOGIES INC logo
    CMT

    CORE MOLDING TECHNOLOGIES INC

    Nov 25, 2024
    Sale
    Direct
    7.6K shares at avg. $17.78$135K

1-8 of 8