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

MOSAIC CO

MOS · NYSE · CIK 0001285785 · Basic Materials · Agricultural Inputs

INSIDER SIGNAL

No active buy signal

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

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

Last qualifying purchase2025-11-11 · Kuzenko Jody Lynne · $17.5K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesLow
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.

Insider activity timeline

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

AprMayJunJulAugSepOct
Little Sonya CDirector
○○
Kuzenko Jody LynneDirector
○
Shanahan Kathleen MDirector
○
Gitzel Timothy S.Director
○
Watkins Gretchen HDirector
○
Koenig Emery N.Director
○
● Purchase▼ Sale○ Other

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

Purchase breadth, concentration & cluster buying

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

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: 2025-11-11 · Kuzenko Jody Lynne.

Recent Form 4 activity

1Purchases
1Sales
32Other Form 4 lines
21SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING1 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
29,994,221
Previous report
30,890,497
Avg daily volume
7,922,612
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
2025-11-11Kuzenko Jody LynnePurchase (P)Common Stock685USD 25.53USD 17,488SEC filing ↗
2022-05-06EBEL GREGORY LPurchase (P)Common Stock15,600USD 63.49USD 990,444SEC filing ↗
2022-05-06EBEL GREGORY LPurchase (P)Common Stock15,600USD 63.49USD 990,444SEC filing ↗
2020-03-17Isaacson Mark J.Purchase (P)Common Stock1,000USD 9.67USD 9,670SEC filing ↗
2020-03-16Bernardes OscarPurchase (P)Common Stock5,000USD 9.96USD 49,800SEC filing ↗
2020-03-13Pires Luciano SianiPurchase (P)Common Stock10,000USD 9.43USD 94,300SEC filing ↗
2020-03-09Bodine Bruce M.Purchase (P)Common Stock5,500USD 13.60USD 74,800SEC filing ↗
2020-03-09O'Rourke James CalvinPurchase (P)Common Stock15,000USD 13.43USD 201,450SEC filing ↗
2020-03-09Isaacson Mark J.Purchase (P)Common Stock1,000USD 12.81USD 12,810SEC filing ↗

Form 4 evidence

34 transaction lines in the latest 365-day window; 326 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-23Little Sonya CAward / grant (A)Common Stock65USD 24.73USD 1,607SEC filing ↗
2026-08-19Precourt Walter F. IIISale (S)Common Stock23,000USD 22.12USD 508,760SEC filing ↗
2026-05-28Watkins Gretchen HOption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (28 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-23Little Sonya CAward / grant (A)Common Stock65USD 24.73USD 1,607SEC filing ↗
2026-08-19Precourt Walter F. IIISale (S)Common Stock23,000USD 22.12USD 508,760SEC filing ↗
2026-05-28Watkins Gretchen HOption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28WESTBROOK KELVIN ROption exercise / conversion (M)Common Stock2,437USD 0.00USD 0SEC filing ↗
2026-05-28Teixeira Joao Roberto GoncalvesOption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28Shanahan Kathleen MOption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28Seaton David ThomasOption exercise / conversion (M)Common Stock3,167USD 0.00USD 0SEC filing ↗
2026-05-28Little Sonya COption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28Kuzenko Jody LynneOption exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28Koenig Emery N.Option exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28Gitzel Timothy S.Option exercise / conversion (M)Common Stock4,873USD 0.00USD 0SEC filing ↗
2026-05-28EBEL GREGORY LOption exercise / conversion (M)Common Stock7,310USD 0.00USD 0SEC filing ↗
2026-05-28BEEBE CHERYL KOption exercise / conversion (M)Common Stock2,437USD 0.00USD 0SEC filing ↗
2026-03-09Wang YijunOption exercise / conversion (M)Common Stock10,824USD 0.00USD 0SEC filing ↗
2026-03-09Wang YijunTax withholding (F)Common Stock4,406USD 26.92USD 118,610SEC filing ↗
2026-03-09Swager Karen AOption exercise / conversion (M)Common Stock17,319USD 0.00USD 0SEC filing ↗
2026-03-09Swager Karen ATax withholding (F)Common Stock6,087USD 26.92USD 163,862SEC filing ↗
2026-03-09Precourt Walter F. IIIOption exercise / conversion (M)Common Stock17,319USD 7.99USD 138,315SEC filing ↗
2026-03-09Precourt Walter F. IIITax withholding (F)Common Stock6,667USD 26.92USD 179,476SEC filing ↗
2026-03-09Flugel Russell AOption exercise / conversion (M)Common Stock5,545USD 0.00USD 0SEC filing ↗
2026-03-09Flugel Russell ATax withholding (F)Common Stock2,384USD 26.92USD 64,177SEC filing ↗
2026-03-09Bodine Bruce M.Option exercise / conversion (M)Common Stock19,484USD 0.00USD 0SEC filing ↗
2026-03-09Bodine Bruce M.Tax withholding (F)Common Stock7,668USD 26.92USD 206,423SEC filing ↗
2026-03-09Bauer Philip EugeneOption exercise / conversion (M)Common Stock10,824USD 0.00USD 0SEC filing ↗
2026-03-09Bauer Philip EugeneTax withholding (F)Common Stock4,260USD 26.92USD 114,679SEC filing ↗
2026-01-05Bauer Philip EugeneTax withholding (F)Common Stock1,739USD 25.02USD 43,510SEC filing ↗
2026-01-02Bauer Philip EugeneOption exercise / conversion (M)Common Stock5,865USD 0.00USD 0SEC filing ↗
2025-11-11Kuzenko Jody LynnePurchase (P)Common Stock685USD 25.53USD 17,488SEC 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 · —
TickerMOS
CIK0001285785
SectorBasic Materials
IndustryAgricultural Inputs Yahoo Finance
SEC SIC2870 Agricultural Chemicals
ExchangeNYSE

Data coverage

Local Form 4 history326 transaction lines from 2020-03-02 to 2026-09-23
9 P purchase lines · 31 S sale lines · 286 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.