| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 09/29/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 116 | $162.58 | $18.9k | by rabbi trust for Deferred Compensation Plan | 09/29/2023 |
| 06/30/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 120 | $156.10 | $18.7k | by rabbi trust for Deferred Compensation Plan | 06/30/2023 |
| 01/30/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 17 | $87.50 | $1.5k | | 01/30/2023 |
| 01/03/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 800 | $83.29 | $66.6k | | 01/03/2023 |
| 01/03/2023 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 225 | $83.29 | $18.7k | by rabbi trust for Deferred Compensation Plan | 01/03/2023 |
| 09/28/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 260 | $71.95 | $18.7k | by rabbi trust for Deferred Compensation Plan | 09/28/2022 |
| 07/22/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 24 | $61.05 | $1.5k | | 07/22/2022 |
| 06/28/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 303 | $62.00 | $18.8k | by rabbi trust for Deferred Compensation Plan | 06/28/2022 |
| 04/21/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 23 | $63.42 | $1.5k | | 04/22/2022 |
| 03/29/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 303 | $61.81 | $18.7k | by rabbi trust for Deferred Compensation Plan | 03/29/2022 |
| 01/20/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 21 | $60.74 | $1.3k | | 01/21/2022 |
| 01/03/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 290 | $64.70 | $18.8k | by rabbi trust for Deferred Compensation Plan | 01/03/2022 |
| 01/03/2022 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 800 | $0.00 | $0 | | 01/03/2022 |
| 10/20/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 19 | $67.09 | $1.3k | | 10/20/2021 |
| 09/24/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 285 | $65.80 | $18.8k | by rabbi trust for Deferred Compensation Plan | 09/24/2021 |
| 07/20/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 17 | $71.91 | $1.2k | | 07/20/2021 |
| 04/20/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 19 | $68.88 | $1.3k | | 04/20/2021 |
| 03/26/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 280 | $66.81 | $18.7k | by rabbi trust for Deferred Compensation Plan | 03/26/2021 |
| 01/21/2021 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 16 | $68.63 | $1.1k | | 01/21/2021 |
| 10/20/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 22 | $51.04 | $1.1k | | 10/20/2020 |
| 09/24/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 389 | $48.26 | $18.8k | by rabbi trust for Deferred Compensation Plan | 09/24/2020 |
| 07/21/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 21 | $52.99 | $1.1k | | 07/21/2020 |
| 06/25/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 377 | $49.69 | $18.7k | by rabbi trust for Deferred Compensation Plan | 06/25/2020 |
| 04/21/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 23 | $46.71 | $1.1k | | 04/21/2020 |
| 03/27/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 394 | $47.57 | $18.7k | by rabbi trust for Deferred Compensation Plan | 03/27/2020 |
| 01/22/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 15 | $60.00 | $900 | | 01/22/2020 |
| 01/02/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 800 | $0.00 | $0 | | 01/02/2020 |
| 01/02/2020 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 311 | $60.35 | $18.8k | by rabbi trust for Deferred Compensation Plan | 01/02/2020 |
| 10/22/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 17 | $54.40 | $924.8 | | 10/22/2019 |
| 09/25/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 326 | $53.62 | $17.5k | by rabbi trust for Deferred Compensation Plan | 09/25/2019 |
| 07/22/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 16 | $57.80 | $924.8 | | 07/22/2019 |
| 06/27/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 334 | $52.43 | $17.5k | by rabbi trust for Deferred Compensation Plan | 06/27/2019 |
| 04/22/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 17 | $54.54 | $927.2 | | 04/22/2019 |
| 03/28/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Grant | Common shares, $2 par value | 340 | $51.52 | $17.5k | by rabbi trust for Deferred Compensation Plan | 03/28/2019 |
| 01/22/2019 | PREFORMED LINE PRODUCTS CO | PLPC | Purchase | Common shares, $2 par value | 16 | $58.26 | $932.1 | | 01/22/2019 |
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