Skip to main content
Signal8
Balow Frank Anthony III profile photo

Frank Anthony Balow III

CIK: 0002159561

Transaction Breakdown

Open Market Buys (P)0

High conviction signal

Open Market Sales (S)0

Position reduction

Option Exercises (M)0

Derivative conversions

Awards (A)0

Compensation grants

Other (G, F, J, C, D, …)0

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

Companies & Roles (1)

MONOLITHIC POWER SYSTEMS, INC. logo
MPWR

MONOLITHIC POWER SYSTEMS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (0 total)

1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024.

0-0 of 0

About Balow Frank Anthony III

Balow Frank Anthony III (SEC CIK 0002159561) files insider reports with the SEC as Chief Financial Officer of MONOLITHIC POWER SYSTEMS, INC. (MPWR).

Signal8 holds 1 ownership filing by Balow Frank Anthony III, a Form 3, filed on Oct 29, 2026. A Form 3 is an initial statement of ownership: it reports holdings, not trades, so no Form 4 or Form 5 transactions are on record since Sep 2024.

The business address on Balow Frank Anthony III's filings is in WEST PALM BEACH, FL.

Other insiders filing for MONOLITHIC POWER SYSTEMS, INC. (MPWR)

How to read Form 4 transaction codes