| Transaction Date | Insider | Transaction Type | Number of Shares Transacted |
|---|---|---|---|
| 2016-11-14 | Collins Robert Sean | Sale | 4012.0000 |
| 2016-11-14 | Collins Robert Sean | Sale | 18271.0000 |
| 2016-11-14 | Collins Robert Sean | Sale | 18164.0000 |
| 2017-02-09 | Heeter Jeffrey D. | Sale | 1648.0000 |
| 2017-02-09 | Heeter Jeffrey D. | Sale | 1164.0000 |
| 2017-02-09 | Heeter Jeffrey D. | Sale | 100.0000 |
| 2017-02-09 | Heeter Jeffrey D. | Sale | 836.0000 |
| 2017-02-14 | Arconic Inc. | Sale | 23353000.0000 |
| 2018-01-22 | Oplinger William F | Sale | 6804.0000 |
| 2018-01-22 | Oplinger William F | Sale | 2384.0000 |
| 2018-01-22 | Oplinger William F | Sale | 44473.0000 |
| 2018-01-22 | Oplinger William F | Sale | 40293.0000 |
| 2018-01-22 | Oplinger William F | Sale | 50629.0000 |
| 2018-01-22 | Oplinger William F | Sale | 39958.0000 |
| 2018-01-22 | Oplinger William F | Sale | 44934.0000 |
| 2018-01-31 | Sigurdsson Tomas Mar | Sale | 10000.0000 |
| 2020-04-17 | Nevels James E | Purchase | 200.0000 |
| 2020-05-18 | Nevels James E | Purchase | 200.0000 |
| 2020-06-17 | Nevels James E | Purchase | 200.0000 |
| 2020-07-17 | Nevels James E | Purchase | 200.0000 |
| 2020-08-17 | Nevels James E | Purchase | 100.0000 |
| 2020-08-17 | Nevels James E | Purchase | 100.0000 |
| 2020-09-17 | Nevels James E | Purchase | 100.0000 |
| 2020-09-17 | Nevels James E | Purchase | 100.0000 |
| 2020-10-19 | Nevels James E | Purchase | 200 |
| 2020-11-17 | Nevels James E | Purchase | 200 |
| 2020-12-02 | Jones Tammi A | Sale | 1500 |
| 2021-01-27 | Nevels James E | Purchase | 400 |
| Transaction Date) | Insider | Transaction Type | Number of Shares Transacted |