MC

Mark Cossom

Talisman Mining Limited | Non-Executive Director
Mr Cossom is a mining executive and has experience spanning mineral exploration, mining operations and the management and governance of ASX-listed resources companies. Over the course of his career, he has held senior technical and executive positions within the Australian resources sector. Recently, he held roles with Gateway Mining, including as Managing Director. Prior to Doray, Mr Cossom held several senior geological and operational roles with Harmony Gold, including as Principal Geologist (SE Asia).

Company and Role

Company
Title
Tenure
Since
TLM
TLM
Talisman Mining Limited
  • Non-Executive Director
Just startedAug 2026

Holdings

Company
Last Notice
Direct Shares
Indirect Shares
Options
Convertibles
TLM
TLM
Talisman Mining Limited
20/08/260N/AN/AN/A
GML
GML
01/10/2401,356,886527,704N/A
STK
STK
16/01/2403,889,584N/AN/A

Transactions

Company
Date
Type
Amount
Price
Value
Notes
GML
GML
29/05/24
Expiry
700,000$0.020$14,000As advised by the company
GML
GML
13/05/24
Expiry
1,200,000$0.017$20,400Options expired
STK
STK
16/01/24
Exercise
3,000,000$0.105$315,000Conversion of securities
STK
STK
16/01/24
Issued
3,000,000$0.105$315,000Conversion of securities
GML
GML
15/12/23
Issued
300,000$0.032$9,600Placement