07/01/2019
4:25 PM | HANLEY PATRICK D (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities |  |
07/01/2019
4:07 PM | Harris H Hiter III (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/01/2019
4:04 PM | GAMBILL MARK M (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/01/2019
4:03 PM | COTHRAN PHYLLIS (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/06/2019
9:30 AM | NewMarket (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
05/31/2019
3:34 PM | NewMarket (Filer)
| Form SD
Specialized Disclosure Report | |
04/25/2019
4:01 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/25/2019
8:44 AM | NewMarket (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
02/28/2019
4:08 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/26/2019
11:24 AM | GOTTWALD FLOYD D JR (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/25/2019
4:33 PM | GOTTWALD THOMAS E (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/19/2019
8:42 AM | NewMarket (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/14/2019
10:53 AM | LONDON CO OF VIRGINIA (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/13/2019
11:48 AM | BANK OF AMERICA CORP /DE/ (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/12/2019
4:01 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/11/2019
2:30 PM | NewMarket (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/08/2019
4:00 PM | NewMarket (Issuer)
Warner Cameron D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/08/2019
3:59 PM | NewMarket (Issuer)
Skrobacz William J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/06/2019
4:16 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/01/2019
10:28 AM | MANAGED ACCOUNT ADVISORS LLC (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
12/20/2018
6:22 PM | NewMarket (Issuer)
WEST M RUDOLPH (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:21 PM | NewMarket (Issuer)
Warner Cameron D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:20 PM | NewMarket (Issuer)
Skrobacz William J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:19 PM | NewMarket (Issuer)
Paliotti Brian D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:18 PM | Hazelgrove Bruce R III (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:16 PM | Harm Regina A (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2018
6:12 PM | GOTTWALD THOMAS E (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/13/2018
4:03 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/25/2018
4:02 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/25/2018
8:14 AM | NewMarket (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/24/2018
4:23 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/09/2018
4:06 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/09/2018
7:15 AM | NewMarket (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
08/08/2018
4:16 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/02/2018
4:03 PM | NewMarket (Issuer)
ROGERS JAMES E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2018
4:03 PM | Harris H Hiter III (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2018
4:02 PM | HANLEY PATRICK D (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2018
4:02 PM | GAMBILL MARK M (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2018
4:01 PM | COTHRAN PHYLLIS (Reporting)
NewMarket (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/07/2018
9:48 AM | NewMarket (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
05/31/2018
3:36 PM | NewMarket (Filer)
| Form SD
Specialized Disclosure Report | |
05/24/2018
4:01 PM | Harm Regina A (Reporting)
NewMarket (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
05/17/2018
4:07 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/02/2018
4:00 PM | NewMarket (Issuer)
Warner Cameron D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:06 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/26/2018
9:37 AM | NewMarket (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
04/25/2018
4:09 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/11/2018
3:20 PM | GOTTWALD THOMAS E (Filed by)
NewMarket (Subject)
| Form SC 13D
| |
03/13/2018
3:30 PM | NewMarket (Filer)
| Form DEF 14A
| |
02/26/2018
4:02 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/22/2018
4:03 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/15/2018
9:12 AM | NewMarket (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/14/2018
11:01 AM | GOTTWALD FLOYD D JR (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/13/2018
3:30 PM | BANK OF AMERICA CORP /DE/ (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/13/2018
8:27 AM | LONDON CO OF VIRGINIA (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/12/2018
2:51 PM | MANAGED ACCOUNT ADVISORS LLC (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
02/09/2018
10:08 AM | NewMarket (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/06/2018
4:17 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/26/2018
4:06 PM | NewMarket (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/25/2018
10:14 AM | BlackRock Inc. (Filed by)
NewMarket (Subject)
| Form SC 13G/A
| |
