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IOSP - As of  05/12/24, 01:39:58 PM:   43 Insider Transactions.

Sector: Basic Materials    Industry: Specialty Chemicals
Prev Close:$47.67  Avg Vol(3m): 147,170  P/E: 9.70  EPS: 4.92

Email this page to a friend.    Insider Transactions for IOSP

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-02-12 11:25:26.0 INNOSPEC INC IOSP DIMENSIONAL FUND ADVISORS LP 5.88% view
B 2020-02-11 19:24:14.0 INNOSPEC INC IOSP VANGUARD GROUP INC 10.59% view
B 2020-02-04 13:39:19.0 INNOSPEC INC IOSP WELLS FARGO & COMPANY 5.3% view
S 2020-02-04 12:16:11.0 INNOSPEC INC IOSP BlackRock Inc 15.6% view
B 2019-02-11 16:31:04.0 INNOSPEC INC IOSP VANGUARD GROUP INC 10.27% view
B 2019-02-08 09:04:36.0 INNOSPEC INC IOSP DIMENSIONAL FUND ADVISORS LP 6.0% view
B 2019-01-28 14:51:37.0 INNOSPEC INC IOSP BlackRock Inc 16.4% view
B 2018-07-10 08:28:33.0 INNOSPEC INC IOSP VANGUARD GROUP INC 10.01% view
S 2018-02-13 16:30:49.0 INNOSPEC INC IOSP Huber Capital Management LLC 3.15% view
S 2018-02-13 09:39:21.0 INNOSPEC INC IOSP FMR LLC 11.077% view
B 2018-02-09 09:47:32.0 INNOSPEC INC IOSP DIMENSIONAL FUND ADVISORS LP 5.82% view
B 2018-02-09 09:11:09.0 INNOSPEC INC IOSP VANGUARD GROUP INC 9.28% view
B 2018-01-19 13:59:35.0 INNOSPEC INC IOSP BlackRock Inc 14.3% view
B 2017-02-14 11:24:40.0 INNOSPEC INC IOSP FMR LLC 11.422% view
S 2017-02-13 16:51:13.0 INNOSPEC INC IOSP Huber Capital Management LLC 5.26% view
B 2017-02-10 15:49:17.0 INNOSPEC INC IOSP VANGUARD GROUP INC 8.26% view
B 2017-02-09 10:22:09.0 INNOSPEC INC IOSP DIMENSIONAL FUND ADVISORS LP 5.53% view
S 2017-02-07 11:55:53.0 INNOSPEC INC IOSP PRICE T ROWE ASSOCIATES INC 3.6% view
B 2017-01-12 17:09:01.0 INNOSPEC INC IOSP BlackRock Inc 11.6% view
B 2016-09-09 13:09:50.0 INNOSPEC INC IOSP BlackRock Inc 10.2% view
B 2016-05-10 08:40:07.0 INNOSPEC INC IOSP FMR LLC 10.099% view
S 2016-02-11 13:32:55.0 INNOSPEC INC IOSP WELLINGTON MANAGEMENT GROUP LLP 0.19% view
S 2016-02-11 09:53:54.0 INNOSPEC INC IOSP PRICE T ROWE ASSOCIATES INC 5.7% view
B 2016-02-10 08:39:16.0 INNOSPEC INC IOSP VANGUARD GROUP INC 7.46% view
S 2016-02-04 11:41:20.0 INNOSPEC INC IOSP ROYCE & ASSOCIATES LLC 2.58% view
B 2016-01-26 16:39:32.0 INNOSPEC INC IOSP BlackRock Inc 9.6% view
S 2015-10-13 12:13:27.0 INNOSPEC INC IOSP PRICE T ROWE ASSOCIATES INC 7.2% view
S 2015-05-05 13:01:56.0 INNOSPEC INC IOSP ROYCE & ASSOCIATES LLC 7.36% view
B 2015-02-12 16:30:57.0 INNOSPEC INC IOSP Huber Capital Management LLC 5.95% view
S 2015-02-12 10:49:01.0 INNOSPEC INC IOSP WELLINGTON MANAGEMENT GROUP LLP 5.01% view
S 2015-02-10 15:49:24.0 INNOSPEC INC IOSP PRICE T ROWE ASSOCIATES INC 13.7% view
B 2015-02-10 12:40:07.0 INNOSPEC INC IOSP VANGUARD GROUP INC 5.74% view
B 2015-02-03 13:35:40.0 INNOSPEC INC IOSP BlackRock Inc 5.1% view
S 2015-01-13 13:08:52.0 INNOSPEC INC IOSP ROYCE & ASSOCIATES LLC 12.48% view
S 2015-01-12 09:58:01.0 INNOSPEC INC IOSP FMR LLC 6.255% view
S 2014-02-14 09:32:07.0 INNOSPEC INC IOSP WELLINGTON MANAGEMENT CO LLP 6.48% view
S 2014-02-14 06:51:37.0 INNOSPEC INC IOSP FMR LLC 11.51% view
B 2014-02-11 09:49:12.0 INNOSPEC INC IOSP VANGUARD GROUP INC 5.26% view
B 2014-02-10 14:18:05.0 INNOSPEC INC IOSP Huber Capital Management LLC 5.01% view
B 2014-02-10 11:14:36.0 INNOSPEC INC IOSP PRICE T ROWE ASSOCIATES INC 13.9% view
B 2014-01-10 14:30:11.0 INNOSPEC INC IOSP ROYCE & ASSOCIATES LLC 12.95% view
B 2013-09-05 17:19:51.0 INNOSPEC INC IOSP ROYCE & ASSOCIATES LLC 10.2% view
B 2013-02-14 14:04:09.0 INNOSPEC INC IOSP FMR LLC 12.921% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.