NEWMARKET CORP (NEU) has 96 open-market insider trades by 16 insiders since 2006. The most active filer is Bruce C. Gottwald, 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Bruce C. Gottwald | 10% Owner | — | 48 | $52.2M | 2026-09-09 |
| Thomas E. Gottwald | CEOChairmanPres | — | 9 | $33.2M | 2026-06-18 |
| Bruce R. Hazelgrove III | CAOVP | — | 7 | $3.2M | 2026-02-05 |
| David A. Fiorenza | CFO | — | 8 | $2.6M | 2015-02-03 |
| Steven M. Edmonds | PresGeneral Counsel | — | 1 | $1.3M | 2015-09-04 |
| C. S. Warren Huang | Pres | — | 3 | $1.3M | 2012-09-04 |
| James E. Rogers | Dir | — | 4 | $1.3M | 2026-10-02 |
| Alex McLean | Senior VP Afton Chemical Corp | — | 1 | $890K | 2010-11-15 |
| Wayne C. Drinkwater | Controller | — | 2 | $638K | 2013-02-05 |
| Robert A. Shama | Pres | — | 3 | $447K | 2017-11-14 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Ting Xu | Director | Buy | $248K | 2026-02-24 |
| Bruce R. Hazelgrove III | CAO & VP | Sell | $400K | 2025-05-12 |
| Bruce R. Hazelgrove III | CAO & VP | Sell | $1.4M | 2024-08-09 |
| Thomas E. Gottwald | CEO & Chairman +1 | Sell | $137K | 2024-03-06 |
| Thomas E. Gottwald | CEO & Chairman +1 | Sell | $1.9M | 2024-03-05 |
| Thomas E. Gottwald | CEO & Chairman +1 | Sell | $5.8M |
Companies that share insiders with NEU, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2024-03-04 |
| James E. Rogers | Director | Sell | $283K | 2023-02-06 |
| James E. Rogers | Director | Sell | $373K | 2021-11-08 |
| James E. Rogers | Director | Sell | $402K | 2021-08-27 |
| Bruce R. Hazelgrove III | CAO & VP | Sell | $164K | 2019-10-31 |
| Thomas E. Gottwald | CEO & Chairman +1 | Sell | $8.9M | 2019-02-21 |
| James E. Rogers | Director | Sell | $217K | 2019-02-12 |
| Cameron D. Warner | Director & Treasurer | Buy | $162K | 2018-05-01 |
| Robert A. Shama | President | Sell | $105K | 2017-05-15 |
| Thomas E. Gottwald | CEO & Chairman +1 | Sell | $3.1M | 2017-02-28 |