RICHMOND, Calif., April 4, 2019 /PRNewswire/ -- Sangamo Therapeutics, Inc. (Nasdaq: SGMO) today announced the pricing of an underwritten public offering of 11,000,000 shares of its common stock at a price to the public of $11.50 per share. All of the shares are being sold by Sangamo. The gross proceeds to Sangamo from the offering, before deducting the underwriting discounts and commissions and offering expenses, are expected to be approximately $126.5 million. The offering is expected to close on or about April 8, 2019, subject to customary closing conditions. In addition, Sangamo has granted the underwriters of the offering a 30-day option to purchase up to an additional 1,650,000 shares of its common stock at the public offering price, less the underwriting discounts and commissions.