30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now
Canada Healthcare Equipment & Supplies

Theralase Technologies Inc (TLT)

Track

Over the last 90 days, Theralase Technologies Inc. has seen significant insider buying, with a net buy value of $181,134.47. Executives were responsible for $163,561.05 of this net buying. All reported transactions within this period were purchases, indicating a positive sentiment from insiders.
Stock chart
Ticker: TLT Exchange: CVE
Preparing chart...
Download chart Copy chart image Copy link Share to X Share


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Lbiati, Kaouthar
Director of Issuer
1 purchase — total 15,834 CAD
Buy 20 May 2026
Value CA$236,107.70 | Price 336.76 | Shares 56,199
Buy 20 May 2026
Value CA$147,509.07 | Price 129.19 | Shares 62,166
Buy 20 May 2026
Value CA$2,640.00 | Price 0.24 | Shares 11,000
Buy 20 May 2026
Value CA$2,640.00 | Price 0.24 | Shares 11,000
Buy 20 May 2026
Value CA$2,640.00 | Price 0.24 | Shares 11,000
Buy 20 May 2026
Value CA$6,000.00 | Price 0.24 | Shares 25,000
Buy 10 Apr 2026
Value CA$676.00 | Price 0.26 | Shares 2,600
Buy 10 Apr 2026
Value CA$24,440.00 | Price 0.26 | Shares 94,000
Buy 10 Apr 2026
Value CA$12,272.00 | Price 0.26 | Shares 47,200
Buy 10 Apr 2026
Value CA$177,840.00 | Price 0.26 | Shares 684,000
Buy 28 Jul 2025
Value CA$26,000.00 | Price 0.20 | Shares 130,000
Buy 17 Jun 2025
Value CA$13,720.00 | Price 0.20 | Shares 68,600
Buy 17 Jun 2025
Value CA$20,580.00 | Price 0.30 | Shares 68,600
Buy 17 Jun 2025
Value CA$10,240.00 | Price 0.20 | Shares 51,200
Buy 17 Jun 2025
Value CA$10,000.00 | Price 0.20 | Shares 50,000
Buy 17 Jun 2025
Value CA$100,000.00 | Price 0.20 | Shares 500,000
Sale 11 Mar 2025
Value CA$12,000.00 | Price 0.30 | Shares 40,000
Buy 11 Mar 2025
Value CA$12,000.00 | Price 0.30 | Shares 40,000
Buy 11 Mar 2025
Value CA$12,000.00 | Price 0.30 | Shares 40,000
Buy 11 Mar 2025
Value CA$12,000.00 | Price 0.30 | Shares 40,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-24 2026-05-20 B Purchase
2.0
Lbiati, Kaouthar

Director of Issuer

Non-Executive Director
56,199
336.76
CA$236,108 		56,199 336.76 CA$236,108
2026-05-21 2026-05-20 B Purchase
Bruder, Randall

Director of Issuer

Non-Executive Director
62,166 -19.0%
129.19
CA$147,509 		62,166 -19.0% 129.19 CA$147,509
2026-05-20 2026-05-20 B Purchase
2.2
Perraton, Matthew Thomas

Director of Issuer

Non-Executive Director
57,685 -30.1%
394.70
CA$39,474 		57,685 -30.1% 394.70 CA$39,474
2026-05-20 2026-05-20 B Purchase
3.6
Mandel, Arkady

Senior Officer of Issuer

Officer
11,000 +2.3%
0.24
CA$2,640 		11,000 +2.3% 0.24 CA$2,640
2026-05-20 2026-05-20 B Purchase
3.7
Hachey, Kristina Maria

Senior Officer of Issuer

Officer
11,000 +0.3%
0.24
CA$2,640 		11,000 +0.3% 0.24 CA$2,640
2026-05-20 2026-05-20 B Purchase
3.7
Dumoulin-White, Roger John

10% Security Holder of Issuer, Director of Issuer, Senior Officer of Issuer

Executive Director Large shareholder
25,000 +0.2%
0.24
CA$6,000 		25,000 +0.2% 0.24 CA$6,000
2026-04-10 2026-04-10 B Purchase
2.2
Perraton, Matthew Thomas

Director of Issuer

Non-Executive Director
2,600
0.26
CA$676 		2,600 0.26 CA$676
2026-04-10 2026-04-10 B Purchase
3.6
Mandel, Arkady

Senior Officer of Issuer

Officer
94,000 +24.2%
0.26
CA$24,440 		94,000 +24.2% 0.26 CA$24,440
2026-04-10 2026-04-10 B Purchase
3.7
Hachey, Kristina Maria

Senior Officer of Issuer

Officer
47,200
0.26
CA$12,272 		47,200 0.26 CA$12,272
2026-04-10 2026-04-10 B Purchase
3.7
Dumoulin-White, Roger John

10% Security Holder of Issuer, Director of Issuer, Senior Officer of Issuer

Executive Director Large shareholder
684,000 +5.9%
0.26
CA$177,840 		684,000 +5.9% 0.26 CA$177,840
2025-07-31 2025-07-28 B Purchase
3.7
Hachey, Kristina Maria

Senior Officer of Issuer

Officer
130,000 +4.2%
0.20
CA$26,000 		130,000 +4.2% 0.20 CA$26,000
2025-06-23 2025-06-17 B Purchase
2.0
Lbiati, Kaouthar

Director of Issuer

Non-Executive Director
68,600 +61.3%
0.20
CA$13,720 		68,600 +61.3% 0.20 CA$13,720
2025-06-23 2025-06-17 B Purchase
2.0
Lbiati, Kaouthar

Director of Issuer

Non-Executive Director
68,600 +158.3%
0.30
CA$20,580 		68,600 +158.3% 0.30 CA$20,580
2025-06-17 2025-06-17 B Purchase
2.2
Perraton, Matthew Thomas

Director of Issuer

Non-Executive Director
51,200 +56.3%
0.20
CA$10,240 		51,200 +56.3% 0.20 CA$10,240
2025-06-17 2025-06-17 B Purchase
3.6
Mandel, Arkady

Senior Officer of Issuer

Officer
50,000 +14.8%
0.20
CA$10,000 		50,000 +14.8% 0.20 CA$10,000
2025-06-17 2025-06-17 B Purchase
3.7
Dumoulin-White, Roger John

10% Security Holder of Issuer, Director of Issuer, Senior Officer of Issuer

Executive Director Large shareholder
500,000 +4.5%
0.20
CA$100,000 		500,000 +4.5% 0.20 CA$100,000
2025-03-12 2025-03-11 S Sale
2.2
Perraton, Matthew Thomas

Director of Issuer

Non-Executive Director
40,000
0.30
CA$12,000 		40,000 0.30 CA$12,000
2025-03-11 2025-03-11 B Purchase
3.6
Mandel, Arkady

Senior Officer of Issuer

Officer
40,000 +13.4%
0.30
CA$12,000 		40,000 +13.4% 0.30 CA$12,000
2025-03-11 2025-03-11 B Purchase
3.7
Hachey, Kristina Maria

Senior Officer of Issuer

Officer
40,000 +1.3%
0.30
CA$12,000 		40,000 +1.3% 0.30 CA$12,000
2025-03-11 2025-03-11 B Purchase
3.7
Dumoulin-White, Roger John

10% Security Holder of Issuer, Director of Issuer, Senior Officer of Issuer

Executive Director Large shareholder
40,000 +0.4%
0.30
CA$12,000 		40,000 +0.4% 0.30 CA$12,000
Explore more

More insider trading research around Theralase Technologies Inc

More insider trades in Canada
Similar Healthcare companies with insider activity
More Healthcare Services companies with insider activity
More Healthcare Equipment & Supplies companies with insider activity
Insider trading in North America