NEU · Newmarket Corp · Documents
$881.29
+1.49 (+0.17%)
At close · Oct 20
Return incl. dividend (before tax)
Market Cap
$8.09B
Shares
9.20M
Volume · Oct 20
32.2K
Avg daily vol (3M)
125.05K
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | AI summary | Filing Date | Period | Open |
|---|---|---|---|---|
| 8-K | — | 2026-08-13 | — | |
| 10-Q | — | 2026-07-30 | 2026-06-30 | |
| 8-K | — | 2026-07-29 | — | |
| 10-Q | — | 2026-04-23 | 2026-03-31 | |
| 8-K | — | 2026-04-23 | — | |
| 8-K | — | 2026-04-22 | — | |
| DEF 14A | — | 2026-03-12 | 2026-04-23 | |
| 8-K | — | 2026-02-26 | — | |
| 8-K | — | 2026-02-26 | — | |
| 8-K | — | 2026-02-18 | — | |
| 10-K | — | 2026-02-12 | 2025-12-31 | |
| 8-K | — | 2026-02-11 | — | |
| 8-K | — | 2025-12-09 | — | |
| 8-K | — | 2025-11-05 | 2025-10-31 | |
| 10-Q | — | 2025-10-31 | 2025-09-30 | |
| 8-K | — | 2025-10-30 | — | |
| 8-K | — | 2025-10-30 | — | |
| 8-K | — | 2025-08-07 | — | |
| 10-Q | — | 2025-07-31 | 2025-06-30 | |
| 8-K | — | 2025-07-30 | — | |
| 10-Q | — | 2025-04-24 | 2025-03-31 | |
| 8-K | — | 2025-04-24 | — | |
| 8-K | — | 2025-04-23 | — | |
| DEF 14A | — | 2025-03-12 | 2025-04-24 | |
| 8-K | — | 2025-02-27 | — | |
| 10-K | — | 2025-02-14 | 2024-12-31 | |
| 8-K | — | 2025-02-03 | — | |
| 8-K/A | — | 2024-12-12 | 2024-10-01 | |
| 8-K | — | 2024-12-12 | — | |
| 8-K | — | 2024-10-24 | — | |
| 10-Q | — | 2024-10-24 | 2024-09-30 | |
| 8-K | — | 2024-10-23 | — | |
| 8-K | — | 2024-10-03 | 2024-10-01 | |
| 8-K | — | 2024-08-08 | — | |
| 10-Q | — | 2024-07-30 | 2024-06-30 | |
| 8-K | — | 2024-07-29 | — | |
| 10-Q | — | 2024-04-25 | 2024-03-31 | |
| 8-K | — | 2024-04-25 | — | |
| 8-K | — | 2024-04-24 | — | |
| DEF 14A | — | 2024-03-11 | 2024-04-25 | |
| 8-K/A | — | 2024-02-28 | 2024-01-16 | |
| 8-K | — | 2024-02-22 | — | |
| 10-K | — | 2024-02-15 | 2023-12-31 | |
| 8-K | — | 2024-01-31 | — | |
| 8-K | — | 2024-01-25 | 2024-01-22 | |
| 8-K | — | 2024-01-22 | 2024-01-16 | |
| 8-K | — | 2023-12-04 | 2023-12-01 | |
| 8-K | — | 2023-10-26 | — | |
| 8-K | — | 2023-10-26 | — | |
| 10-Q | — | 2023-10-26 | 2023-09-30 |
Showing 1–50 of 108 filings
Key facts
CIK
1282637
CUSIP
651587107
13F (30d)
44 filings
44 filers
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