On January 1, 2018, Dreamy Company issued 30,000 shares of $2 par value common stock for $150,000. On March 1, 2018, the company purchased 6,000 shares of its common stock for $7 per share for the treasury. On June 1, 2018, 1,500 of the treasury shares are sold for $10 per share. On September 1, 2018, 3,000 treasury shares are sold at $5 per share.

Journalize the stock transactions of Dreamy Company in 2018.