| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/03/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Common shares, $2 par value | 962 | $0.00 | $0 | | 01/03/2023 |
| 09/13/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Disposition | Common shares, $2 par value | 2.5k | $79.52 | $198.8k | | 09/13/2022 |
| 01/03/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 962 | $0.00 | $0 | | 01/03/2023 |
| 01/03/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 886 | $0.00 | $0 | | 01/03/2022 |
| 03/10/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Disposition | Common shares, $2 par value | 1000 | $71.10 | $71.1k | | 03/10/2021 |
| 02/03/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Payment of Exercise | Common shares, $2 par value | 2.1k | $69.19 | $146.8k | | 02/03/2021 |
| 02/03/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Restricted stock units | 1.4k | $0.00 | $0 | | 02/03/2021 |
| 02/03/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Common shares, $2 par value | 3.5k | $0.00 | $0 | | 02/03/2021 |
| 02/05/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Common shares, $2 par value | 4.3k | $0.00 | $0 | | 02/05/2020 |
| 02/05/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Payment of Exercise | Common shares, $2 par value | 2.6k | $58.65 | $155.4k | | 02/05/2020 |
| 02/05/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Restricted stock units | 962 | $0.00 | $0 | | 02/05/2020 |
| 01/02/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 1.1k | $0.00 | $0 | | 01/02/2020 |
| 02/06/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Restricted stock units | 886 | $0.00 | $0 | | 02/06/2019 |
| 02/06/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Payment of Exercise | Common shares, $2 par value | 1.5k | $56.44 | $87k | | 02/06/2019 |
| 02/06/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Common shares, $2 par value | 3.9k | $0.00 | $0 | | 02/06/2019 |
| 01/02/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 969 | $0.00 | $0 | | 01/02/2019 |
| 06/15/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Employee stock option (right to buy) | 1000 | $57.73 | $57.7k | | 06/15/2018 |
| 06/15/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Disposition | Common shares, $2 par value | 1000 | $77.06 | $77.1k | | 06/15/2018 |
| 02/06/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Common shares, $2 par value | 993 | $0.00 | $0 | | 02/06/2018 |
| 02/06/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Payment of Exercise | Common shares, $2 par value | 546 | $80.20 | $43.8k | | 02/06/2018 |
| 02/01/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Restricted stock units | 880 | $0.00 | $0 | | 02/01/2018 |
| 01/02/2018 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 645 | $0.00 | $0 | | 01/02/2018 |
| 11/08/2017 | PREFORMED LINE PRODUCTS CO | PLPC | Disposition | Common shares, $2 par value | 4k | $71.07 | $284.3k | | 11/08/2017 |
| 11/08/2017 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Employee stock option (right to buy) | 4k | $57.73 | $230.9k | | 11/08/2017 |
| 02/01/2017 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Restricted stock units | 1.1k | $0.00 | $0 | | 02/01/2017 |
| 01/03/2017 | PREFORMED LINE PRODUCTS CO | PLPC | Exercise | Restricted stock units | 520 | $0.00 | $0 | | 01/03/2017 |
| 01/03/2017 | PREFORMED LINE PRODUCTS CO | PLPC | Payment of Exercise | Common shares, $2 par value | 199 | $58.58 | $11.7k | | 01/03/2017 |