Michael L. West

CIK: 0001791243

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)14 (46.7%)

Position reduction

Option Exercises (M)10 (33.3%)

Derivative conversions

Awards (A)4 (13.3%)

Compensation grants

Other (G, F, J, C, D, …)2 (6.7%)

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

Companies & Roles (1)

MCO

MOODYS CORP /DE/

Officer

Discretionary Trading P&L

Holdings

Transaction History (30 total)

MCO
MOODYS CORP /DE/
Nov 2, 2026
Sale(S)
Direct
185 shares at avg. $506.88$94K
MCO
MOODYS CORP /DE/
Oct 29, 2026
Sale(S)
Direct
2.9K shares at avg. $488.14$1.4M
MCO
MOODYS CORP /DE/
Oct 29, 2026
Sale(S)
Direct
6.8K shares at avg. $487.99$3.3M
MCO
MOODYS CORP /DE/
Oct 29, 2026
Sale(S)
Direct
200 shares at avg. $486.52$97K
MCO
MOODYS CORP /DE/
Oct 29, 2026
Exercise(M)
Direct
2.9K shares at avg. $372.16$1.1M
MCO
MOODYS CORP /DE/
Oct 29, 2026
Exercise(M)
Direct
6.8K shares at avg. $372.16$2.5M
MCO
MOODYS CORP /DE/
Mar 4, 2026
Sale(S)
Direct
4.3K shares at avg. $473.72$2.0M
MCO
MOODYS CORP /DE/
Mar 2, 2026
Award(A)
Direct
7.3K shares-
MCO
MOODYS CORP /DE/
Mar 2, 2026
Tax Payment(F)
Direct
4.1K shares at avg. $467.49$1.9M
MCO
MOODYS CORP /DE/
Feb 26, 2026
Exercise(M)
Direct
2.1K shares at avg. $325.99$697K
MCO
MOODYS CORP /DE/
Feb 26, 2026
Exercise(M)
Direct
1.2K shares at avg. $295.33$351K
MCO
MOODYS CORP /DE/
Feb 26, 2026
Sale(S)
Direct
1.2K shares at avg. $473.94$563K
MCO
MOODYS CORP /DE/
Feb 26, 2026
Sale(S)
Direct
2.1K shares at avg. $474.19$1.0M
MCO
MOODYS CORP /DE/
Feb 23, 2026
Award(A)
Direct
1.6K shares-
MCO
MOODYS CORP /DE/
Jul 29, 2025
Sale(S)
Direct
1K shares at avg. $512.35$513K
MCO
MOODYS CORP /DE/
Jul 29, 2025
Sale(S)
Direct
139 shares at avg. $512.20$71K
MCO
MOODYS CORP /DE/
Jul 29, 2025
Exercise(M)
Direct
1K shares at avg. $276.84$277K
MCO
MOODYS CORP /DE/
Jul 29, 2025
Exercise(M)
Direct
1.2K shares at avg. $295.33$351K
MCO
MOODYS CORP /DE/
Jul 29, 2025
Sale(S)
Direct
1.2K shares at avg. $511.94$608K
MCO
MOODYS CORP /DE/
Jul 29, 2025
Sale(S)
Direct
1.4K shares at avg. $509.35$701K
MCO
MOODYS CORP /DE/
Mar 3, 2025
Tax Payment(F)
Direct
970 shares at avg. $502.86$488K
MCO
MOODYS CORP /DE/
Mar 3, 2025
Award(A)
Direct
722 shares at avg. $502.86$363K
MCO
MOODYS CORP /DE/
Feb 20, 2025
Award(A)
Direct
1.4K shares at avg. $513.21$700K
MCO
MOODYS CORP /DE/
Nov 8, 2024
Exercise(M)
Direct
1.2K shares at avg. $295.33$351K
MCO
MOODYS CORP /DE/
Nov 8, 2024
Sale(S)
Direct
1.1K shares at avg. $475.10$531K

		Type	Shares	Price		Ownership
Nov 2, 2026	MCO MOODYS CORP /DE/	Sale(S)	185	$506.88	$93,774	Direct
Oct 29, 2026	MCO MOODYS CORP /DE/	Sale(S)	2,926	$488.14	$1,428,307	Direct
Oct 29, 2026	MCO MOODYS CORP /DE/	Sale(S)	6,820	$487.99	$3,328,065	Direct
Oct 29, 2026	MCO MOODYS CORP /DE/	Sale(S)	200	$486.52	$97,304	Direct
Oct 29, 2026	MCO MOODYS CORP /DE/	Exercise(M)	2,926	$372.16	$1,088,940	Direct
Oct 29, 2026	MCO MOODYS CORP /DE/	Exercise(M)	6,820	$372.16	$2,538,131	Direct
Mar 4, 2026	MCO MOODYS CORP /DE/	Sale(S)	4,250	$473.72	$2,013,301	Direct
Mar 2, 2026	MCO MOODYS CORP /DE/	Award(A)	7,272	-	$0	Direct
Mar 2, 2026	MCO MOODYS CORP /DE/	Tax Payment(F)	4,050	$467.49	$1,893,390	Direct
Feb 26, 2026	MCO MOODYS CORP /DE/	Exercise(M)	2,139	$325.99	$697,293	Direct
Feb 26, 2026	MCO MOODYS CORP /DE/	Exercise(M)	1,188	$295.33	$350,852	Direct
Feb 26, 2026	MCO MOODYS CORP /DE/	Sale(S)	1,188	$473.94	$563,042	Direct
Feb 26, 2026	MCO MOODYS CORP /DE/	Sale(S)	2,139	$474.19	$1,014,298	Direct
Feb 23, 2026	MCO MOODYS CORP /DE/	Award(A)	1,578	-	$0	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Sale(S)	1,002	$512.35	$513,375	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Sale(S)	139	$512.20	$71,196	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Exercise(M)	1,002	$276.84	$277,394	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Exercise(M)	1,188	$295.33	$350,852	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Sale(S)	1,188	$511.94	$608,185	Direct
Jul 29, 2025	MCO MOODYS CORP /DE/	Sale(S)	1,375	$509.35	$700,564	Direct
Mar 3, 2025	MCO MOODYS CORP /DE/	Tax Payment(F)	970	$502.86	$487,723	Direct
Mar 3, 2025	MCO MOODYS CORP /DE/	Award(A)	722	$502.86	$363,065	Direct
Feb 20, 2025	MCO MOODYS CORP /DE/	Award(A)	1,364	$513.21	$700,018	Direct
Nov 8, 2024	MCO MOODYS CORP /DE/	Exercise(M)	1,188	$295.33	$350,852	Direct
Nov 8, 2024	MCO MOODYS CORP /DE/	Sale(S)	1,118	$475.10	$531,162	Direct

1-25 of 30 transactions

About West Michael L

West Michael L (SEC CIK 0001791243) files insider reports with the SEC as CEO - Moody's Ratings of MOODYS CORP /DE/ (MCO).

Signal8 holds 10 ownership filings by West Michael L, all Form 4s, filed between Nov 12, 2024 and Nov 3, 2026. Those filings report 30 transactions, from Nov 8, 2024 to Nov 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on West Michael L's filings is in NEW YORK, NY.

Recent filings by West Michael L

Nov 2, 2026: Open-market sale of MCO shares (Form 4, code S).
Oct 29, 2026: Open-market sales of MCO shares (3 lines, Form 4, code S).
Oct 29, 2026: Option exercises of MCO shares (2 lines, Form 4, code M).
Mar 4, 2026: Open-market sale of MCO shares (Form 4, code S).
Mar 2, 2026: Grant or award of MCO shares (Form 4, code A).

Other insiders filing for MOODYS CORP /DE/ (MCO)

Phillips Jason D, Chief Acctg Off & Controller
Demmings Keith, Director
Minaya Jose, Director
Fauber Robert, President and CEO
VAN SAUN BRUCE, Director
FORLENZA VINCENT A, Director

How to read Form 4 transaction codes