NEW YORK, NY
| Filer | Form | Target | Filed | Activity | |
|---|---|---|---|---|---|
NEW MOUNTAIN CAPITAL, L.L.C.CIK · 1407718 | 13F-HR Holdings | — | May 13, 2026 May 13, 2026 | — | |
LUCIER GREGORY TCIK · 1251299 | 4 Trade | AVANTOR, INC.CIK · 1722482 | May 11, 2026 May 11, 2026 | 2txn | |
MEHRA SANJEEV KCIK · 1029623 | 4 Trade | AVANTOR, INC.CIK · 1722482 | May 11, 2026 May 11, 2026 | 2txn | |
SEVERINO MICHAELCIK · 1609447 | 4 Trade | AVANTOR, INC.CIK · 1722482 | May 11, 2026 May 11, 2026 | 1txn | |
SUMME GREGORY LCIK · 1143422 | 4 Trade | AVANTOR, INC.CIK · 1722482 | May 11, 2026 May 11, 2026 | 2txn | |
MASSARO JOSEPH RCIK · 1380017 | 4 Trade | AVANTOR, INC.CIK · 1722482 | May 11, 2026 May 11, 2026 | 1txn | |
MEHRA SANJEEV KCIK · 1029623 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Mar 11, 2026 Mar 11, 2026 | 2txn | |
GOURDIER BENOITCIK · 1995333 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 25, 2026 Feb 25, 2026 | 1txn | |
ECK STEVEN WCIK · 1748813 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 25, 2026 Feb 25, 2026 | 2txn | |
SOKENU CLAUDIUSCIK · 1926784 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 25, 2026 Feb 25, 2026 | 1txn | |
HANKAMER BRITTANYCIK · 1990909 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 25, 2026 Feb 25, 2026 | 2txn | |
JONES R. BRENTCIK · 1588275 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 25, 2026 Feb 25, 2026 | 1txn | |
WALKER COREYCIK · 1776172 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
GOURDIER BENOITCIK · 1995333 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
LUCIER GREGORY TCIK · 1251299 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 2txn | |
JONES R. BRENTCIK · 1588275 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
BLENN MARYCIK · 2095866 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 2txn | |
LIGNER EMMANUELCIK · 2082879 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 2txn | |
SOKENU CLAUDIUSCIK · 1926784 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
ECK STEVEN WCIK · 1748813 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
HANKAMER BRITTANYCIK · 1990909 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 23, 2026 Feb 23, 2026 | 3txn | |
NEW MOUNTAIN CAPITAL, L.L.C.CIK · 1407718 | 13F-HR Holdings | — | Feb 17, 2026 Feb 17, 2026 | — | |
SUMME GREGORY LCIK · 1143422 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Feb 12, 2026 Feb 12, 2026 | 2txn | |
DINGEMANS SIMONCIK · 2104604 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Jan 12, 2026 Jan 12, 2026 | 1txn | |
MEHRA SANJEEV KCIK · 1029623 | 4 Trade | AVANTOR, INC.CIK · 1722482 | Dec 9, 2025 Dec 9, 2025 | 2txn |