Insider · CIK 0001246527
M Rudolph West
Files at: NEU. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 18, 2018 FForm 4 → | Dec 20, 7:22 pm EST | NEWMARKET CORPNEU | 38 | $386.65 | $14,693 | 587 | — | plan? |
| Nov 14, 2017 FForm 4 → | Nov 16, 5:03 pm EST | NEWMARKET CORPNEU | 40 | $393.24 | $15,730 | 625 | — | plan? |
| Nov 11, 2016 FForm 4 → | Nov 15, 5:35 pm EST | NEWMARKET CORPNEU | 35 | $416.65 | $14,583 | 665 | — | plan? |
| Dec 18, 2015 AForm 4 → | Dec 21, 7:56 am EST | NEWMARKET CORPNEU | 125 | — | — | 700 | — | plan? |
| Sep 4, 2015 FForm 4 → | Sep 9, 5:01 pm EDT | NEWMARKET CORPNEU | 42 | $385.28 | $16,182 | 575 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.