Form4insider filings, from the source

Insider holders · CIK 0001102934

CABOT MICROELECTRONICS CORP · CCMP

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
William S JohnsonExecutive Vice President, CFO77,293077,293Jan 3, 2018 · 12:19 pm ESTForm 4
David H LiPresident and CEO75,176—75,176Jan 3, 2019 · 2:50 pm ESTForm 4
William P NoglowsDirector31,82041,12572,945Mar 8, 2019 · 9:27 am ESTForm 4
Daniel J PikeVP, Corporate Development71,286—71,286Aug 24, 2016 · 2:31 pm EDTForm 4
Bernstein H Carol EcksteinVP, Sec & General Counsel45,828—45,828Jan 2, 2019 · 2:47 pm ESTForm 4
Steven V WilkinsonDirector45,654045,654Feb 8, 2017 · 3:10 pm ESTForm 4/A
H Laurance FullerDirector35,788—35,788Mar 5, 2015 · 11:08 am ESTForm 4
Yumiko DamashekVP, Japan and Operations Asia30,120—30,120Nov 16, 2017 · 4:03 pm ESTForm 4
Barbara A KleinDirector29,104—29,104Mar 8, 2019 · 9:34 am ESTForm 4
Adam WeismanVP, Business Operations28,287—28,287Jan 5, 2015 · 2:06 pm ESTForm 4
Daniel S WobbyVP, Global Sales25,486—25,486Jan 5, 2015 · 2:07 pm ESTForm 4
Lisa A PolezoesVP, Human Resources22,137—22,137Jan 3, 2018 · 12:22 pm ESTForm 4
Robert J BirgeneauDirector21,829—21,829Feb 1, 2017 · 9:46 am ESTForm 4
Edward J MooneyDirector20,340—20,340Feb 10, 2016 · 2:29 pm ESTForm 4
Daniel D. WoodlandVP, Marketing18,427—18,427Jan 2, 2019 · 3:02 pm ESTForm 4
Scott D BeamerVice President and CFO16,636—16,636Jan 17, 2019 · 9:00 am ESTForm 4
Thomas Francis KellyVP Corporate Development13,886—13,886Dec 10, 2018 · 3:13 pm ESTForm 4
Bailing XiaDirector13,692—13,692Nov 3, 2016 · 3:20 pm EDTForm 4/A
Richard HuiVP, Global Sales12,774—12,774Jan 3, 2017 · 5:41 pm ESTForm 4
Susan M WhitneyDirector9,920—9,920Mar 8, 2019 · 9:22 am ESTForm 4
Geoffrey WildDirector9,920—9,920Mar 8, 2019 · 9:21 am ESTForm 4
Thomas S RomanCorporate Controller8,501—8,501Dec 10, 2018 · 3:18 pm ESTForm 4
Richard HillDirector7,920—7,920Mar 8, 2019 · 9:31 am ESTForm 4
Ananth NamanVP & Chief Technology Officer7,367—7,367Jan 2, 2019 · 2:59 pm ESTForm 4
Jeffrey Michael DysardVP and Pres. of Perf. Material4,943—4,943Feb 22, 2019 · 2:47 pm ESTForm 4
Paul J ReillyDirector4,520—4,520Mar 8, 2019 · 9:24 am ESTForm 4
Eleanor Kate ThorpVP, Human Resources1,502—1,502Sep 19, 2018 · 10:36 am EDTForm 4

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.