| May 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $96 |
| Mar 18, 2008 | Plumbers & Pipefitters Local Union No. 447 | F496P3 | $94.56 |
| Mar 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $86 |
| Jun 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $79 |
| Apr 1, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $75 |
| Nov 10, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $72.6 |
| Nov 10, 2000 | Plumbers & Pipefitters Local Union No. 447 | A | $63.36 |
| Aug 15, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $50.5 |
| Jun 30, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $49.52 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $44.57 |
| Dec 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $42.96 |
| Sep 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $40.25 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $38.63 |
| Jun 30, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $38.38 |
| Jul 11, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $37.88 |
| May 17, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $36.64 |
| Nov 14, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $32.52 |
| Jul 16, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $27.25 |
| Oct 10, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $26.33 |
| Sep 20, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $25.74 |
| Mar 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $24.84 |
| Aug 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $24.66 |
| May 14, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $24.66 |
| Aug 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $24.66 |
| Aug 12, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $24.33 |
| Jul 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $24.3 |
| Jul 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $24.3 |
| Jul 17, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $24.24 |
| Oct 14, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $24.18 |
| Aug 18, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $23.94 |
| Jan 17, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $23.94 |
| Jul 20, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $23.88 |
| Jul 20, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $23.88 |
| Aug 13, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $23.7 |
| Sep 17, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $23.64 |
| Sep 17, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $23.64 |
| Jun 17, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $23.52 |
| Sep 12, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $23.52 |
| Oct 11, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $23.22 |
| Sep 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $23.1 |
| Sep 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $23.1 |
| Oct 19, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $22.82 |
| Oct 16, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $22.62 |
| Aug 13, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $22.56 |
| Oct 15, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $22.44 |
| Oct 11, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $22.42 |
| Feb 12, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $21.78 |
| Dec 13, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $21.61 |
| Sep 16, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $21.54 |
| Jul 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $21.42 |
| Jul 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $21.12 |
| Dec 12, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $20.86 |
| Feb 17, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $20.64 |
| Sep 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $20.45 |
| Apr 15, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $20.28 |
| Jul 9, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $20.28 |
| Jun 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $20.2 |
| Dec 1, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $20.2 |
| Aug 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $20.16 |
| Jul 16, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $20.16 |
| May 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $20.08 |
| Apr 9, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $19.98 |
| Jul 15, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $19.98 |
| Oct 11, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $19.86 |
| Feb 13, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.8 |
| Aug 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.8 |
| Aug 14, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $19.8 |
| Jul 14, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $19.62 |
| Nov 15, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $19.62 |
| Aug 15, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $19.62 |
| Nov 15, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $19.62 |
| Apr 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $19.56 |
| Jun 10, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $19.5 |
| Sep 9, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $19.5 |
| Jan 14, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $19.44 |
| Jul 15, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $19.38 |
| May 2, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $19.15 |
| Aug 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.14 |
| Aug 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $19.14 |
| Nov 1, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $19.14 |
| Jun 16, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $19.08 |
| Jan 9, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $19.08 |
| Oct 10, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $18.98 |
| May 15, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $18.96 |
| Jun 8, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $18.96 |
| Aug 12, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $18.84 |
| Sep 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $18.84 |
| Sep 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $18.84 |
| Aug 9, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $18.84 |
| Aug 12, 2008 | Plumbers & Pipefitters Local Union No. 447 | A | $18.78 |
| Sep 11, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.78 |
| Sep 11, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $18.72 |
| Apr 17, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $18.72 |
| Apr 14, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.6 |
| Jan 15, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $18.6 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $18.5 |
| Sep 13, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $18.42 |
| Mar 11, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $18.18 |
| Oct 12, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $18.12 |
| Apr 15, 2008 | Plumbers & Pipefitters Local Union No. 447 | F496P3 | $18.06 |
| Aug 12, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $18 |
| Feb 11, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $18 |
| Jul 9, 2015 | Plumbers & Pipefitters Local Union No. 447 | A | $18 |
| Mar 17, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $17.88 |
| Sep 10, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $17.82 |
| Sep 13, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $17.79 |
| Mar 11, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $17.58 |
| Oct 12, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $17.52 |
| May 21, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $17.52 |
| Oct 12, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $17.52 |
| Jul 9, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $17.4 |
| Feb 11, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $17.22 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $17.03 |
| Jan 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $16.98 |
| Jun 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $16.75 |
| Aug 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $16.75 |
| Jun 11, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $16.32 |
| Jun 10, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $16.26 |
| Nov 15, 2013 | Plumbers & Pipefitters Local Union No. 447 Federal | A | $16.22 |
| Jun 11, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $15.96 |
| Jun 15, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $15.48 |
| Apr 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $15.43 |
| Mar 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $15.15 |
| Sep 18, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $15 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $14.85 |
| Oct 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $14.54 |
| Oct 16, 2007 | Plumbers & Pipefitters Local Union No. 447 | A | $14.54 |
| May 15, 2005 | Plumbers & Pipefitters Local Union No. 447 | A | $14.46 |
| May 13, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $13.38 |
| May 19, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $12.72 |
| Oct 3, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $12.7 |
| Nov 15, 2011 | Plumbers & Pipefitters Local Union No. 447 | A | $12.62 |
| Jul 4, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $12.55 |
| Jul 4, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $12.55 |
| Oct 21, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $12.08 |
| Apr 3, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $11.75 |
| Nov 9, 2009 | Plumbers & Pipefitters Local Union No. 447 | A | $11.54 |
| Nov 15, 2013 | Plumbers & Pipefitters Local Union No. 447 | A | $7.34 |
| Nov 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $7.04 |
| Nov 13, 2012 | Plumbers & Pipefitters Local Union No. 447 | A | $7.04 |
| Mar 12, 2021 | PLUMBERS & PIPEFITTERS LOCAL UNION NO. 447 | A | $5.16 |
| Nov 15, 2010 | Plumbers & Pipefitters Local Union No. 447 | A | $4.16 |
| Sep 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $4.09 |
| Jun 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $4.04 |
| May 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $4.02 |
| Nov 14, 2014 | Plumbers & Pipefitters Local Union No. 447 Federal (Fed PAC ID # C00320218) | A | $4 |
| May 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.83 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.7 |
| Jul 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.48 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.41 |
| Aug 5, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $3.35 |
| Jun 1, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.35 |
| Apr 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.09 |
| Mar 2, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $3.03 |
| Jan 10, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $2.97 |
| Jul 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $2.51 |
| Jul 3, 2004 | Plumbers & Pipefitters Local Union No. 447 | A | $2.51 |
| Apr 4, 2003 | Plumbers & Pipefitters Local Union No. 447 | A | $2.35 |
| Dec 19, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $2.18 |
| Dec 19, 2006 | Plumbers & Pipefitters Local Union No. 447 | A | $2.18 |
| Dec 2, 2002 | Plumbers & Pipefitters Local Union No. 447 | A | $0.58 |