Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-19 · Built: 2026-10-19 · 中文

← United States · Coverage record

US · SEC FORM 4

Celanese Corp

CE · NYSE · CIK 0001306830 · Basic Materials · Chemicals

INSIDER SIGNAL

60.3 / 100

3 buyers · 5 purchase transaction lines · $230.1K gross purchase

WHY THIS SIGNAL?

Buyer breadthModerate
Purchase sizeLow
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+10.9 / 25
Role+15.0 / 20
Recency+3.3 / 10
Conviction+10.0 / 10

What is holding the score back?

  • ⚠ Cluster breadth is moderate · 3 insider(s), not 4+
  • ⚠ Purchase size is modest relative to the model scale
  • ⚠ Purchase activity is becoming less recent
  • ✓ Role scores high · most senior buyer: SVP & CFO

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.

Purchase breadth & concentration

QUALIFYING BUYERS3
PURCHASE CONCENTRATION46%Largest buyer: Kyrish Chuck · $104.7K
CLUSTER BUYING · 15D3 insidersPeak activity: 2026-08-11–2026-08-14

Roles in the peak window: SVP & CFO, SVP & GC, SVP - Acetyls. Concentration uses priced qualifying P lines only and does not change the saved score.

Insider activity timeline

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

AprMayJunJulAugSepOct
Rucker Kim K.W.Director
○○
Kuehn Christopher JDirector
○○
Koenig MichaelDirector
○○
Kissire Deborah J.Director
○○
GALANTE EDWARD GDirector
○○
Noonan Anne PDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 6 additional owner(s) remain in Form 4 evidence.

SIGNAL HISTORY

60.3 / 100

Latest recorded score

↑ +0.1 ptsversus the previous recorded snapshot
  1. 60.6
  2. 60.5
  3. 60.4
  4. 60.2
  5. 60.3

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

Recent Form 4 activity

7Purchases
0Sales
33Other Form 4 lines
29SEC filings · 365 days
BUYING5 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER14 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

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
-1.5%
3M
-6.1%
6M
-28.7%
12M
+5.6%

Volatility & liquidity

Volatility
59.7%
Beta
—
Avg daily value
USD 81.5M

Valuation

Market cap
USD 4.9B
P/E
—

Fundamentals

Profit margin
-12.2%
ROE
-28.8%
Industry
Chemicals

Market data

Price data up to: 2026-10-11 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, 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: 2026-08-03 · Status: PASS

Short interest

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

Shares short
6,376,881
Previous report
7,024,523
Avg daily volume
2,148,033
Days to cover
3.0

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
2026-08-14Kyrish ChuckPurchase (P)Common Stock2,300USD 45.52USD 104,701SEC filing ↗
2026-08-11Duffie Ashley BPurchase (P)Common Stock600USD 45.60USD 27,360SEC filing ↗
2026-08-11Murray Mark ChristopherPurchase (P)Common Stock2,153USD 45.52USD 98,005SEC filing ↗
2025-12-10Richardson Scott APurchase (P)Common Stock3,800USD 41.59USD 158,042SEC filing ↗
2025-12-09Kyrish ChuckPurchase (P)Common Stock5,000USD 41.03USD 205,150SEC filing ↗
2025-09-08Go TimothyPurchase (P)Common Stock1,039USD 46.25USD 48,056SEC filing ↗
2025-08-14Sutton Scott McDougaldPurchase (P)Common Stock2,000USD 40.89USD 81,780SEC filing ↗
2025-08-14Murray Mark ChristopherPurchase (P)Common Stock2,017USD 41.83USD 84,371SEC filing ↗
2025-08-14MOORTHY GANESHPurchase (P)Common Stock1,000USD 40.94USD 40,940SEC filing ↗
2025-08-14GALANTE EDWARD GPurchase (P)Common Stock2,400USD 41.27USD 99,048SEC filing ↗
2025-05-23Murray Mark ChristopherPurchase (P)Common Stock1,479USD 52.18USD 77,174SEC filing ↗
2025-03-12MOORTHY GANESHPurchase (P)Common Stock1,000USD 53.29USD 53,290SEC filing ↗
2025-03-07Sutton Scott McDougaldPurchase (P)Common Stock7,450USD 54.65USD 407,142SEC filing ↗
2025-03-07Murray Mark ChristopherPurchase (P)Common Stock2,353USD 54.45USD 128,121SEC filing ↗
2025-03-07MOORTHY GANESHPurchase (P)Common Stock1,000USD 54.67USD 54,670SEC filing ↗

Form 4 evidence

40 transaction lines in the latest 365-day window; 287 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-14Kyrish ChuckPurchase (P)Common Stock2,300USD 45.52USD 104,701SEC filing ↗
2026-08-11Duffie Ashley BPurchase (P)Common Stock600USD 45.60USD 27,360SEC filing ↗
2026-08-11Murray Mark ChristopherPurchase (P)Common Stock2,153USD 45.52USD 98,005SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-14Kyrish ChuckPurchase (P)Common Stock2,300USD 45.52USD 104,701SEC filing ↗
2026-08-11Duffie Ashley BPurchase (P)Common Stock600USD 45.60USD 27,360SEC filing ↗
2026-08-11Murray Mark ChristopherPurchase (P)Common Stock2,153USD 45.52USD 98,005SEC filing ↗
2026-08-10GALANTE EDWARD GAward / grant (A)Common Stock1,930USD 0.00USD 0SEC filing ↗
2026-05-11Rucker Kim K.W.Award / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11Noonan Anne PAward / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11MOORTHY GANESHAward / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11Kuehn Christopher JAward / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11Koenig MichaelAward / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11Kissire Deborah J.Award / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11Hill KathrynAward / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-11GALANTE EDWARD GAward / grant (A)Common Stock4,676USD 0.00USD 0SEC filing ↗
2026-05-11Chinn Bruce E.Award / grant (A)Common Stock2,975USD 0.00USD 0SEC filing ↗
2026-05-09Rucker Kim K.W.D (D)Common Stock3,376USD —USD —SEC filing ↗
2026-05-09Kuehn Christopher JD (D)Common Stock3,376USD —USD —SEC filing ↗
2026-05-09Koenig MichaelTax withholding (F)Common Stock1,013USD 57.51USD 58,258SEC filing ↗
2026-05-09Kissire Deborah J.D (D)Common Stock3,376USD —USD —SEC filing ↗
2026-02-27Richardson Scott AAward / grant (A)Common Stock50,623USD 0.00USD 0SEC filing ↗
2026-02-27Murray Mark ChristopherAward / grant (A)Common Stock10,431USD 0.00USD 0SEC filing ↗
2026-02-27McGilvray Aaron MAward / grant (A)Common Stock1,687USD 0.00USD 0SEC filing ↗
2026-02-27Kyrish ChuckAward / grant (A)Common Stock15,678USD 0.00USD 0SEC filing ↗
2026-02-27Elliott Todd LAward / grant (A)Common Stock12,579USD 0.00USD 0SEC filing ↗
2026-02-27Duffie Ashley BAward / grant (A)Common Stock10,431USD 0.00USD 0SEC filing ↗
2026-02-15Richardson Scott ATax withholding (F)Common Stock989USD 59.12USD 58,470SEC filing ↗
2026-02-15Richardson Scott AAward / grant (A)Common Stock3,336USD 0.00USD 0SEC filing ↗
2026-02-15Murray Mark ChristopherTax withholding (F)Common Stock357USD 59.12USD 21,106SEC filing ↗
2026-02-15Murray Mark ChristopherAward / grant (A)Common Stock1,205USD 0.00USD 0SEC filing ↗
2026-02-15McGilvray Aaron MTax withholding (F)Common Stock188USD 59.12USD 11,115SEC filing ↗
2026-02-15McGilvray Aaron MAward / grant (A)Common Stock173USD 0.00USD 0SEC filing ↗
2026-02-15Kyrish ChuckTax withholding (F)Common Stock179USD 59.12USD 10,582SEC 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 date2026-10-19
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerCE
CIK0001306830
SectorBasic Materials
IndustryChemicals Yahoo Finance
SEC SIC2820 Plastic Material, Synth Resin/Rubber, Cellulos (No Glass)
ExchangeNYSE

Data coverage

Local Form 4 history287 transaction lines from 2020-01-19 to 2026-08-14
25 P purchase lines · 17 S sale lines · 245 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.