Maybe you should do some research before attacking the motivation of other posters.
Harvest have bought between 40 and 40.5 c; they dont give any more details so we dont know the average buy price.
If we assume an average buy price of 40.3c, they will profit 1c over 4 months, ie annualised 7.4%
Returns on their funds, since inception, are 7.7 to 8% :
https://harvestlaneam.com.auTheir benchmark is the RBA cash rate, now near zero.
If you read further on their web site and included links, they have a strategy of making small profits on high probability takeover targets.
They will be happy with the returns on offer now without any higher offer.