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Matthew Donal Murphy

CIK: 0001651134

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (80.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (20.0%)

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

Companies & Roles (1)

BOSTON BEER CO INC logo
SAM

BOSTON BEER CO INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (5 total)

  • BOSTON BEER CO INC logo
    SAM

    BOSTON BEER CO INC

    Mar 20, 2026
    Award(A)
    Direct
    129 shares at avg. $136.07$18K
  • BOSTON BEER CO INC logo
    SAM

    BOSTON BEER CO INC

    Mar 1, 2026
    Tax Payment(F)
    Direct
    193 shares at avg. $226.78$44K
  • BOSTON BEER CO INC logo
    SAM

    BOSTON BEER CO INC

    Mar 1, 2026
    Award(A)
    Direct
    1.8K shares-
  • BOSTON BEER CO INC logo
    SAM

    BOSTON BEER CO INC

    Mar 19, 2025
    Award(A)
    Direct
    120 shares at avg. $146.26$18K
  • BOSTON BEER CO INC logo
    SAM

    BOSTON BEER CO INC

    Mar 1, 2025
    Award(A)
    Direct
    1.4K shares-

1-5 of 5

About Murphy Matthew Donal

Murphy Matthew Donal (SEC CIK 0001651134) files insider reports with the SEC as CAO & VP of Finance of BOSTON BEER CO INC (SAM).

Signal8 holds 4 ownership filings by Murphy Matthew Donal, all Form 4s, filed between Mar 4, 2025 and Mar 20, 2026. Those filings report 5 transactions, from Mar 1, 2025 to Mar 20, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Murphy Matthew Donal's filings is in BOSTON, MA.

Recent filings by Murphy Matthew Donal

  • Mar 20, 2026: Grant or award of SAM shares (Form 4, code A).
  • Mar 1, 2026: Tax withholding of SAM shares (Form 4, code F).
  • Mar 1, 2026: Grant or award of SAM shares (Form 4, code A).
  • Mar 19, 2025: Grant or award of SAM shares (Form 4, code A).
  • Mar 1, 2025: Grant or award of SAM shares (Form 4, code A).

Other insiders filing for BOSTON BEER CO INC (SAM)

How to read Form 4 transaction codes