// insider-profile
CHEUNG MARTINA
// activity-summary
Recent insider activity is bullish. Over the last 30 days, 1 insider purchased shares (net $998K). Buying was led by CHEUNG MARTINA.
// track-record
$998K
Total purchased
$3.3M
Total sold
6
1B · 5S transactions
Net seller
Overall direction
Most active in
Avg buy vs sell price
Average prices across open-market transactions in this dataset.
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 29, 2026 | CHEUNG MARTINA | SPGI | Purchase | 2,322 | $429.93 | $998K |
| Mar 1, 2026 | CHEUNG MARTINA | SPGI | Award | 10,358 | $0.00 | $0K |
| Feb 24, 2026 | CHEUNG MARTINA | SPGI | Award | 12,273 | $0.00 | $0K |
| Feb 24, 2026 | CHEUNG MARTINA | SPGI | Tax Withholding | 6,266 | $418.27 | $2.62M |
| Dec 31, 2025 | CHEUNG MARTINA | SPGI | Option Exercise | 982 | $522.59 | $513K |
40 more transactions hidden
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