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

ESCO TECHNOLOGIES INC

ESE · NYSE · CIK 0000866706 · Technology · Scientific & Technical Instruments

INSIDER SIGNAL

No active buy signal

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

1 Form 4 transaction lines observed in the same window
0 sales · 1 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 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
Valdez Gloria LDirector
○
● Purchase▼ Sale○ Other

—

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
19Sales
24Other Form 4 lines
28SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER1 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
626,751
Previous report
679,896
Avg daily volume
296,842
Days to cover
2.1

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

43 transaction lines in the latest 365-day window; 127 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-05-01Valdez Gloria LOption exercise / conversion (M)Common Stock197USD 326.96USD 64,411SEC filing ↗
2026-02-05Valdez Gloria LOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2026-02-05PHILLIPPY ROBERT JOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-05-01Valdez Gloria LOption exercise / conversion (M)Common Stock197USD 326.96USD 64,411SEC filing ↗
2026-02-05Valdez Gloria LOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2026-02-05PHILLIPPY ROBERT JOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2026-02-05KHILNANI VINOD MOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2026-02-05Hess Janice L.Option exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2026-02-05Conner Penelope MOption exercise / conversion (M)Common Stock1,349USD 238.40USD 321,602SEC filing ↗
2025-12-03Tucker Christopher LTax withholding (F)Common Stock1,143USD 212.91USD 243,356SEC filing ↗
2025-12-03Schatz David MTax withholding (F)Common Stock597USD 212.91USD 127,107SEC filing ↗
2025-12-03Sayler Bryan HTax withholding (F)Common Stock3,134USD 212.91USD 667,260SEC filing ↗
2025-12-01Hess Janice L.Option exercise / conversion (M)Common Stock5,623USD 204.97USD 1,152,546SEC filing ↗
2025-11-26Sayler Bryan HSale (S)Common Stock401USD 220.00USD 88,220SEC filing ↗
2025-11-26Sayler Bryan HSale (S)Common Stock401USD 220.00USD 88,220SEC filing ↗
2025-11-26KHILNANI VINOD MSale (S)Common Stock3,000USD 217.99USD 653,971SEC filing ↗
2025-11-25Tucker Christopher LSale (S)Common Stock5,000USD 220.15USD 1,100,750SEC filing ↗
2025-11-25Schatz David MSale (S)Common Stock2,498USD 225.65USD 563,674SEC filing ↗
2025-11-25Sayler Bryan HSale (S)Common Stock9,382USD 220.00USD 2,064,040SEC filing ↗
2025-11-25Sayler Bryan HSale (S)Common Stock9,382USD 220.00USD 2,064,040SEC filing ↗
2025-11-25PHILLIPPY ROBERT JSale (S)Common Stock3,700USD 222.53USD 823,370SEC filing ↗
2025-11-25KHILNANI VINOD MSale (S)Common Stock216USD 224.04USD 48,393SEC filing ↗
2025-11-25Schatz David MSale (S)Common Stock2,498USD 225.65USD 563,674SEC filing ↗
2025-11-19Tucker Christopher LTax withholding (F)Common Stock2,579USD 216.27USD 557,760SEC filing ↗
2025-11-19Schatz David MTax withholding (F)Common Stock1,337USD 216.27USD 289,153SEC filing ↗
2025-11-19Sayler Bryan HTax withholding (F)Common Stock6,467USD 216.27USD 1,398,618SEC filing ↗
2025-11-17Tucker Christopher LAward / grant (A)Common Stock7,167USD 0.00USD 0SEC filing ↗
2025-11-17Schatz David MAward / grant (A)Common Stock3,795USD 0.00USD 0SEC filing ↗
2025-11-17Sayler Bryan HAward / grant (A)Common Stock19,467USD 0.00USD 0SEC filing ↗
2025-11-06Tucker Christopher LTax withholding (F)Common Stock3,254USD 222.40USD 723,690SEC filing ↗
2025-11-06Schatz David MTax withholding (F)Common Stock1,051USD 222.40USD 233,742SEC filing ↗
2025-11-06Sayler Bryan HTax withholding (F)Common Stock1,236USD 222.40USD 274,886SEC filing ↗
2025-11-06Conner Penelope MOption exercise / conversion (M)Common Stock705USD 218.92USD 154,339SEC 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 · —
TickerESE
CIK0000866706
SectorTechnology
IndustryScientific & Technical Instruments Yahoo Finance
SEC SIC3669 Communications Equipment, NEC
ExchangeNYSE

Data coverage

Local Form 4 history127 transaction lines from 2020-01-02 to 2026-05-01
0 P purchase lines · 30 S sale lines · 97 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.