Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001999371-25-003291
Filing Date
2025-03-27
Accepted
2025-03-27 16:24:36
Documents
73
Period of Report
2025-05-09

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE PROXY STATEMENT innospec_def14a.htm   iXBRL DEF 14A 2253257
6 GRAPHIC innospec_def14aimg001.gif GRAPHIC 124958
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10 GRAPHIC innospec_def14aimg005.gif GRAPHIC 13358
11 GRAPHIC innospec_def14aimg006.gif GRAPHIC 43248
12 GRAPHIC innospec_def14aimg007.gif GRAPHIC 52366
13 GRAPHIC innospec_def14aimg008.gif GRAPHIC 56417
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17 GRAPHIC innospec_def14aimg012.gif GRAPHIC 38977
18 GRAPHIC innospec_def14aimg013.gif GRAPHIC 39004
19 GRAPHIC innospec_def14aimg014.gif GRAPHIC 9106
20 GRAPHIC innospec_def14aimg015.gif GRAPHIC 813
21 GRAPHIC innospec_def14aimg016.gif GRAPHIC 62817
22 GRAPHIC innospec_def14aimg017.gif GRAPHIC 215
23 GRAPHIC innospec_def14aimg018.gif GRAPHIC 4628
24 GRAPHIC innospec_def14aimg019.gif GRAPHIC 40023
25 GRAPHIC innospec_def14aimg020.gif GRAPHIC 853
26 GRAPHIC innospec_def14aimg021.gif GRAPHIC 79769
27 GRAPHIC innospec_def14aimg022.gif GRAPHIC 155142
28 GRAPHIC innospec_def14aimg023.gif GRAPHIC 13701
29 GRAPHIC innospec_def14aimg024.gif GRAPHIC 12374
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32 GRAPHIC innospec_def14aimg027.gif GRAPHIC 8335
33 GRAPHIC innospec_def14aimg028.gif GRAPHIC 10662
34 GRAPHIC innospec_def14aimg029.gif GRAPHIC 9358
35 GRAPHIC innospec_def14aimg030.gif GRAPHIC 11371
36 GRAPHIC innospec_def14aimg031.gif GRAPHIC 11353
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41 GRAPHIC innospec_def14aimg036.gif GRAPHIC 97466
42 GRAPHIC innospec_def14aimg037.gif GRAPHIC 80389
43 GRAPHIC innospec_def14aimg038.gif GRAPHIC 74934
44 GRAPHIC innospec_def14aimg039.gif GRAPHIC 75985
45 GRAPHIC innospec_def14aimg040.gif GRAPHIC 83793
46 GRAPHIC innospec_def14aimg041.gif GRAPHIC 75775
47 GRAPHIC innospec_def14aimg042.gif GRAPHIC 43907
48 GRAPHIC innospec_def14aimg043.gif GRAPHIC 39650
49 GRAPHIC innospec_def14aimg044.gif GRAPHIC 132092
50 GRAPHIC innospec_def14aimg045.gif GRAPHIC 27454
51 GRAPHIC innospec_def14aimg046.gif GRAPHIC 266
52 GRAPHIC innospec_def14aimg047.gif GRAPHIC 178
53 GRAPHIC innospec_def14aimg048.gif GRAPHIC 36090
54 GRAPHIC proxycard001.jpg GRAPHIC 6256
55 GRAPHIC proxycard002.jpg GRAPHIC 910
56 GRAPHIC proxycard003.jpg GRAPHIC 777
57 GRAPHIC proxycard004.jpg GRAPHIC 1302
58 GRAPHIC proxycard005.jpg GRAPHIC 910
59 GRAPHIC proxycard006.jpg GRAPHIC 421
60 GRAPHIC proxycard007.jpg GRAPHIC 482
61 GRAPHIC proxycard008.jpg GRAPHIC 407
62 GRAPHIC proxycard009.jpg GRAPHIC 1469
63 GRAPHIC proxycard010.jpg GRAPHIC 1476
64 GRAPHIC proxycard011.jpg GRAPHIC 1098
  Complete submission text file 0001999371-25-003291.txt   8560328

Data Files

Seq Description Document Type Size
2 XBRL SCHEMA FILE iosp-20241231.xsd EX-101.SCH 3425
3 XBRL DEFINITION FILE iosp-20241231_def.xml EX-101.DEF 5349
4 XBRL LABEL FILE iosp-20241231_lab.xml EX-101.LAB 57333
5 XBRL PRESENTATION FILE iosp-20241231_pre.xml EX-101.PRE 43520
75 EXTRACTED XBRL INSTANCE DOCUMENT innospec_def14a_htm.xml XML 126699
Mailing Address 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112
Business Address 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112 7203556451
INNOSPEC INC. (Filer) CIK: 0001054905 (see all company filings)

EIN.: 981081725 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-13879 | Film No.: 25779715
SIC: 2800 Chemicals & Allied Products
(CF Office: 08 Industrial Applications and Services)