Matthew Thornton III

CIK: 0001611473

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 (5)

ECOF

Nuveen Enhanced Corporate Opportunities Fund

CCI

CROWN CASTLE INC.

Director

SHW

SHERWIN WILLIAMS CO

Director

JFR

NUVEEN FLOATING RATE INCOME FUND

ECLO

Nuveen Enhanced CLO Income Fund

Discretionary Trading P&L

Holdings

Transaction History (5 total)

CCI
CROWN CASTLE INC.
Feb 25, 2026
Award(A)
Direct
2.7K shares-
SHW
SHERWIN WILLIAMS CO
Feb 17, 2026
Award(A)
Direct
558 shares-
CCI
CROWN CASTLE INC.
Feb 26, 2025
Award(A)
Direct
2.5K shares-
JFR
NUVEEN FLOATING RATE INCOME FUND
Feb 25, 2025
In-the-Money(X)
Direct
5.8K shares at avg. $8.20$48K
SHW
SHERWIN WILLIAMS CO
Feb 18, 2025
Award(A)
Direct
517 shares-

		Type	Shares	Price		Ownership
Feb 25, 2026	CCI CROWN CASTLE INC.	Award(A)	2,673	-	$0	Direct
Feb 17, 2026	SHW SHERWIN WILLIAMS CO	Award(A)	558	-	$0	Direct
Feb 26, 2025	CCI CROWN CASTLE INC.	Award(A)	2,510	-	-	Direct
Feb 25, 2025	JFR NUVEEN FLOATING RATE INCOME FUND	In-the-Money(X)	5,800	$8.20	$47,560	Direct
Feb 18, 2025	SHW SHERWIN WILLIAMS CO	Award(A)	517	-	-	Direct

1-5 of 5 transactions

About Thornton Matthew III

Thornton Matthew III (SEC CIK 0001611473) files insider reports with the SEC as Nuveen Enhanced Corporate Opportunities Fund (ECOF), Director of CROWN CASTLE INC. (CCI) and Director of SHERWIN WILLIAMS CO (SHW). Signal8 also holds filings tied to 2 other companies.

Signal8 holds 7 ownership filings by Thornton Matthew III (2 Form 3, 5 Form 4), filed between Jan 15, 2025 and Jul 20, 2026. Those filings report 5 transactions, from Feb 18, 2025 to Feb 25, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Thornton Matthew III's filings is in CLEVELAND, OH.

Recent filings by Thornton Matthew III

Feb 25, 2026: Grant or award of CCI shares (Form 4, code A).
Feb 17, 2026: Grant or award of SHW shares (Form 4, code A).
Feb 26, 2025: Grant or award of CCI shares (Form 4, code A).
Feb 25, 2025: Option exercise of JFR shares (Form 4, code X).
Feb 18, 2025: Grant or award of SHW shares (Form 4, code A).

Other insiders filing for Nuveen Enhanced Corporate Opportunities Fund (ECOF)

Doshi Parth, Officer
Cardella Marc, Vice President and Controller
WOLFF MARGARET L., Officer
Robert Young L, Officer
Winget Demark L, Vice President and Secretary
TOTH TERENCE J, Officer

How to read Form 4 transaction codes