|     | 
           
            
               
               
                   Company 
                  Roster  
                   
                  
                     
                     
                      |  
                        
                       | 
                      Total 
                        Insiders  : | 
                       
                        65                         | 
                         | 
                     
                     
                      |  
                        
                       | 
                       
                         Total 
                          Direct Shares : 
                       | 
                       
                         
                        66,537,752                          | 
                     
                     
                      |  
                        
                       | 
                       
                         Total 
                          Indirect Shares : 
                       | 
                        
                         
                        28,053,190                          | 
                     
                     
                      |   | 
                       
                         % 
                          Held by Insiders: 
                       | 
                       
                        9.36%                          | 
                     
                     
                    | 
                  
                     
                  
                  
                 | 
               
              
                |   | 
               
               
             
            
| Filer's Name | 
Relation | 
Direct Date   | 
Direct Shares | 
Indirect Date | 
Indirect Shares | 
 
     Falu Ricardo Manuel | 
EVP, COO, Pres. New Enrgy Tech | 
2025-02-24 | 
117,431 | 
 | 
0 | 
 
     Kohan Sherry | 
SVP & Chief Accounting Officer | 
2025-02-24 | 
58,410 | 
2025-02-24 | 
34,306 | 
 
     Rubiolo Juan Ignacio | 
EVP and Pres., Energy Infrast. | 
2025-02-24 | 
195,566 | 
2019-02-22 | 
0 | 
 
     Da Santos Bernerd | 
EVP and President, Renewables | 
2025-02-24 | 
359,799 | 
2025-02-24 | 
31,693 | 
 
     Freedman Paul L | 
EVP, GC and Corp. Secretary | 
2025-02-24 | 
148,460 | 
2025-02-24 | 
2,974 | 
 
     Coughlin Stephen | 
EVP and CFO | 
2025-02-24 | 
167,463 | 
 | 
0 | 
 
     Mendoza Tish | 
EVP & Chief HR Officer | 
2025-02-24 | 
252,300 | 
2025-02-24 | 
28,614 | 
 
     Gluski Andres | 
President and CEO, Director | 
2025-02-24 | 
1,857,827 | 
2025-02-24 | 
33,309 | 
 
     Monie Alain | 
Director | 
2023-08-16 | 
28,725 | 
 | 
0 | 
 
     Laulis Julia M. | 
Director | 
2023-08-10 | 
1,500 | 
2023-08-10 | 
0 | 
 
     Shaughnessy Maura | 
Director | 
2023-08-08 | 
60,653 | 
2023-08-08 | 
24,500 | 
 
     Miller James H | 
Director | 
2022-06-01 | 
0 | 
2022-06-01 | 
0 | 
 
     Nebreda Julian | 
EVP, Pres. US&Glob. Bus. Lines | 
2022-03-03 | 
89,681 | 
2022-03-03 | 
27,165 | 
 
     Pimenta Gustavo | 
EVP and CFO | 
2021-02-23 | 
74,509 | 
2019-02-22 | 
0 | 
 
     Krueger Lisa | 
EVP, US SBU President | 
2021-02-22 | 
21,324 | 
2019-02-22 | 
0 | 
 
     Khanna Tarun | 
Director | 
2020-03-20 | 
4,300 | 
 | 
0 | 
 
     Moreno Leonardo | 
SVP, Corporate Strategy | 
2020-03-19 | 
28,326 | 
2019-02-22 | 
0 | 
 
     Morse John B Jr | 
Director | 
2020-03-13 | 
10,000 | 
2020-03-13 | 
1,000 | 
 
     Dubuc Manuel Perez | 
SVP, New Energy Solutions | 
2020-02-24 | 
59,399 | 
2020-02-24 | 
6,246 | 
 
     Blake Sarah | 
Vice President & Controller | 
2019-02-24 | 
17,979 | 
2019-02-24 | 
4,113 | 
 
     Valueact Holdings Gp, Llc | 
See Remarks, Director | 
2018-12-26 | 
0 | 
2020-06-11 | 
5,346,500 | 
 
     Oflynn Thomas M. | 
EVP and CFO | 
2018-04-23 | 
308,845 | 
2018-04-23 | 
9,242 | 
 
     Tigre Margaret | 
SVP Finance | 
2018-02-24 | 
76,385 | 
2018-02-24 | 
1,089 | 
 
     Mohan Vineet | 
Sr. VP Global Engr & Const | 
2018-02-24 | 
52,484 | 
2018-02-24 | 
6,851 | 
 
     Miller Brian A | 
EVP, General Counsel and Secy | 
2018-02-20 | 
222,502 | 
2018-02-20 | 
43,216 | 
 
     Souza Fabian | 
VP and Controller | 
2017-02-24 | 
13,074 | 
2017-02-24 | 
16,724 | 
 
     Hackenson Elizabeth | 
Sr. VP and CIO | 
2017-02-24 | 
99,056 | 
2017-02-24 | 
9,961 | 
 
     Chilton Michael | 
Sr. VP Global Engr & Const | 
2017-02-21 | 
59,995 | 
2017-02-21 | 
15,966 | 
 
     Virag Sharon | 
VP, Controller | 
2015-05-13 | 
28,293 | 
2015-05-13 | 
3,391 | 
 
     Vesey Andrew | 
EVP and COO | 
2014-11-03 | 
148,361 | 
2014-11-03 | 
24,101 | 
 
     China Investment Corp | 
Former 10% Owner | 
2013-12-18 | 
59,468,788 | 
2011-07-29 | 
420,830 | 
 
     Ramberg E. Michael | 
Officer | 
2013-03-26 | 
32,762 | 
2013-03-26 | 
11,013 | 
 
     Rossotti Charles O | 
Director | 
2013-03-20 | 
31,912 | 
2013-03-20 | 
40,000 | 
 
     Sandstrom Sven | 
Director | 
2013-03-15 | 
31,556 | 
2012-09-14 | 
0 | 
 
     Wood Mary E | 
VP & Controller | 
2013-02-15 | 
17,104 | 
2013-02-15 | 
13,531 | 
 
     Lader Philip | 
Director | 
2012-12-11 | 
29,919 | 
2012-12-13 | 
124,505 | 
 
     Walkup Gardner | 
Vice President, Strategy | 
2012-07-17 | 
26,074 | 
2012-07-17 | 
10,601 | 
 
     Trehan Rita | 
Vice President Human Resources | 
2012-05-09 | 
31,722 | 
2012-05-09 | 
2,246 | 
 
     Hall Iii Edward C | 
COO Generation | 
2012-02-17 | 
82,962 | 
2012-02-17 | 
64,913 | 
 
     Harker Victoria D | 
CFO & Pres Global Business Svs | 
2012-02-17 | 
92,042 | 
2012-02-17 | 
14,674 | 
 
     Hanrahan Paul T | 
President and CEO, Director | 
2011-07-07 | 
317,281 | 
2011-07-07 | 
138,345 | 
 
     Santoroski Richard | 
Executive Vice President | 
2011-02-18 | 
28,070 | 
2011-02-18 | 
24,461 | 
 
     Woodruff Mark | 
Executive Vice President | 
2010-12-21 | 
12,224 | 
2010-12-21 | 
0 | 
 
     Bodman Samuel W Iii | 
Director | 
2009-04-23 | 
121,000 | 
 | 
0 | 
 
     Kloosterboer Jay L | 
Executive VP | 
2008-12-31 | 
15,286 | 
2008-12-31 | 
4,614 | 
 
     Mclaren John | 
Executive VP | 
2008-12-31 | 
11,383 | 
 | 
0 | 
 
     Koskinen John A | 
Director | 
2008-10-02 | 
0 | 
2013-05-15 | 
30,322 | 
 
     Hemphill Robert F Jr | 
Executive VP | 
2008-02-22 | 
1,299,408 | 
2008-02-22 | 
423,712 | 
 
     Freeman Catherine | 
Vice President and Controller | 
2007-02-23 | 
0 | 
2007-02-23 | 
4,789 | 
 
     Jaisinghani Haresh R | 
President, Asia Region | 
2007-02-06 | 
0 | 
2007-02-23 | 
14,529 | 
 
     Qasim Shahzad | 
Executive Vice President | 
2006-11-20 | 
0 | 
2006-11-20 | 
22,178 | 
 
     Luraschi William R | 
Executive Vice President | 
2006-05-17 | 
0 | 
2008-02-22 | 
48,521 | 
 
     Ruggirello John R | 
Executive VP | 
2006-02-06 | 
0 | 
2006-02-24 | 
110,579 | 
 
     Sharp Barry J | 
Executive VP and CFO | 
2005-12-20 | 
152,648 | 
2005-12-20 | 
110,740 | 
 
     Sant Roger W | 
Director | 
2005-07-05 | 
0 | 
2006-02-07 | 
20,296,112 | 
 
     Darman Richard | 
Director | 
2005-05-12 | 
115,000 | 
2005-05-12 | 
177,000 | 
 
     Mcarthur John H | 
Director | 
2005-05-11 | 
0 | 
2005-05-11 | 
0 | 
 
     Emerson Alice F | 
Director | 
2005-05-02 | 
42,914 | 
2005-04-07 | 
0 | 
 
     Brandt Joseph C | 
Executive VP & COO | 
2005-02-25 | 
7,050 | 
2005-02-25 | 
14,837 | 
 
     Odeen Philip A | 
Director | 
2003-09-22 | 
8,000 | 
2012-11-20 | 
33,000 | 
 
     Zhang Guobao | 
 | 
 | 
0 | 
 | 
0 | 
 
     Gee David | 
EVP & Regional Pres N.A. | 
 | 
0 | 
2008-02-22 | 
6,254 | 
 
     Naill Roger | 
Senior Vice President | 
 | 
0 | 
2008-12-31 | 
219,923 | 
 
     Harrington Charles L. | 
 | 
 | 
0 | 
 | 
0 | 
 
     Naim Moises | 
 | 
 | 
0 | 
 | 
0 | 
 
 
            
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