March 8 (Reuters) - Macmahon Holdings Ltd MAH.AX
* Macmahon holdings ltd - notes block trade today of 71 million macmahon shares (5.9% of total shares) at a premium to cimic offer price
* Understands buyers of shares included forager, Macmahon's second largest shareholder after Cimic Source text for Eikon: ID:nASX3Zc1m4 Further company coverage: MAH.AX