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Mason Mark
DirectorCIK 0001487290
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 8
- Buy transactions
- 0
- Sell transactions
- 2
- Companies
- 2
- Active
- 2025–2026
Mason Mark, Director, has filed 8 reports across 2 companies, totaling $3.9M in disclosed volume. Sales ($416.0K) outpace purchases ($0). Insider sales are common for diversification and should be read in context. All data sourced from SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
8 loaded
| Jun 12 | MSFT MICROSOFT CORP | Mason Mark | Director | Other | $0 |
| Jun 9 | MSFT MICROSOFT CORP | Mason Mark | Director | Other | $0 |
| Feb 24 | C CITIGROUP INC | Mason Mark | Insider | Sell | $416.0K |
| Feb 3 | MSFT MICROSOFT CORP | Mason Mark | Director | Grant | $0 |
| Jan 20 | C CITIGROUP INC | Mason Mark | Insider | Other | $0 |
| Dec 5 | MSFT MICROSOFT CORP | Mason Mark | Director | Grant | $0 |
| Sep 12 | MSFT MICROSOFT CORP | Mason Mark | Director | Grant | $0 |
| Jun 11 | MSFT MICROSOFT CORP | Mason Mark | Director | Grant | $0 |
8 filings