November 1952 - September 1954 Mathieson Chemical Corporation
Baltimore, MD, USA
March 26, 1953 - Aircraft modified to TEMCO-Riley D-16. Modifications included Palo-Alto horizontal stabilizer modification (less trim tab extensions).
August 1954 - September 1954 Olin Mathieson Chemical Corporation
Baltimore, MD, USA
August 31, 1954 - Owner's name changed due to a merger.
September 1954 - October 1954 Stonnell & Holladay
Falls Church, VA, USA
October 1954 - May 1959 Betty Porter
Oxford, MD, USA
May 1959 Hinson Aviation Company
Baltimore, MD, USA
May 1959 - June 1959 Valparaiso Aero Service, Inc.
Valparaiso, IN, USA
June 1959 - November 1959 William Harris
Oak Park, IL, USA
November 1959 - August 1965 John Van Hooser and Pauline Van Hooser
Smithville, TN, USA
August 1965 - May 1966 J.C. Garrison and Jack Creasman
Calhoun, TN, USA
May 1966 - November 1968 Gerald Lambert
Marlette, MI, USA
November 1968 - February 1970 William Moore and Guy Hall
Reynoldsburg, OH, USA
February 1970 - April 1976 Franklin Crook
Myrtle Point, OR, USA
April 1976 - November 1980 Pony Village Chevron (Richard and Mardonna Brewster)
North Bend, OR, USA
November 1980 - March 1987 Anthony Roe
Sixes, OR, USA
Date unknown - advertised for sale, asking $15,000.
N4299K seen in a sales ad. Photo courtesy of unknown via Ken McTavish
March 1987 - June 1990 Mel Parker
Rufus, OR, USA
June 5, 1990 - The owner reported to the FAA that the aircraft was scrapped.