James Norris reviews directors buying and selling shares in their own company in his weekly column.
- Chairman sells 35k shares in Frontier Developments
- Frontier Ip Group Chairman sells 150k shares
- Non-exec buys 230k shares in K3 Business Technology
- Seeing Machines non-exec reorganises holdings
- Wizz Air non-exec buys 4,000 shares
Frontier Developments [LON:FDEV] chairman David Gammon has disposed of 35,000 shares at 1,400p per share, netting him £490,000. FDEV, the video game developer and…