Martin J. Colombatto

CIK: 0001208236

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (25.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (75.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (1)

VTAK

Catheter Precision, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (4 total)

VTAK
Catheter Precision, Inc.
Mar 26, 2026
Award(A)
Options (Right to Buy)
Direct
40K shares-
VTAK
Catheter Precision, Inc.
Aug 12, 2025
Award(A)
Options (Right to Buy)
Direct
50K shares-
VTAK
Catheter Precision, Inc.
Jan 29, 2025
Sale(S)
Indirect
3 shares at avg. $0.40$1.201
VTAK
Catheter Precision, Inc.
Jan 29, 2025
Award(A)
Stock Option
Direct
100K shares-

		Type	Shares	Price		Ownership
Mar 26, 2026	VTAK Catheter Precision, Inc.	Award(A) Options (Right to Buy)	40,000	-	-	Direct
Aug 12, 2025	VTAK Catheter Precision, Inc.	Award(A) Options (Right to Buy)	50,000	-	-	Direct
Jan 29, 2025	VTAK Catheter Precision, Inc.	Sale(S)	3	$0.40	$1	Indirect
Jan 29, 2025	VTAK Catheter Precision, Inc.	Award(A) Stock Option	100,000	-	-	Direct

1-4 of 4 transactions

About COLOMBATTO MARTIN J

COLOMBATTO MARTIN J (SEC CIK 0001208236) files insider reports with the SEC as Director of Catheter Precision, Inc. (VTAK).

Signal8 holds 3 ownership filings by COLOMBATTO MARTIN J, all Form 4s, filed between Jan 31, 2025 and Mar 30, 2026. Those filings report 4 transactions, from Jan 29, 2025 to Mar 26, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on COLOMBATTO MARTIN J's filings is in FORT MILL, SC.

Recent filings by COLOMBATTO MARTIN J

Mar 26, 2026: Grant or award of VTAK derivative securities (Form 4, code A).
Aug 12, 2025: Grant or award of VTAK derivative securities (Form 4, code A).
Jan 29, 2025: Open-market sale of VTAK shares (Form 4, code S).
Jan 29, 2025: Grant or award of VTAK derivative securities (Form 4, code A).

Other insiders filing for Catheter Precision, Inc. (VTAK)

JENKINS DAVID A, Chairman of the Board and CEO
ANDERSON PHILIP J, Chief Financial Officer
Arno Andrew, Director
Caruso James Joseph, Director
Jacques Marie-Claude, Chief Commercial Officer
Jenkins Family Charitable Institute, 10% Owner

How to read Form 4 transaction codes