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

Snap-on Inc

SNA · NYSE · CIK 0000091440 · Industrials · Tools & Accessories

INSIDER SIGNAL

No active buy signal

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

55 Form 4 transaction lines observed in the same window
37 sales · 18 option, withholding, award, gift or other lines

Last qualifying purchaseNo qualifying purchase is present in the local Form 4 history.

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesHigh
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
Pagliari Aldo JohnSr VP - Finance & CFO
○▼▼○▼
PINCHUK NICHOLAS TChairman, President and CEO
○▼○▼
Chambers Timothy LSr VP & Pres - Tools
○▼○▼
Miller Richard ThomasVP, Gen Counsel & Secretary
▼○▼
Arregui JesusSr VP & President - Commercial
○○▼
HOLDEN JAMES PDirector
○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 4 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.—

Recent Form 4 activity

0Purchases
71Sales
79Other Form 4 lines
58SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING37 sale line(s) · context only
OTHER18 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
3,654,235
Previous report
3,597,666
Avg daily volume
326,750
Days to cover
11.2

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

No qualifying code P equity purchase is present in the local Form 4 history.

Form 4 evidence

150 transaction lines in the latest 365-day window; 822 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Adams David CharlesGift (G)Common Stock1,732USD —USD —SEC filing ↗
2026-08-26OZOLINS MARTY V.Sale (S)Common Stock800USD 400.00USD 320,000SEC filing ↗
2026-08-26OZOLINS MARTY V.Option exercise / conversion (M)Common Stock800USD 168.70USD 134,960SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Adams David CharlesGift (G)Common Stock1,732USD —USD —SEC filing ↗
2026-08-26OZOLINS MARTY V.Sale (S)Common Stock800USD 400.00USD 320,000SEC filing ↗
2026-08-26OZOLINS MARTY V.Option exercise / conversion (M)Common Stock800USD 168.70USD 134,960SEC filing ↗
2026-08-18PINCHUK NICHOLAS TSale (S)Common Stock22,889USD 399.69USD 9,148,498SEC filing ↗
2026-08-18PINCHUK NICHOLAS TOption exercise / conversion (M)Common Stock33,750USD 168.70USD 5,693,625SEC filing ↗
2026-08-13Pagliari Aldo JohnSale (S)Common Stock5,531USD 404.25USD 2,235,902SEC filing ↗
2026-08-13Pagliari Aldo JohnOption exercise / conversion (M)Common Stock8,000USD 168.70USD 1,349,600SEC filing ↗
2026-08-11Lemerand June CSale (S)Common Stock4,352USD 413.66USD 1,800,265SEC filing ↗
2026-08-11Lemerand June COption exercise / conversion (M)Common Stock2,400USD 164.94USD 395,856SEC filing ↗
2026-08-06Boyd IainSale (S)Common Stock1,878USD 423.00USD 794,394SEC filing ↗
2026-08-06Boyd IainOption exercise / conversion (M)Common Stock1,878USD 219.76USD 412,703SEC filing ↗
2026-07-31HOLDEN JAMES PAward / grant (A)Common Stock33USD 410.41USD 13,544SEC filing ↗
2026-07-28Chambers Timothy LSale (S)Common Stock9,111USD 419.36USD 3,820,802SEC filing ↗
2026-07-28Chambers Timothy LOption exercise / conversion (M)Common Stock9,111USD 168.70USD 1,537,026SEC filing ↗
2026-07-17Chambers Timothy LSale (S)Common Stock389USD 419.43USD 163,158SEC filing ↗
2026-07-17Chambers Timothy LOption exercise / conversion (M)Common Stock389USD 168.70USD 65,624SEC filing ↗
2026-07-01Miller Richard ThomasSale (S)Common Stock2,000USD 405.92USD 811,840SEC filing ↗
2026-07-01Miller Richard ThomasOption exercise / conversion (M)Common Stock2,000USD 155.92USD 311,840SEC filing ↗
2026-06-10Miller Richard ThomasSale (S)Common Stock427USD 389.55USD 166,338SEC filing ↗
2026-06-10Arregui JesusSale (S)Common Stock4,251USD 383.92USD 1,632,033SEC filing ↗
2026-06-10Arregui JesusOption exercise / conversion (M)Common Stock7,500USD 168.70USD 1,265,250SEC filing ↗
2026-06-10Arregui JesusD (D)Common Stock3,249USD 389.45USD 1,265,323SEC filing ↗
2026-06-04Pagliari Aldo JohnSale (S)Common Stock1,330USD 379.27USD 504,429SEC filing ↗
2026-05-14Pagliari Aldo JohnSale (S)Common Stock5,713USD 367.19USD 2,097,743SEC filing ↗
2026-05-14Pagliari Aldo JohnOption exercise / conversion (M)Common Stock8,000USD 168.70USD 1,349,600SEC filing ↗
2026-05-05PINCHUK NICHOLAS TSale (S)Common Stock23,396USD 375.77USD 8,791,424SEC filing ↗
2026-05-05PINCHUK NICHOLAS TOption exercise / conversion (M)Common Stock33,750USD 168.70USD 5,693,625SEC filing ↗
2026-04-30HOLDEN JAMES PAward / grant (A)Common Stock91USD 383.40USD 34,889SEC filing ↗
2026-02-25Lemerand June CSale (S)Common Stock1,378USD 387.57USD 534,071SEC filing ↗
2026-02-23PINCHUK NICHOLAS TSale (S)Common Stock23,229USD 383.36USD 8,905,044SEC 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 · —
TickerSNA
CIK0000091440
SectorIndustrials
IndustryTools & Accessories Yahoo Finance
SEC SIC3420 Cutlery, Handtools & General Hardware
ExchangeNYSE

Data coverage

Local Form 4 history822 transaction lines from 2020-01-31 to 2026-08-31
0 P purchase lines · 364 S sale lines · 458 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.