| Date | Transaction |
| 02-28-2077 | Henry Walker has retired from football. |
| 08-24-2076 | The Calgary Kats have waived Henry Walker. |
| 08-18-2075 | The Calgary Kats have moved John Sodaski, Ron Cook, and Henry Walker to the active roster. The Calgary Kats have moved Stefan Vanhorse and Dan Duford to the inactive roster. |
| 08-18-2075 | The Calgary Kats have moved Jack Edwards, Rick Schroy, Dick Barber, and David Neill to the active roster. The Calgary Kats have moved John Sodaski, Ron Cook, Zach Washington, Henry Walker, and Foster Smith to the inactive roster. |
| 08-19-2074 | The Calgary Kats have moved Henry Walker, Vince Bravo, Foster Smith, and Ron Cook to the active roster. The Calgary Kats have moved Chris Slater to the inactive roster. |
| 08-19-2074 | The Calgary Kats have moved Gordy Janiak, Willie Stalcup, and Viliami Summers to the active roster. The Calgary Kats have moved Henry Walker, Foster Smith, Cully Thure, George Barker, and Ron Cook to the inactive roster. |
| 08-14-2073 | The Calgary Kats have moved George Barker, Ron Cook, and Henry Walker to the active roster. The Calgary Kats have moved Hub Tuttle, Bruce Boyd, Willie Bansavage, Red Woods, and Don Ricca to the inactive roster. |
| 08-14-2073 | The Calgary Kats have moved Frank Knox, Stefan Vanhorse, Zach Washington, James Mumphord, Bryant Bernoske, and Chris Slater to the active roster. The Calgary Kats have moved Bernard Fries, George Barker, Ron Cook, and Henry Walker to the inactive roster. |
| 08-08-2072 | The Calgary Kats have moved Herbert Urbanek and Henry Walker to the active roster. The Calgary Kats have moved Jerrell Miller, Leon Fisk, Jack Samson, and Scott Ena to the inactive roster. |
| 08-08-2072 | The Calgary Kats have moved Speed Wilson, Ernie Banaszak, Littleboy Guyon, Scott Ena, and Don Ricca to the active roster. The Calgary Kats have moved Herbert Urbanek, Henry Walker, and Joe Saidock to the inactive roster. |
| 08-30-2071 | The Calgary Kats have moved Will Harder, John Bush, Jimmy Price, and Henry Walker to the active roster. The Calgary Kats have moved Tom Hyatt, Gary Mahlum, Orson Hayes, and Ron Artmore to the inactive roster. |
| 01-11-2071 | The Calgary Kats have moved Henry Walker and Frank Purdy to the inactive roster. |
| 08-04-2070 | The Calgary Kats have moved Ron Cook, Terrence Huneke, Henry Walker, Solomon House, and Frank Purdy to the active roster. The Calgary Kats have moved Sean Kuczo, Grady Browner, and Dave Coleman to the inactive roster. |
| 04-27-2070 | The Calgary Kats have moved Ted Herber to the active roster. The Calgary Kats have moved Jimmie Hatchett, Ron Cook, Henry Walker, Solomon House, and Ray Keim to the inactive roster. |
| 08-12-2068 | The Calgary Kats have acquired Henry Walker from the waiver wire. |
| 09-12-2067 | The Minnesota Moose have waived Henry Walker. |
| 08-14-2067 | The Minnesota Moose have moved Art Brandon and Barry Boone to the active roster. The Minnesota Moose have moved Henry Walker to the inactive roster. |
| 08-29-2066 | The Minnesota Moose have moved Henry Walker and Ben Atwood to the active roster. The Minnesota Moose have moved Brad Buggs and Lindy Gizzi to the inactive roster. |
| 12-27-2065 | The Minnesota Moose have moved Mike Peter, Larry Summerell, John Augustyniak, and John Wong to the active roster. The Minnesota Moose have moved Earl Gay, Bob Thompson, Henry Walker, and Bob Beasley to the inactive roster. |
| 11-29-2065 | The Minnesota Moose have moved Earl Gay and Henry Walker to the active roster. The Minnesota Moose have moved John Augustyniak and Larry Summerell to the inactive roster. |
| 09-04-2062 | Henry Walker has been moved from C to G by the Syracuse College Valencias. |
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