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Drafts William Arnold

SEC insider (Form 3/4/5 filer). CIK 0001949590. President at M-tron Industries, Inc. (MPTI). 11 reported Form 4/5 transactions since Sep 2024; latest on May 4, 2026. Located in ORLANDO, FL.

Companies Drafts William Arnold has filed insider reports for

  • M-tron Industries, Inc. (MPTI): Officer, President
Drafts William Arnold profile photo

Drafts William Arnold

CIK: 0001949590

Transaction Breakdown

Open Market Buys (P)1 (9.1%)

High conviction signal

Open Market Sales (S)5 (45.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (27.3%)

Compensation grants

Other (G, F, J, C, D, …)2 (18.2%)

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

Companies & Roles (1)

M-tron Industries, Inc. logo
MPTI

M-tron Industries, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    May 4, 2026
    Sale
    Direct
    361 shares at avg. $66.78$24K
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Apr 14, 2026
    Sale

    Subscription Rights (right to purchase)

    Direct
    540 shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Apr 13, 2026
    Sale

    Subscription Rights (right to purchase)

    Direct
    7.6K shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Apr 6, 2026
    Sale

    Subscription Rights (right to purchase)

    Direct
    3.6K shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Apr 2, 2026
    Award
    Direct
    2.4K shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Mar 19, 2026
    Award
    Direct
    2.8K shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Dec 23, 2025
    In-the-Money
    Direct
    540 shares at avg. $47.50$26K
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Dec 19, 2025
    Sale

    Common Stock Warrants (right to purchase)

    Direct
    3 shares-
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Dec 19, 2025
    In-the-Money
    Direct
    201 shares at avg. $47.50$10K
  • M-tron Industries, Inc. logo
    MPTI

    M-tron Industries, Inc.

    Jun 27, 2025
    Purchase
    Direct
    1K shares at avg. $40.50$41K

1-10 of 11