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AFTER HRS · 18:10 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

EFX

Enerflex Ltd.
TSX · INDUSTRIALS · ENERGY SERVICES
34.72
+0.76 +2.24%
CAD · Oct 21, 06:03 p.m. ET

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One year, everything drawn on

252 SESSIONS · DAILY CLOSES
41322314OCT 2025JAN 2026APRJUL
Insider buyInsider sellHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Shorts (latest report): 4.5M short · +88K last period
Every line of the math
45WATCH

Insider activity

No open-market insider filings on EFX in the imported SEDI data.

Short interest

HISTORY
ReportShares shortChange
2026-09-304.5M+88K
2026-09-154.4M−390K
2026-08-314.8M+969K
2026-08-153.8M−673K
2026-07-314.5M−281K
2026-07-154.8M+34K
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