| Jun 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $122 |
| May 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $93 |
| Mar 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $86 |
| Mar 18, 2008 | Plumbers & Pipefitters Local Union No. 447 | F496P3 | $79.2 |
| Apr 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $66 |
| Jul 11, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $50 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $49.52 |
| Dec 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $43.5 |
| Aug 15, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $40 |
| Sep 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $40 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $39.62 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $39.62 |
| Jun 30, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $39.62 |
| Jun 30, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $39.62 |
| Nov 14, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $34.8 |
| Oct 10, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $32.5 |
| Jul 16, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $32.45 |
| Jun 17, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $30.24 |
| Aug 15, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $29.4 |
| Dec 15, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $28.44 |
| Dec 15, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $28.2 |
| Jun 11, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $27 |
| Jan 11, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $27 |
| Mar 15, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $27 |
| Feb 12, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $27 |
| Jan 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $26.64 |
| May 15, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $26.52 |
| Sep 16, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $26.16 |
| Aug 12, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $25.96 |
| May 17, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $25.56 |
| Jul 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $24.6 |
| Jul 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $24.6 |
| Apr 18, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $24.12 |
| May 21, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Jul 9, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Sep 11, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Jul 16, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Aug 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Aug 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Aug 18, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $24 |
| Jun 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $23.88 |
| May 13, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $23.76 |
| Feb 11, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $23.76 |
| Mar 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $23.4 |
| Jun 16, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $23.28 |
| Oct 11, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $23.18 |
| Aug 13, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $23.16 |
| Aug 12, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $23.16 |
| Jun 16, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $23.04 |
| Feb 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $22.92 |
| Oct 11, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $22.8 |
| Sep 11, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $22.68 |
| Jun 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $22.55 |
| Aug 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $21.96 |
| Aug 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $21.96 |
| Jul 17, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $21.84 |
| Aug 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $21.84 |
| May 10, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $21.6 |
| Apr 5, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $21.6 |
| Feb 15, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $21.6 |
| Jan 15, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $21.6 |
| Apr 9, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $21.6 |
| Mar 12, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $21.6 |
| Jun 14, 2019 | Plumbers & Pipefitters Local Union No. 447 | A | $21.6 |
| May 14, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $21.6 |
| Dec 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $21.12 |
| Jul 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $21.12 |
| Aug 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $21 |
| Aug 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $21 |
| Aug 12, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $20.88 |
| Jul 9, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $20.8 |
| Sep 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $20.6 |
| Sep 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $20.6 |
| Jun 10, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $20.16 |
| Feb 17, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $20.16 |
| Jan 17, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $19.8 |
| Sep 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $19.8 |
| Jun 11, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $19.68 |
| Jun 8, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.68 |
| Sep 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.44 |
| Sep 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.44 |
| May 19, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $19.32 |
| Aug 9, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $19.32 |
| Oct 10, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| May 15, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Feb 11, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Apr 17, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Sep 13, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Aug 13, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Aug 12, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Jun 15, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Jul 20, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Sep 17, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Sep 17, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Jul 20, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.2 |
| Oct 12, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.92 |
| Oct 14, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $18.84 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $18.6 |
| Nov 1, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $18.6 |
| Sep 20, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $18.6 |
| Nov 15, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $18.54 |
| Sep 13, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $18.54 |
| Dec 13, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $18.54 |
| May 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $18.4 |
| Apr 14, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.36 |
| Jan 9, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.24 |
| Jul 14, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.24 |
| Apr 15, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $18.24 |
| Mar 11, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $17.88 |
| Sep 10, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $17.88 |
| Apr 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $17.76 |
| Jul 4, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $17.7 |
| Aug 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $17.7 |
| Jul 4, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $17.7 |
| Apr 15, 2008 | Plumbers & Pipefitters Local Union No. 447 | F496P3 | $17.64 |
| Mar 11, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $17.28 |
| Oct 15, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $17.28 |
| Apr 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $17.25 |
| Mar 17, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $17.04 |
| Sep 9, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $16.92 |
| Nov 14, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $16.7 |
| Jul 15, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $16.56 |
| Jan 14, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $16.32 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $16.3 |
| Apr 3, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $16.2 |
| Jun 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $16 |
| Jul 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $15.96 |
| Jul 9, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $15.84 |
| May 2, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $15.4 |
| Oct 12, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $14.88 |
| Oct 12, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $14.88 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $14.8 |
| Sep 12, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $14.4 |
| Jul 15, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $14.4 |
| Oct 3, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $13.28 |
| Mar 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $13 |
| Nov 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $12.92 |
| Oct 11, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $12.8 |
| Oct 10, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $11.2 |
| Sep 18, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $9.2 |
| Nov 18, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $8.96 |
| Nov 15, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $7.4 |
| Dec 1, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $7.28 |
| Jun 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $4.51 |
| Jul 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $4.16 |
| Sep 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.96 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.72 |
| May 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.68 |
| Aug 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.54 |
| Jul 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.54 |
| Jul 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.54 |
| Apr 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.45 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.26 |
| Apr 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.24 |
| Jun 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.2 |
| May 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.08 |
| Oct 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $2.96 |
| Oct 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $2.96 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $2.96 |
| Mar 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $2.6 |
| Oct 19, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $0.8 |