Andrew C. Wiechmann
CIK: 0001769683
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MSCI Inc.
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- Oct 12, 2026MSCI
MSCI Inc.
Sale(S)Direct450 shares at avg. $570.00$257K - Jun 10, 2026MSCI
MSCI Inc.
Sale(S)Direct450 shares at avg. $604.56$272K - Mar 17, 2026MSCI
MSCI Inc.
Sale(S)Direct450 shares at avg. $560.00$252K - Feb 2, 2026MSCI
MSCI Inc.
Tax Payment(F)Direct470 shares at avg. $624.75$294K - Jan 30, 2026MSCI
MSCI Inc.
Award(A)Direct1.8K shares- - Jan 26, 2026MSCI
MSCI Inc.
Award(A)DirectOption to purchase common stock
5.6K shares- - Dec 11, 2025MSCI
MSCI Inc.
Sale(S)Direct450 shares at avg. $550.00$248K - Feb 6, 2025MSCI
MSCI Inc.
Tax Payment(F)Direct1.3K shares at avg. $587.48$737K - Feb 6, 2025MSCI
MSCI Inc.
Award(A)Direct2.3K shares- - Feb 3, 2025MSCI
MSCI Inc.
Tax Payment(F)Direct323 shares at avg. $582.43$188K - Feb 3, 2025MSCI
MSCI Inc.
Tax Payment(F)Direct335 shares at avg. $582.43$195K - Jan 31, 2025MSCI
MSCI Inc.
Award(A)Direct1.5K shares- - Jan 27, 2025MSCI
MSCI Inc.
Award(A)DirectOption to purchase common stock
2.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 12, 2026 | MSCI MSCI Inc. | Sale(S) | 450 | $570.00 | $256,500 | Direct |
| Jun 10, 2026 | MSCI MSCI Inc. | Sale(S) | 450 | $604.56 | $272,052 | Direct |
| Mar 17, 2026 | MSCI MSCI Inc. | Sale(S) | 450 | $560.00 | $252,000 | Direct |
| Feb 2, 2026 | MSCI MSCI Inc. | Tax Payment(F) | 470 | $624.75 | $293,633 | Direct |
| Jan 30, 2026 | MSCI MSCI Inc. | Award(A) | 1,825 | - | $0 | Direct |
| Jan 26, 2026 | MSCI MSCI Inc. | Award(A) Option to purchase common stock | 5,639 | - | - | Direct |
| Dec 11, 2025 | MSCI MSCI Inc. | Sale(S) | 450 | $550.00 | $247,500 | Direct |
| Feb 6, 2025 | MSCI MSCI Inc. | Tax Payment(F) | 1,255 | $587.48 | $737,287 | Direct |
| Feb 6, 2025 | MSCI MSCI Inc. | Award(A) | 2,269 | - | - | Direct |
| Feb 3, 2025 | MSCI MSCI Inc. | Tax Payment(F) | 323 | $582.43 | $188,125 | Direct |
| Feb 3, 2025 | MSCI MSCI Inc. | Tax Payment(F) | 335 | $582.43 | $195,114 | Direct |
| Jan 31, 2025 | MSCI MSCI Inc. | Award(A) | 1,524 | - | - | Direct |
| Jan 27, 2025 | MSCI MSCI Inc. | Award(A) Option to purchase common stock | 2,691 | - | - | Direct |
1-13 of 13 transactions
About Wiechmann Andrew C.
Wiechmann Andrew C. (SEC CIK 0001769683) files insider reports with the SEC as Chief Financial Officer of MSCI Inc. (MSCI).
Signal8 holds 12 ownership filings by Wiechmann Andrew C., all Form 4s, filed between Jan 29, 2025 and Oct 14, 2026. Those filings report 13 transactions, from Jan 27, 2025 to Oct 12, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Wiechmann Andrew C.'s filings is in NEW YORK, NY.
Recent filings by Wiechmann Andrew C.
- Oct 12, 2026: Open-market sale of MSCI shares (Form 4, code S).
- Jun 10, 2026: Open-market sale of MSCI shares (Form 4, code S).
- Mar 17, 2026: Open-market sale of MSCI shares (Form 4, code S).
- Feb 2, 2026: Tax withholding of MSCI shares (Form 4, code F).
- Jan 30, 2026: Grant or award of MSCI shares (Form 4, code A).
Other insiders filing for MSCI Inc. (MSCI)
- Gutowski Robert J., General Counsel
- Taneja Rajat, Director
- Yang June, Director
- RIEFLER LINDA H, Director
- Matlock Robin, Director
- Fernandez Henry A, Chairman and CEO