Help me prepare these journal entries:

Common stock$$$$10$ par value, $100,000$ shares authorized,

$40,000$ shares issued and outstanding $ $400,000$

Paid$-$in capital in excess of par value, common stock $60,000$

Retained earnings $460,000$

Total stockholders' equity $ $920,000$

During $2019,$ the following transactions affected its stockholders$$ equity accounts.

Jan. $2$ Purchased $5,000$ shares of its own stock at $$15$ cash per share.

Jan. $5$ Directors declared a $$4$ per share cash dividend payable on February $28$ to the February $5$ stockholders of record.

Feb. $28$ Paid the dividend declared on January $5.$

July $6$ Sold $1,875$ of its treasury shares at $$19$ cash per share.

Aug. $22$ Sold $3,125$ of its treasury shares at $$12$ cash per share.

Sept. $5$ Directors declared a $$4$ per share cash dividend payable on October $28$ to the September $25$ stockholders of record.

Oct. $28$ Paid the dividend declared on September $5.$

Dec. $31$ Closed the $$408,000$ credit balance $($from net income$)$ in the Income Summary account to Retained Earnings.