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

CF Industries Holdings, Inc.

CF · NYSE · CIK 0001324404 · Basic Materials · Agricultural Inputs

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

12 Form 4 transaction lines observed in the same window
0 sales · 12 option, withholding, award, gift or other lines

Last qualifying purchase2021-02-26 · White Celso L. · $245

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

Insider activity timeline

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

AprMayJunJulAugSepOct
Scribner AndrewEVP and CFO
○
Williams Trevor LeighSVP, Manufacturing & Dist'n
○
White Celso L.Director
○
Wagler Theresa EDirector
○
TOELLE MICHAELDirector
○
Noonan Anne PDirector
○
● Purchase▼ Sale○ Other

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

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2021-02-26 · White Celso L..

Recent Form 4 activity

0Purchases
36Sales
63Other Form 4 lines
60SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER12 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 has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

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

Shares short
9,980,702
Previous report
9,773,355
Avg daily volume
2,604,298
Days to cover
3.8

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
2021-02-26White Celso L.Purchase (P)Common Stock, par value $0.01 per share5USD 47.95USD 245SEC filing ↗
2020-11-24White Celso L.Purchase (P)Common Stock, par value $0.01 per share815USD 38.03USD 30,997SEC filing ↗

Form 4 evidence

99 transaction lines in the latest 365-day window; 598 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-05-26Scribner AndrewAward / grant (A)Common stock, par value $0.01 per share6,464USD 0.00USD 0SEC filing ↗
2026-04-28Williams Trevor LeighAward / grant (A)Common stock, par value $0.01 per share4,184USD 0.00USD 0SEC filing ↗
2026-04-28White Celso L.Award / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-05-26Scribner AndrewAward / grant (A)Common stock, par value $0.01 per share6,464USD 0.00USD 0SEC filing ↗
2026-04-28Williams Trevor LeighAward / grant (A)Common stock, par value $0.01 per share4,184USD 0.00USD 0SEC filing ↗
2026-04-28White Celso L.Award / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28Wagler Theresa EAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28TOELLE MICHAELAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28Noonan Anne PAward / grant (A)Common Stock, par value $0.01 per share2,208USD 0.00USD 0SEC filing ↗
2026-04-28Madrazo Yris JesusAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28Ellerbusch Susan AAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28EAVES JOHN WAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28DeHaas Deborah LAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28Ahmed JavedAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-04-28ARZBAECHER ROBERT CAward / grant (A)Common Stock, par value $0.01 per share1,390USD 0.00USD 0SEC filing ↗
2026-03-17Mayer Erik M.Sale (S)Common stock, par value $0.01 per share1,500USD 124.69USD 187,035SEC filing ↗
2026-03-17Hoker Richard ASale (S)Common stock, par value $0.01 per share3,499USD 125.38USD 438,705SEC filing ↗
2026-03-17Frost Bert ASale (S)Common stock, par value $0.01 per share6,000USD 126.00USD 756,000SEC filing ↗
2026-03-17Will W AnthonyGift (G)Common stock, par value $0.01 per share17,654USD 0.00USD 0SEC filing ↗
2026-03-15Will W AnthonyD (D)Common stock, par value $0.01 per share33,155USD 0.00USD 0SEC filing ↗
2026-03-15Will W AnthonyAward / grant (A)Common stock, par value $0.01 per share96,858USD 0.00USD 0SEC filing ↗
2026-03-13Will W AnthonySale (S)Common stock, par value $0.01 per share53,026USD 130.83USD 6,937,459SEC filing ↗
2026-03-12Menzel Susan LSale (S)Common stock, par value $0.01 per share18,041USD 136.06USD 2,454,658SEC filing ↗
2026-03-12Frost Bert ASale (S)Common stock, par value $0.01 per share6,250USD 136.69USD 854,312SEC filing ↗
2026-03-11Will W AnthonySale (S)Common stock, par value $0.01 per share28,625USD 118.64USD 3,396,070SEC filing ↗
2026-03-09Frost Bert ASale (S)Common stock, par value $0.01 per share5,534USD 116.21USD 643,106SEC filing ↗
2026-03-06McGrane Michael PatrickSale (S)Common stock, par value $0.01 per share3,666USD 116.50USD 427,089SEC filing ↗
2026-03-06Mayer Erik M.Sale (S)Common stock, par value $0.01 per share2,200USD 116.25USD 255,750SEC filing ↗
2026-03-06Frost Bert ASale (S)Common stock, par value $0.01 per share10,000USD 119.01USD 1,190,100SEC filing ↗
2026-03-05Will W AnthonySale (S)Common stock, par value $0.01 per share57,364USD 109.35USD 6,272,753SEC filing ↗
2026-03-05Menzel Susan LSale (S)Common stock, par value $0.01 per share7,200USD 111.00USD 799,200SEC filing ↗
2026-03-05Malik Ashraf KSale (S)Common stock, par value $0.01 per share2,439USD 111.00USD 270,729SEC filing ↗
2026-03-05Hoker Richard ASale (S)Common stock, par value $0.01 per share6,184USD 109.33USD 676,097SEC 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 · —
TickerCF
CIK0001324404
SectorBasic Materials
IndustryAgricultural Inputs Yahoo Finance
SEC SIC2870 Agricultural Chemicals
ExchangeNYSE

Data coverage

Local Form 4 history598 transaction lines from 2020-01-02 to 2026-05-26
2 P purchase lines · 139 S sale lines · 457 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.