Summary
Updated Aug 31, 2026
Andrew C. Wiechmann is Chief Financial Officer of MSCI Inc. (MSCI). 5 SEC Form 4 filings on record, most recently on 12 June 2026. Most recent open-market trade: sold $272K of MSCI on 12 June 2026. Lifetime open-market sales: $524K.
Recent Transactions
4Every recent SEC Form 4 transaction Andrew C. Wiechmann has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Andrew C. Wiechmann go back to 2026: 5 primary Form 4 filings, an average of 5.0 per year. 2 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Andrew C. Wiechmann files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Alvise J. Munari - $5.92M of MSCI open-market activity in the last 12 months
- Henry A. Fernandez - $5.81M of MSCI open-market activity in the last 12 months
- Robert G. Ashe - $2.00M of MSCI open-market activity in the last 12 months
- Robert J. Gutowski - $348K of MSCI open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Andrew C. Wiechmann?
Andrew C. Wiechmann is a corporate insider, tracked as Chief Financial Officer of MSCI Inc. (MSCI). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Andrew C. Wiechmann submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Andrew C. Wiechmann been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($524K) across all tracked filings.
Where can I see all of Andrew C. Wiechmann's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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