Summary
Updated Aug 30, 2026
Nicole Giles is CHIEF ACCOUNTING OFFICER of CITIGROUP INC (C). 3 SEC Form 4 filings on record, most recently on 17 April 2026. Most recent open-market trade: sold $1.68M of C on 17 April 2026. Lifetime open-market sales: $3.68M.
Recent Transactions
4Every recent SEC Form 4 transaction Nicole Giles has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Nicole Giles 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.
- Cantu Ernesto Torres - $7.48M of C open-market activity in the last 12 months
- Pamela Habner - $3.49M of C open-market activity in the last 12 months
- Edward Skyler - $3.29M of C open-market activity in the last 12 months
- Gonzalo Luchetti - $2.30M of C open-market activity in the last 12 months
- Sunil Garg - $2.13M of C open-market activity in the last 12 months
- Mark Mason - $416K of C 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 Nicole Giles?
Nicole Giles is a corporate insider, tracked as CHIEF ACCOUNTING OFFICER of CITIGROUP INC (C). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Nicole Giles last file a Form 4?
The most recent primary Form 4 on record is dated 17 April 2026, one of 3 filings going back to 2026.
Has Nicole Giles been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($3.68M) across all tracked filings.
Where can I see all of Nicole Giles'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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