Date Filer Title Filing Type Shares Traded Price Total Held
May 20, 2005
MEZEY PHILIP
Sr. VP, Software Solutions
Trans History: 332
 Sr. VP, Software Solutions Form 4 Open market or private sale of non-derivative or derivative security 91 $39.95 4,909
Sep 14, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 90 $45.85 3,176
Jan 03, 2008
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 90 $96.71 56,695
May 03, 2006
HELMBRECHT STEVEN M
Sr. VP & CFO
Trans History: 245
 Sr. VP & CFO Form 4 Open market or private sale of non-derivative or derivative security 89 $67.33 9,398
Apr 01, 2008
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 88 $91.25 59,004
Feb 09, 2006
FAIRBANKS RUSSELL N JR
Sr. VP & General Counsel
Trans History: 151
 Sr. VP & General Counsel Form 4 Open market or private sale of non-derivative or derivative security 88 $50.02 1,080
Jul 02, 2007
Serff Jared P
VP, Competitive Resources
Trans History: 187
 VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 86 $78.08 7,630
Jul 02, 2007
Serff Jared P
VP, Competitive Resources
Trans History: 187
 VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 86 $78.35 7,020
Apr 09, 2019
SCOPIA CAPITAL MANAGEMENT LP
Ten Percent Owner
Trans History: 148
 Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 82 $48.01 4,414,675
Apr 10, 2006
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 81 $60.91 42,721
Feb 24, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 80 $44.68 3,266
Dec 06, 2007
UNSWORTH MALCOLM
Sr. VP & COO, Actaris
Trans History: 199
 Sr. VP & COO, Actaris Form 4 Open market or private sale of non-derivative or derivative security 80 $77.70 13,999
Jul 01, 2008
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 77 $100.70 49,235
Apr 10, 2006
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 76 $60.43 56,902
Jun 21, 2007
BRACY MICHAEL B
Director
Trans History: 88
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 75 $66.41 25,309
Jun 21, 2007
ELIASSEN JON E
Director
Trans History: 148
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 75 $66.41 8,031
Jun 21, 2007
NELSON SHARON L
Director
Trans History: 48
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 75 $66.41 3,764
Jun 21, 2007
WILSON GRAHAM M
Director
Trans History: 85
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 75 $66.41 4,631
May 03, 2006
HELMBRECHT STEVEN M
Sr. VP & CFO
Trans History: 245
 Sr. VP & CFO Form 4 Open market or private sale of non-derivative or derivative security 75 $66.96 10,812
May 03, 2006
FAIRBANKS RUSSELL N JR
Sr. VP & General Counsel
Trans History: 151
 Sr. VP & General Counsel Form 4 Open market or private sale of non-derivative or derivative security 73 $67.27 3,235
Jul 17, 2006
MEZEY PHILIP
Sr. VP, Software Solutions
Trans History: 332
 Sr. VP, Software Solutions Form 4 Open market or private sale of non-derivative or derivative security 72 $52.88 9,564
Apr 10, 2006
NOSBAUM LEROY D
Director, Chairman & CEO, Director
Trans History: 559
 Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 72 $61.03 42,002
Mar 08, 2006
HELMBRECHT STEVEN M
Sr. VP & CFO
Trans History: 245
 Sr. VP & CFO Form 4 Open market or private sale of non-derivative or derivative security 72 $57.66 8,587
Feb 28, 2023
Ware Christopher E.
VP, General Counsel & Corp Sec
Trans History: 13
 VP, General Counsel & Corp Sec Form 4 Open market or private sale of non-derivative or derivative security 71 $53.32 10,594
Feb 27, 2023
Ware Christopher E.
VP, General Counsel & Corp Sec
Trans History: 13
 VP, General Counsel & Corp Sec Form 4 Open market or private sale of non-derivative or derivative security 71 $54.03 10,665

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.