- December 2022 (four-year terms, effective 1 December 2022)
- Marleen Rozemond elected President (replacing Brandon Look)
- Chloe Armstrong, Adam Harmer, and Stephen Puryear elected members of the Executive Committee (replacing Paul Lodge, Marleen Rozemond, and John Whipple)
- March 2021 (four-year terms, effective 1 December 2020)
- Jeff McDonough elected Vice-President (replacing Richard Arthur)
- Julia Jorati elected Secretary-Treasurer (for an additional term)
- Larry Jorgensen elected member of the Executive Committee (for an additional term)
- Julia Borcherding elected member of the Executive Committee (replacing Sam Levey)
- October 2018 (four-year terms, unless otherwise noted, effective 1 December 2018)
- Brandon Look elected President (replacing Ursula Goldenbaum)
- Richard Arthur appointed Vice-President until the next election in 2020 (replacing Brandon Look)
- Paul Lodge, Marleen Rozemond, and John Whipple elected executive board members (for an additional term)
- Brandon Look elected President (replacing Ursula Goldenbaum)
- November 2016 (four-year terms, effective 1 December 2016)
- Brandon Look elected Vice-President
- Julia Jorati elected Secretary-Treasurer (replacing Stephen Puryear)
- Larry Jorgensen, Sam Levey elected to posts on the executive board (replacing Richard Arthur and Ohad Nachtomy)
- November 2014 (four-year terms, effective 1 December 2014)
- Ursula Goldenbaum elected President
- Brandon Look appointed Vice-President (replacing Ursula Goldenbaum)
- Marleen Rozemond, Paul Lodge, and John Whipple elected to posts on the executive board (replacing Anja Jauernig, Jeffrey McDonough, and Justin Smith)
- October 2012 (four-year terms, effective 1 December 2012)
- Ursula Goldenbaum elected Vice-President
- Stephen Puryear elected Secretary-Treasurer
- Richard Arthur and Ohad Nachtomy elected to posts on the Executive Board
- September 2009 (four-year terms, effective 1 December 2010)
- Donald Rutherford elected President
- Christia Mercer elected Vice President
- Anja Jauernig, Jeffrey McDonough, and Justin Smith elected to posts on the Executive Board
- January 2008 (four-year terms, effective 1 December 2008)
- Nicholas Jolley elected as next Vice President
- Laurence Carlin elected as next Secretary – Treasurer
- Ursula Goldenbaum and Sukjae Lee elected to posts on the Executive Board
- December 2006
- Daniel Garber appointed to complete the term on the Executive Board of in-coming President Martha Bolton
- December 2005
- Martha Bolton elected as next President
- Samuel Levey, Donald Rutherford, and Brandon Look elected to posts on the Executive Board
- December 2003 (four-year terms, effective 1 December 2004)
- Gregory Brown elected as next Vice-President
- Michael Murray elected as next Secretary-Treasurer
- Martha Bolton and Glenn Hartz elected to posts on the Executive Board
- December 2001
- Mark Kulstad elected as next President
- John Carriero and Marleen Rozemond elected to continue on the Executive Board and Richard Arthur elected to fill vacancy on the Executive Board
- December 1999
- Jan Cover elected as next Vice-President
- Glenn Hartz elected as next Secretary-Treasurer
- Brandon Look and Donald Rutherford elected to posts on the Executive Board
- December 1997
- Daniel Garber elected as next President
- John Carierro, Marleen Rozemond, and Mark Kulstad elected to posts on the Executive Board
- December 1995
- Donald Rutherford elected as next Vice-President
- Jan Cover elected as next Secretary-Treaurer
- Glenn Hartz and Reginald Savage elected to posts on the Executive Board
- December 1993
- Robert Adams elected as next President
- Gregory Brown, Christia Mercer, Mark Kulstad elected to posts on the Executive Board