## Richard A. Gottscho

Currently, Richard A. Gottscho occupies the position of Chief Technology Officer & Executive VP at Lam Research Corp. He is also Member of National Academy of Engineering.

In his past career Dr. Gottscho occupied the position of Head-Electronics Packaging Department at Bell Laboratories, Inc.

He received a doctorate from Massachusetts Institute of Technology and an undergraduate degree from The Pennsylvania State University.

## Transactions

03/03/2021 | 537 | Disposition at $570.75 per share. | 306,493 |

03/02/2021 | 528 | Derivative/Non-derivative trans. at $573.36 per share. | 302,735 |

03/02/2021 | 6,599 | Disposition at $594.01 per share. | 3,919,872 |

03/01/2021 | 1,817 | Award at $0 per share. | 0 |

03/01/2021 | 870 | Derivative/Non-derivative trans. at $598.81 per share. | 520,965 |

03/01/2021 | 658 | Derivative/Non-derivative trans. at $598.81 per share. | 394,017 |

03/01/2021 | 4,824 | Derivative/Non-derivative trans. at $598.81 per share. | 2,888,660 |

03/01/2021 | 3,540 | Disposition at $576.56 per share. | 2,041,023 |

03/01/2021 | 3,540 | Derivative/Non-derivative trans. at $176.75 per share. | 625,695 |

03/01/2021 | 1,754 | Disposition at $576.56 per share. | 1,011,287 |

03/01/2021 | 1,754 | Derivative/Non-derivative trans. at $190.07 per share. | 333,382 |

02/03/2021 | 9,868 | Derivative/Non-derivative trans. at $0 per share. | 0 |

08/04/2020 | 5,293 | Disposition at $384.52 per share. | 2,035,265 |

08/04/2020 | 3,540 | Derivative/Non-derivative trans. at $176.75 per share. | 625,695 |

08/04/2020 | 1,753 | Derivative/Non-derivative trans. at $190.07 per share. | 333,192 |

08/04/2020 | 75 | Gift at $0 per share. | 0 |

07/31/2020 | 800 | Disposition at $371.57 per share. | 297,256 |

07/31/2020 | 16,855 | Disposition at $370.78 per share. | 6,249,497 |

03/02/2020 | 3,742 | Disposition at $296.64 per share. | 1,110,027 |

03/02/2020 | 3,742 | Derivative/Non-derivative trans. at $119.67 per share. | 447,805 |

03/02/2020 | 14,306 | Disposition at $296.64 per share. | 4,243,732 |

03/02/2020 | 3,195 | Award at $0 per share. | 0 |

02/28/2020 | 869 | Derivative/Non-derivative trans. at $293.43 per share. | 254,991 |

02/28/2020 | 1,855 | Derivative/Non-derivative trans. at $293.43 per share. | 544,313 |

02/28/2020 | 657 | Derivative/Non-derivative trans. at $293.43 per share. | 192,784 |

02/28/2020 | 10,182 | Derivative/Non-derivative trans. at $293.43 per share. | 2,987,705 |

02/19/2020 | 21,046 | Derivative/Non-derivative trans. at $0 per share. | 0 |

12/19/2019 | 17,621 | Disposition at $287.8 per share. | 5,071,324 |

11/01/2019 | 2,497 | Disposition at $273.93 per share. | 684,004 |

10/30/2019 | 95 | Gift at $0 per share. | 0 |

10/30/2019 | 2,371 | Disposition at $276.08 per share. | 654,586 |

10/30/2019 | 1,753 | Disposition at $275.95 per share. | 483,741 |

10/30/2019 | 1,753 | Derivative/Non-derivative trans. at $190.07 per share. | 333,192 |

09/04/2019 | 3,741 | Disposition at $219 per share. | 819,279 |

09/04/2019 | 3,741 | Derivative/Non-derivative trans. at $119.67 per share. | 447,685 |

05/01/2019 | 2,155 | Disposition at $209 per share. | 450,395 |

05/01/2019 | 2,155 | Derivative/Non-derivative trans. at $75.57 per share. | 162,853 |

04/25/2019 | 7,248 | Disposition at $209.26 per share. | 1,516,717 |

04/25/2019 | 7,248 | Derivative/Non-derivative trans. at $75.57 per share. | 547,731 |

03/01/2019 | 3,983 | Award at $0 per share. | 0 |

03/01/2019 | 869 | Derivative/Non-derivative trans. at $176.75 per share. | 153,596 |

03/01/2019 | 1,855 | Derivative/Non-derivative trans. at $176.75 per share. | 327,872 |

03/01/2019 | 2,331 | Derivative/Non-derivative trans. at $176.75 per share. | 412,005 |

03/01/2019 | 12,681 | Derivative/Non-derivative trans. at $176.75 per share. | 2,241,367 |

02/11/2019 | 26,078 | Derivative/Non-derivative trans. at $0 per share. | 0 |

03/07/2018 | 16,866 | Disposition at $210.02 per share. | 3,542,198 |

03/07/2018 | 3,741 | Derivative/Non-derivative trans. at $119.67 per share. | 447,685 |

03/07/2018 | 9,403 | Derivative/Non-derivative trans. at $75.57 per share. | 710,584 |

03/07/2018 | 3,722 | Derivative/Non-derivative trans. at $80.6 per share. | 299,993 |

03/01/2018 | 5,263 | Award at $0 per share. | 0 |

03/01/2018 | 1,854 | Derivative/Non-derivative trans. at $190.07 per share. | 352,390 |

03/01/2018 | 2,331 | Derivative/Non-derivative trans. at $190.07 per share. | 443,054 |

02/09/2018 | 2,460 | Derivative/Non-derivative trans. at $165.87 per share. | 408,041 |

02/09/2018 | 12,953 | Derivative/Non-derivative trans. at $165.87 per share. | 2,148,515 |

02/09/2018 | 27,915 | Derivative/Non-derivative trans. at $165.87 per share. | 4,630,261 |

03/16/2017 | 3,722 | Derivative/Non-derivative trans. at $80.6 per share. | 299,993 |

03/16/2017 | 4,829 | Disposition at $124.5 per share. | 601,211 |

03/16/2017 | 4,829 | Derivative/Non-derivative trans. at $51.76 per share. | 249,949 |

03/16/2017 | 4,829 | Disposition at $124.5 per share. | 601,211 |

03/16/2017 | 4,829 | Derivative/Non-derivative trans. at $51.76 per share. | 249,949 |

03/16/2017 | 7,242 | Disposition at $124.5 per share. | 901,629 |

03/16/2017 | 7,242 | Derivative/Non-derivative trans. at $51.76 per share. | 374,845 |

03/16/2017 | 26,262 | Disposition at $124.5 per share. | 3,269,619 |

03/16/2017 | 9,403 | Disposition at $124.5 per share. | 1,170,674 |

03/16/2017 | 9,403 | Derivative/Non-derivative trans. at $75.57 per share. | 710,584 |

03/16/2017 | 3,722 | Disposition at $124.5 per share. | 463,389 |

03/16/2017 | 3,722 | Derivative/Non-derivative trans. at $80.6 per share. | 299,993 |

03/16/2017 | 3,722 | Disposition at $124.5 per share. | 463,389 |

03/16/2017 | 20,000 | Disposition at $124.5 per share. | 2,490,000 |

03/01/2017 | 11,225 | Award at $0 per share. | 0 |

03/01/2017 | 2,452 | Derivative/Non-derivative trans. at $119.67 per share. | 293,431 |

02/24/2017 | 18,901 | Derivative/Non-derivative trans. at $114.9 per share. | 2,171,725 |

02/17/2017 | 36,223 | Derivative/Non-derivative trans. at $114.9 per share. | 4,162,022 |

02/17/2017 | 2,821 | Derivative/Non-derivative trans. at $114.9 per share. | 324,133 |

02/10/2017 | 1,891 | Derivative/Non-derivative trans. at $115.99 per share. | 219,338 |