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

GATX CORP

GATX · NYSE · CIK 0000040211 · Industrials · Rental & Leasing Services

INSIDER SIGNAL

No active buy signal

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

43 Form 4 transaction lines observed in the same window
10 sales · 33 option, withholding, award, gift or other lines

Last qualifying purchase2024-10-10 · STATE FARM MUTUAL AUTOMOBILE INSURANCE CO · $1.8M

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
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
Phillips GeoffreySr. VP, Operations
○○○▼
YOVOVICH PAUL GDirector
○○○
WETHERBEE ROBERT SDirector
○○○
Stanley Adam L.Director
○○○
REAM JAMES BDirector
○○○
Holmes John McClain IIIDirector
○○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 8 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: 2024-10-10 · STATE FARM MUTUAL AUTOMOBILE INSURANCE CO.

Recent Form 4 activity

0Purchases
16Sales
61Other Form 4 lines
56SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING10 sale line(s) · context only
OTHER33 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
2,183,974
Previous report
2,296,499
Avg daily volume
304,774
Days to cover
7.2

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
2024-10-10STATE FARM MUTUAL AUTOMOBILE INSURANCE COPurchase (P)Common Stock13,840USD 132.81USD 1,838,090SEC filing ↗
2024-10-09STATE FARM MUTUAL AUTOMOBILE INSURANCE COPurchase (P)Common Stock8,984USD 133.65USD 1,200,712SEC filing ↗
2024-10-09STATE FARM MUTUAL AUTOMOBILE INSURANCE COPurchase (P)Common Stock8,984USD 133.65USD 1,200,712SEC filing ↗
2024-10-08STATE FARM MUTUAL AUTOMOBILE INSURANCE COPurchase (P)Common Stock14,722USD 133.27USD 1,962,001SEC filing ↗
2024-10-08STATE FARM MUTUAL AUTOMOBILE INSURANCE COPurchase (P)Common Stock14,722USD 133.27USD 1,962,001SEC filing ↗

Form 4 evidence

77 transaction lines in the latest 365-day window; 673 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-11Phillips GeoffreySale (S)Common Stock2,500USD 177.60USD 443,992SEC filing ↗
2026-09-11Phillips GeoffreyOption exercise / conversion (M)Common Stock2,500USD 77.07USD 192,675SEC filing ↗
2026-09-03Phillips GeoffreyGift (G)Common Stock6,472USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-11Phillips GeoffreySale (S)Common Stock2,500USD 177.60USD 443,992SEC filing ↗
2026-09-11Phillips GeoffreyOption exercise / conversion (M)Common Stock2,500USD 77.07USD 192,675SEC filing ↗
2026-09-03Phillips GeoffreyGift (G)Common Stock6,472USD 0.00USD 0SEC filing ↗
2026-08-26Doygun ErenSale (S)Common Stock1,000USD 179.52USD 179,520SEC filing ↗
2026-08-26Doygun ErenOption exercise / conversion (M)Common Stock1,000USD 77.07USD 77,070SEC filing ↗
2026-08-15Sbragia JohnTax withholding (F)Common Stock47USD 179.63USD 8,443SEC filing ↗
2026-08-15Phillips GeoffreyTax withholding (F)Common Stock70USD 179.63USD 12,574SEC filing ↗
2026-08-15Hillesland KevinTax withholding (F)Common Stock70USD 179.63USD 12,574SEC filing ↗
2026-08-14Sbragia JohnSale (S)Common Stock1,900USD 180.40USD 342,760SEC filing ↗
2026-08-14Sbragia JohnOption exercise / conversion (M)Common Stock1,900USD 77.07USD 146,433SEC filing ↗
2026-08-05Ellman Thomas A.Sale (S)Common Stock18,200USD 180.08USD 3,277,376SEC filing ↗
2026-08-05Ellman Thomas A.Option exercise / conversion (M)Common Stock18,200USD 77.07USD 1,402,674SEC filing ↗
2026-08-03YOVOVICH PAUL GAward / grant (A)Common Stock130USD 177.91USD 23,128SEC filing ↗
2026-08-03WETHERBEE ROBERT SAward / grant (A)Common Stock130USD 177.91USD 23,128SEC filing ↗
2026-08-03Stanley Adam L.Award / grant (A)Common Stock28USD 177.91USD 4,981SEC filing ↗
2026-08-03REAM JAMES BAward / grant (A)Common Stock164USD 177.91USD 29,177SEC filing ↗
2026-08-03Holmes John McClain IIIAward / grant (A)Common Stock142USD 177.91USD 25,263SEC filing ↗
2026-08-03Bausch Shelley JAward / grant (A)Common Stock142USD 177.91USD 25,263SEC filing ↗
2026-08-03Arvia Anne LAward / grant (A)Common Stock118USD 177.91USD 20,993SEC filing ↗
2026-08-03Aigotti DianeAward / grant (A)Common Stock70USD 177.91USD 12,454SEC filing ↗
2026-08-03Van Aken JenniferSale (S)Common Stock1,700USD 180.71USD 307,199SEC filing ↗
2026-08-03Van Aken JenniferOption exercise / conversion (M)Common Stock1,700USD 77.07USD 131,019SEC filing ↗
2026-05-01YOVOVICH PAUL GAward / grant (A)Common Stock136USD 194.92USD 26,509SEC filing ↗
2026-05-01WETHERBEE ROBERT SAward / grant (A)Common Stock115USD 194.92USD 22,416SEC filing ↗
2026-05-01Stanley Adam L.Award / grant (A)Common Stock30USD 194.92USD 5,848SEC filing ↗
2026-05-01REAM JAMES BAward / grant (A)Common Stock169USD 194.92USD 32,941SEC filing ↗
2026-05-01Holmes John McClain IIIAward / grant (A)Common Stock129USD 194.92USD 25,145SEC filing ↗
2026-05-01Bausch Shelley JAward / grant (A)Common Stock128USD 194.92USD 24,950SEC filing ↗
2026-05-01Arvia Anne LAward / grant (A)Common Stock124USD 194.92USD 24,170SEC filing ↗
2026-05-01Aigotti DianeAward / grant (A)Common Stock71USD 194.92USD 13,839SEC 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 · —
TickerGATX
CIK0000040211
SectorIndustrials
IndustryRental & Leasing Services Yahoo Finance
SEC SIC4700 Transportation Services
ExchangeNYSE

Data coverage

Local Form 4 history673 transaction lines from 2020-01-07 to 2026-09-11
5 P purchase lines · 190 S sale lines · 478 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.