At the closing bell, ROC is down about 0.3%, while LM is up about 1.3% on the day Monday.
As insurgencies proliferate, investors and targets are fishing in the same small pool of candidates. Experienced executives are the ideal recruits -- and companies may have an advantage over activists.
The buyer says synergies from the acquisition may be greater than initially expected.
Shares of the buyer have dropped about 20% since the deal was announced.