With the stock trading around $9.60, the returns look like this before commissions:
Purchase Price | Return | Annualized |
$10.60 | 10.42% | 228.4% |
$10.50 | 9.37% | 193.1% |
$10.40 | 8.33% | 161.3% |
$10.30 | 7.29% | 132.7% |
$10.20 | 6.25% | 107.0% |
$10.10 | 5.21% | 83.9% |
The strategy would be to tender at the last possible moment (in case a better price is offered by the market) at the lowest possible price of $10.10 (to guarantee participation).
This appears to be a good way to put a small amount of money to work, especially if one can spread around multiple accounts. Now if only I could find 850 of these a year.
Disclosure: Long CSG