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Insider Trading Intelligence
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MC

Martina Cheung

SPGI
PRESIDENT, MARKET INTELLIGENCE · S&P GLOBAL INC. · CIK 0001657890
FILING MIX · LIFETIME37%/63%
BUYS
40
SELLS
68
TOTAL VALUE
$29.00M
COMPANIES
1
ACTIVE SINCE
Dec 2019
HOLDINGS NOW
27,518
AVG SELL PX
$430.48
TRADE KIND
SHOWING 108 / 108
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
10 backtested trades · 8 horizons · 9 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Martina Cheung, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d10+0.00%+1.86%+3.93%-2.07%-1.80%—
14d10+10.00%+2.28%+5.88%-3.60%-3.73%—
30d10+10.00%+4.24%+4.41%+0.75%+2.62%—
60d10+20.00%-1.06%+3.86%-4.92%-3.89%—
90d10(1 pending)+44.44%-3.54%+5.17%-8.71%-9.11%—
180d10(1 pending)+44.44%+1.56%+12.35%-10.78%-7.58%—
1y10(1 pending)+11.11%+12.98%+21.12%-8.13%-6.11%—
2y10(6 pending)+0.00%+14.29%+29.17%-14.88%-16.81%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
SPGI · 27,518 shares · as of Apr 29, 2026
07,86615,73123,59731,4622020202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2019
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 40 buys / 68 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
2,322$429.93$998.3K27,518Apr 29, 2026May 1, 2026 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
10,358——10,358Mar 1, 2026Mar 3, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
6,266$418.27$2.62M25,196Feb 24, 2026Feb 26, 2026 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
12,273——31,462Feb 24, 2026Feb 26, 2026 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
1,665$522.59$870.1K20,029Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
312$522.59$163.0K18,364Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
864$522.59$451.5K18,676Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
840$522.59$439.0K19,189Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
373$522.59$194.9K17,812Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
982——0Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
982$522.59$513.2K18,185Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
864——891Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
1,665——3,381Dec 31, 2025Jan 5, 2026 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
1,192$516.81$616.0K9,057Mar 4, 2025Mar 6, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
8,496$516.81$4.39M17,203Mar 4, 2025Mar 6, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
16,642——25,699Mar 4, 2025Mar 6, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,334——10,249Mar 4, 2025Mar 6, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
5,046——5,046Mar 1, 2025Mar 4, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
325$498.03$161.9K6,854Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
850——0Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
864$498.03$430.3K8,326Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
952——982Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
952$498.03$474.1K7,806Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
864——1,755Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
411$498.03$204.7K7,915Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALE
CEO & President
344$498.03$171.3K7,462Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
CEO & President
850$498.03$423.3K7,179Dec 31, 2024Jan 3, 2025 ↗View →
SPGI
S&P GLOBAL INC.
SALEGRANT
Gift
200——6,329Aug 9, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
403$482.10$194.3K12,451Aug 7, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
1,732$486.60$842.8K6,529Aug 7, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
2,574$485.15$1.25M8,261Aug 7, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
471$480.84$226.5K12,854Aug 7, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
1,616$483.73$781.7K10,835Aug 7, 2024Aug 9, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
1,577$422.31$666.0K13,325Mar 5, 2024Mar 7, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
3,088——14,902Mar 5, 2024Mar 7, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,619——2,619Mar 1, 2024Mar 5, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
952——1,934Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
704$440.52$310.1K10,985Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
274$440.52$120.7K10,711Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
952$440.52$419.4K12,189Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
823$440.52$362.5K11,534Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
823——850Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
297$440.52$130.8K11,237Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
375$440.52$165.2K11,814Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
704——0Dec 31, 2023Jan 3, 2024 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,886——2,886Mar 1, 2023Mar 3, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
2,221$341.20$757.8K10,281Feb 28, 2023Mar 2, 2023 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
4,548——12,502Feb 28, 2023Mar 2, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALEGRANT
Gift
124——7,954Feb 15, 2023Feb 21, 2023 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
762$334.94$255.2K7,545Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
682——704Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
762——0Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
823——1,673Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
299$334.94$100.1K7,246Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
246$334.94$82.4K7,682Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
297$334.94$99.5K8,208Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
682$334.94$228.4K7,928Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, S&P Global Ratings
823$334.94$275.7K8,505Dec 31, 2022Jan 4, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
3,000$385.78$1.16M6,783Aug 11, 2022Aug 12, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALEGRANT
Gift
130——8,078Mar 11, 2022Feb 21, 2023 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, S&P Global Ratings
3,870$381.28$1.48M9,783Mar 10, 2022Mar 14, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
4,025$390.58$1.57M13,653Mar 1, 2022Mar 3, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
7,324——17,678Mar 1, 2022Mar 3, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,496——2,496Mar 1, 2022Mar 3, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
314$471.93$148.2K9,962Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
682$471.93$321.9K10,644Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
739——762Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
244$471.93$115.2K9,537Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
539$471.93$254.4K9,781Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
739$471.93$348.8K10,276Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
682——1,386Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
290$471.93$136.9K10,354Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
539——0Dec 31, 2021Jan 4, 2022 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,068——2,068Apr 1, 2021Apr 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,145——10,156Mar 2, 2021Mar 4, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
914$332.94$304.3K9,242Mar 2, 2021Mar 4, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
210$328.73$69.0K7,888Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
523$328.73$171.9K8,098Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
283$328.73$93.0K7,575Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
739$328.73$242.9K7,858Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
96$328.73$31.6K8,011Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
219$328.73$72.0K8,107Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
739——1,501Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
219——0Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
523——539Dec 31, 2020Jan 5, 2021 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
1,255$51.55$64.7K8,506Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
1,539——0Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
998$354.03$353.3K8,278Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
769$354.03$272.2K7,737Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
1,539$77.81$119.7K9,276Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
633$352.28$223.0K7,884Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
432$354.03$152.9K8,517Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
671$74.07$49.7K8,949Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
1,255——0Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
671——0Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
765$354.36$271.1K7,119Jul 30, 2020Aug 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,240——2,240Apr 1, 2020Apr 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
828$280.14$232.0K7,251Mar 3, 2020Mar 5, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASEGRANT
Stock grant
2,164——8,079Mar 3, 2020Mar 5, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
87$273.05$23.8K5,476Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
198——0Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
523——1,062Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
93$273.05$25.4K5,595Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
212$273.05$57.9K5,688Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
212——219Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
523$273.05$142.8K6,118Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
SALE
President, Market Intelligence
203$273.05$55.4K5,915Dec 31, 2019Jan 3, 2020 ↗View →
SPGI
S&P GLOBAL INC.
PURCHASE
President, Market Intelligence
198$273.05$54.1K5,563Dec 31, 2019Jan 3, 2020 ↗View →
Other insiders · SPGI
Loading peer insiders…
About this filer
CIK 0001657890
ROLE
President, Market Intelligence
PRIMARY
SPGI
COMPANIES
1
ACTIVE SINCE
Dec 2019
MARKETPEEL · /INSIDER/0001657890DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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