| Friday, November 21st , 1958 | Signed free agent SP Cy Smith to a minor league contract. | Sunday, November 16th , 1958 | Signed 3B Coach Dick Dunn to a 2-year, $3,500 per year contract. | Tuesday, November 11th , 1958 | Signed free agent RP John Johnson to a minor league contract. | Thursday, October 30th , 1958 | Signed free agent RP Jerry Scarano to a minor league contract with a major league option. | Monday, October 27th , 1958 | Signed Pitching Coach Jim Tauber to a 2-year, $7,500 per year contract. | Monday, October 20th , 1958 | Signed free agent RP Tony Miller to a minor league contract. | Saturday, October 4th , 1958 | Released RP Chet Jones. | Saturday, September 13th , 1958 | Placed 2B Max Hanson on the C-O-W League 7-day injured list, retroactive to 09/12/1958. | Promoted 2B Don Surette from Class C Jackson to Class B Spokane. | Thursday, September 4th , 1958 | Placed 3B Bill Mitchell on the C-O-W League 7-day injured list, retroactive to 09/03/1958. | Promoted SS Roy Lynch from Class C Jackson to Class B Spokane. | Wednesday, August 6th , 1958 | Released RF Fred Eadie. | Wednesday, July 23rd , 1958 | Signed free agent RP Floyd Lane to a minor league contract. | Released RP Don Maguire. | Saturday, June 28th , 1958 | Signed free agent RP Vance Newton to a minor league contract. | Signed free agent RP Chet Jones to a minor league contract. | Tuesday, June 24th , 1958 | Signed free agent RP Sam Fuller to a minor league contract. | Signed free agent RP Luther Darby to a minor league contract. | Released RP Bob Lehrman. | Thursday, June 19th , 1958 | Drafted SS Reid Barrell in the 1958 first-year player draft (Round 1, Pick 7, 7th overall pick). | Drafted SS Don Kinney in the 1958 first-year player draft (Round 2, Pick 7, 23rd overall pick). | Drafted LF Claude Dean in the 1958 first-year player draft (Round 3, Pick 7, 39th overall pick). | Drafted CF Roy McGee in the 1958 first-year player draft (Round 4, Pick 7, 55th overall pick). | Drafted SP Buddy Foster in the 1958 first-year player draft (Round 5, Pick 7, 71st overall pick). | Drafted 1B Don Bates in the 1958 first-year player draft (Round 6, Pick 7, 87th overall pick). | Drafted LF Owen Sanborn in the 1958 first-year player draft (Round 7, Pick 7, 103rd overall pick). | Drafted SP Irv Lamb in the 1958 first-year player draft (Round 8, Pick 7, 119th overall pick). | Drafted SP Alex Witherow in the 1958 first-year player draft (Round 9, Pick 7, 135th overall pick). | Drafted C Lyman Chandler in the 1958 first-year player draft (Round 10, Pick 7, 151st overall pick). | Drafted 2B Don Surette in the 1958 first-year player draft (Round 11, Pick 7, 167th overall pick). | Drafted SP Al Fitch in the 1958 first-year player draft (Round 12, Pick 7, 183rd overall pick). | Drafted 2B Charlie Burden in the 1958 first-year player draft (Round 13, Pick 7, 199th overall pick). | Drafted RP John Hall in the 1958 first-year player draft (Round 14, Pick 7, 215th overall pick). | Drafted LF Nelson Schroeder in the 1958 first-year player draft (Round 15, Pick 7, 231st overall pick). | Drafted RP Fred Campbell in the 1958 first-year player draft (Round 16, Pick 7, 247th overall pick). | Drafted LF Joe Halstead in the 1958 first-year player draft (Round 17, Pick 7, 263rd overall pick). | Drafted RP Bob Buker in the 1958 first-year player draft (Round 18, Pick 7, 279th overall pick). | Drafted RP Pat Hackney in the 1958 first-year player draft (Round 19, Pick 7, 295th overall pick). | Drafted C Dick Graham in the 1958 first-year player draft (Round 20, Pick 7, 311st overall pick). | Promoted 1B John Stanton from Class A Gary to Double A Birmingham. | Demoted 2B Wayne Jackson from Double A Birmingham to Class A Gary. | Promoted RF Bud Haussler from Class B Spokane to Class A Gary. | Demoted 3B Charlie Smith from Class A Gary to Class B Spokane. | Promoted 1B Don Bates from Class C Jackson to Class B Spokane. | Released RP Pat Hackney. | Released RP John Hall. | Released RP Fred Campbell. | Released RP Fred Bell. | Released RP Ed Wells. | Released RP Dutch Lane. | Released RP Johnny Gerstel. | Released RP Sam Powell. | Released 1B Ken Smiley. | Released RP Frank Burnham. | Released RP George Brown. | Released SP Al Fitch. | Released RP Bob Buker. | Released RP Ed Robinson. | Released SS Tom Perry. | Released RP Jack Link. | Released RP Jim Ward. | Friday, June 6th , 1958 | Released RP Cal Boyd. | Monday, May 12th , 1958 | Placed SS Wayne Jackson on the Heartland League 10-day injured list, retroactive to 05/11/1958. | Assigned 2B Don Frazier to Class A Gary. | Saturday, May 10th , 1958 | Signed free agent 2B Don Frazier to a minor league contract. | Friday, April 25th , 1958 | Placed CF Walter Wheatley on the C-O-W League 7-day injured list, retroactive to 04/24/1958. | Sunday, April 20th , 1958 | Signed free agent SS Ed Walters to a minor league contract. | Tuesday, April 8th , 1958 | Signed free agent SP Alex Milillo to a minor league contract. | Monday, April 7th , 1958 | Signed free agent 3B Wes Murray to a minor league contract. | Friday, April 4th , 1958 | Released RP Cy Smith. | Saturday, March 29th , 1958 | Signed free agent SP Pat Hayden to a minor league contract. | Friday, February 28th , 1958 | Signed free agent SP Cal Boyd to a minor league contract. | Thursday, February 20th , 1958 | Signed free agent RP Ernie Russell to a minor league contract. | Monday, February 17th , 1958 | Signed free agent RP Sherman Lancaster to a minor league contract. | Signed free agent SS Cliff Page to a minor league contract. | Friday, February 14th , 1958 | Signed free agent RP George Brown to a minor league contract. | Signed free agent SP Jack Stevens to a minor league contract. | Monday, February 3rd , 1958 | Signed free agent RP Bob G. Martin to a minor league contract. | Thursday, January 23rd , 1958 | Signed free agent RP Neal Salk to a minor league contract. | Monday, January 6th , 1958 | Signed free agent RP Ray Skinner to a minor league contract. | | |