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CLOSED · 20:10 ET
Market ClerkRecap
Wed Oct 21 · markets closed2 signals today78 insider buys this week · $240.8MCIRO short report next: Oct 31The week ahead

PYR

PyroGenesis Inc.
TSX · INDUSTRIALS · CLEAN TECHNOLOGY & RENEWABLE ENERGY
0.22
+0.01 +4.76%
CAD · Oct 21, 07:43 p.m. ET

A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up

One year, everything drawn on

252 SESSIONS · DAILY CLOSES
0.710.520.330.14Aug 31 · Senior Officer buy $1KAug 25 · Senior Officer buy $1KAug 24 · Senior Officer buy $1KAug 21 · Senior Officer buy $5KOCT 2025JAN 2026APRJUL
Insider buyInsider sellHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Insiders (90d): $8K net buying · 1 distinct buyer
Shorts (latest report): 403K short · +33K last period
Every line of the math
43WATCH

Insider activity

ALL 4
DateInsiderTypeValue
Aug 31Senior OfficerBuy$1K
Aug 25Senior OfficerBuy$1K
Aug 24Senior OfficerBuy$1K
Aug 21Senior OfficerBuy$5K

Short interest

HISTORY
ReportShares shortChange
2026-09-30403K+33K
2026-09-15370K+29K
2026-08-31341K+142K
2026-08-15199K+103K
2026-07-3196K−4K
2026-07-15100K−58K
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