Tesla jumps after Musk acquires EV maker's shares worth $1 billion

(Reuters) -Tesla shares jumped about 8% in premarket trading on Monday after a regulatory filing showed that CEO Elon Musk had purchased nearly $1 billion worth of the electric-vehicle maker's stock last week. Musk disclosed buying 2.57 million shares in open-market transactions on Friday, paying between $372.37 and $396.54 per share, according to the filing. Tesla shares jumped more than 7% on Friday, extending solid gains from the previous session. The stock, which has fallen about 2% so far this year, ...