Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

S&P Global Inc.

SPGI · NYSE · CIK 0000064040 · Industrials · Financial Data & Stock Exchanges

INSIDER SIGNAL

65.0 / 100

3 buyers · 3 purchase transaction lines · $2.6M gross purchase

WHY THIS SIGNAL?

Buyer breadthModerate
Purchase sizeStrong
RoleModerate
RecencyLow
ConvictionStrong
Score anatomy

Each bar shows the contribution to the current score; the weights and formula stay unchanged.

Cluster+21.0 / 35
Purchase size+20.4 / 25
Role+13.0 / 20
Recency+0.6 / 10
Conviction+10.0 / 10

What is holding the score back?

  • ⚠ Cluster breadth is moderate · 3 insider(s), not 4+
  • ⚠ Role scores low · most senior buyer: CEO, S&P Dow Jones Indices (CEO, chair and 10% owners score lowest)
  • ⚠ Purchase activity is becoming less recent

Purchase-size comments are relative to the model scale. Average daily volume is a separate market-context diagnostic.

US-v1.2 ranks qualifying equity purchases under the current 180-day rules. The score is a research priority, not a return forecast or probability. Backtests have not shown that a higher US score is followed by better returns.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Thomas Darren RobertCo-Head, Market Intelligence
○○
Ganesan GirishEVP, Chief People Officer
○○
Clay Catherine RCEO, S&P Dow Jones Indices
●
Moritz Robert Edward Jr.Director
●
CHEUNG MARTINACEO & President
●
● Purchase▼ Sale○ Other

—

Purchase breadth & concentration

QUALIFYING BUYERS3
PURCHASE CONCENTRATION42%Largest buyer: Clay Catherine R · $1.1M
CLUSTER BUYING · 15D3 insidersPeak activity: 2026-04-29–2026-05-01

Roles in the peak window: CEO & President, CEO, S&P Dow Jones Indices, Director. Concentration uses priced qualifying P lines only and does not change the saved score.

SIGNAL HISTORY

65.0 / 100

Latest recorded score

→ +0.0 ptsversus the previous recorded snapshot
  1. 65.1
  2. 65.1
  3. 65.1
  4. 65.0
  5. 65.0

Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.

Recent Form 4 activity

6Purchases
0Sales
99Other Form 4 lines
33SEC filings · 365 days
BUYING3 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER4 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot detected in parsed evidence

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
-0.6%
3M
-6.9%
6M
+3.8%
12M
-10.6%

Volatility & liquidity

Volatility
27.3%
Beta
—
Avg daily value
USD 782.3M

Valuation

Market cap
USD 120.2B
P/E
26.9×

Fundamentals

Profit margin
29.2%
ROE
14.4%
Industry
Financial Data & Stock Exchanges

Market data

Price data up to: 2026-10-11 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, Profit margin, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-07-24 · Status: PASS

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
6,457,167
Previous report
6,576,789
Avg daily volume
1,902,212
Days to cover
3.4

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2026-05-01Clay Catherine RPurchase (P)Common Stock2,500USD 431.39USD 1,078,475SEC filing ↗
2026-04-30Moritz Robert Edward Jr.Purchase (P)Common Stock1,152USD 434.03USD 500,003SEC filing ↗
2026-04-29CHEUNG MARTINAPurchase (P)Common Stock2,322USD 429.93USD 998,297SEC filing ↗
2026-02-11Joly HubertPurchase (P)Common Stock2,500USD 398.98USD 997,459SEC filing ↗
2025-12-10Eager William WPurchase (P)Common Stock12USD 493.40USD 5,965SEC filing ↗
2025-09-10Eager William WPurchase (P)Common Stock11USD 544.30USD 5,955SEC filing ↗

Form 4 evidence

105 transaction lines in the latest 365-day window; 845 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01Ganesan GirishOption exercise / conversion (M)Common Stock186USD 0.00USD 0SEC filing ↗
2026-10-01Ganesan GirishTax withholding (F)Common Stock103USD 388.16USD 39,980SEC filing ↗
2026-08-01Thomas Darren RobertOption exercise / conversion (M)Common Stock558USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-01Ganesan GirishOption exercise / conversion (M)Common Stock186USD 0.00USD 0SEC filing ↗
2026-10-01Ganesan GirishTax withholding (F)Common Stock103USD 388.16USD 39,980SEC filing ↗
2026-08-01Thomas Darren RobertOption exercise / conversion (M)Common Stock558USD 0.00USD 0SEC filing ↗
2026-08-01Thomas Darren RobertTax withholding (F)Common Stock227USD 411.93USD 93,508SEC filing ↗
2026-05-01Clay Catherine RPurchase (P)Common Stock2,500USD 431.39USD 1,078,475SEC filing ↗
2026-04-30Moritz Robert Edward Jr.Purchase (P)Common Stock1,152USD 434.03USD 500,003SEC filing ↗
2026-04-29CHEUNG MARTINAPurchase (P)Common Stock2,322USD 429.93USD 998,297SEC filing ↗
2026-04-01Craig ChristopherOption exercise / conversion (M)Common Stock1,480USD 425.17USD 629,252SEC filing ↗
2026-04-01Craig ChristopherTax withholding (F)Common Stock756USD 425.17USD 321,429SEC filing ↗
2026-03-01Aboaf Eric W.Option exercise / conversion (M)Common Stock1,091USD 441.88USD 482,091SEC filing ↗
2026-03-01Aboaf Eric W.Tax withholding (F)Common Stock479USD 441.88USD 211,661SEC filing ↗
2026-02-24Twomey ChristinaTax withholding (F)Common Stock191USD 418.27USD 79,890SEC filing ↗
2026-02-24Twomey ChristinaAward / grant (A)Common Stock546USD 0.00USD 0SEC filing ↗
2026-02-24Saha SaugataTax withholding (F)Common Stock3,849USD 418.27USD 1,609,921SEC filing ↗
2026-02-24Saha SaugataAward / grant (A)Common Stock7,551USD 0.00USD 0SEC filing ↗
2026-02-24Moore SallyTax withholding (F)Common Stock1,775USD 418.27USD 742,429SEC filing ↗
2026-02-24Moore SallyAward / grant (A)Common Stock3,775USD 0.00USD 0SEC filing ↗
2026-02-24Le Pallec YannTax withholding (F)Common Stock902USD 418.27USD 377,280SEC filing ↗
2026-02-24Le Pallec YannAward / grant (A)Common Stock1,698USD 0.00USD 0SEC filing ↗
2026-02-24Kemps Steven JTax withholding (F)Common Stock2,939USD 418.27USD 1,229,296SEC filing ↗
2026-02-24Kemps Steven JAward / grant (A)Common Stock7,551USD 0.00USD 0SEC filing ↗
2026-02-24Ganesan GirishTax withholding (F)Common Stock495USD 418.27USD 207,044SEC filing ↗
2026-02-24Ganesan GirishAward / grant (A)Common Stock1,226USD 0.00USD 0SEC filing ↗
2026-02-24Ernsberger David PTax withholding (F)Common Stock709USD 418.27USD 296,553SEC filing ↗
2026-02-24Ernsberger David PAward / grant (A)Common Stock1,508USD 0.00USD 0SEC filing ↗
2026-02-24Eager William WTax withholding (F)Common Stock4,935USD 418.27USD 2,064,162SEC filing ↗
2026-02-24Eager William WAward / grant (A)Common Stock10,939USD 0.00USD 0SEC filing ↗
2026-02-24Craig ChristopherTax withholding (F)Common Stock583USD 418.27USD 243,851SEC filing ↗
2026-02-24Craig ChristopherAward / grant (A)Common Stock1,508USD 0.00USD 0SEC filing ↗
2026-02-24CHEUNG MARTINATax withholding (F)Common Stock6,266USD 418.27USD 2,620,880SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerSPGI
CIK0000064040
SectorIndustrials
IndustryFinancial Data & Stock Exchanges Yahoo Finance
SEC SIC7320 Services-Consumer Credit Reporting, Collection Agencies
ExchangeNYSE

Data coverage

Local Form 4 history845 transaction lines from 2020-03-03 to 2026-10-01
7 P purchase lines · 152 S sale lines · 686 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.