March 15 (Reuters) -
* INSITRO RAISES $400 MILLION IN SERIES C FINANCING
* INSITRO SAYS RAISED $400 MILLION IN A SERIES C FINANCING LED BY CANADA PENSION PLAN INVESTMENT BOARD
* INSITRO SAYS PAUL MCCRACKEN, SENIOR PORTFOLIO MANAGER, THEMATIC INVESTING, AT CPP INVESTMENTS, TO JOIN BOARD OF DIRECTORS