Devon Baines is a board member with DDO Inc., a large pharmaceutical firm. At a recent meeting, the board votes to take over a smaller competitor whose shares trade in the OTC market and are priced at $50 per share. DDO will offer $75 per share and the offer will become public ten hours after the meeting. Baines decides to purchase shares in the target firm immediately after the meeting, but when he calls his broker to place the order, he is informed the price of the target firm is $72. The market is most likely:

		Weak form.
		Strong form.
		Semi-strong form.
		Inefficient.