NCS MULTISTAGE HOLDINGS, INC.

PublicCIK: 1692427

NCSMNASDAQ

Location

HOUSTON, TX

ADVENT INTERNATIONAL, L.P.

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

1 txn

NIPPER ROBERT

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

2 txn

MORRISON MICHAEL L

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

7 txn

WILLEMS TIM

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

7 txn

HUMMER RYAN

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

7 txn

MCSHANE MICHAEL

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

1 txn

GREWAL GURINDER

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

1 txn

LEV ORI

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

8 txn

WILLIAMS DEWAYNE

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

4 txn

MITCHELL VALERIE A

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

1 txn

RALLS W MATT

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

1 txn

DEANE JOHN D

→NCS MULTISTAGE HOLDINGS, INC.

Sep 1, 2026·Sep 1, 2026

2 txn

ADVENT INTERNATIONAL, L.P.

13F-HR

Holdings

Aug 14, 2026·Aug 14, 2026

MYERS FRANKLIN

144

→COMFORT SYSTEMS USA INC

Aug 11, 2026·Aug 11, 2026

-2

MYERS FRANKLIN

144

→COMFORT SYSTEMS USA INC

Aug 10, 2026·Aug 10, 2026

ADVENT INTERNATIONAL, L.P.

→INTUITIVE MACHINES, INC.

Jul 29, 2026·Jul 29, 2026

1 txn

ADVENT INTERNATIONAL, L.P.

→OLAPLEX HOLDINGS, INC.

Jul 7, 2026·Jul 7, 2026

1 txn

ADVENT INTERNATIONAL, L.P.

13F-HR

Holdings

May 15, 2026·May 15, 2026

MYERS FRANKLIN

144

→COMFORT SYSTEMS USA INC

May 7, 2026·May 7, 2026

-2

WILLIAMS DEWAYNE

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

6 txn

WILLEMS TIM

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

9 txn

DEANE JOHN D

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

2 txn

GREWAL GURINDER

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

1 txn

MITCHELL VALERIE A

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

1 txn

LEV ORI

→NCS MULTISTAGE HOLDINGS, INC.

Mar 3, 2026·Mar 3, 2026

9 txn

Page 1 of 16 · 391 total

Filer	Form	Target	Filed	Activity
ADVENT INTERNATIONAL, L.P.CIK · 1034196	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	1txn
NIPPER ROBERTCIK · 1701187	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	2txn
MORRISON MICHAEL LCIK · 1228756	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	7txn
WILLEMS TIMCIK · 1699916	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	7txn
HUMMER RYANCIK · 1700226	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	7txn
MCSHANE MICHAELCIK · 1236484	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	1txn
GREWAL GURINDERCIK · 1695567	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	1txn
LEV ORICIK · 1811682	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	8txn
WILLIAMS DEWAYNECIK · 1464457	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	4txn
MITCHELL VALERIE ACIK · 1608353	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	1txn
RALLS W MATTCIK · 1180365	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	1txn
DEANE JOHN DCIK · 1236472	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Sep 1, 2026 Sep 1, 2026	2txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	13F-HR Holdings	—	Aug 14, 2026 Aug 14, 2026	—
MYERS FRANKLINCIK · 1207002	144 Sale	COMFORT SYSTEMS USA INCCIK · 1035983	Aug 11, 2026 Aug 11, 2026	—
MYERS FRANKLINCIK · 1207002	144 Sale	COMFORT SYSTEMS USA INCCIK · 1035983	Aug 10, 2026 Aug 10, 2026	—
ADVENT INTERNATIONAL, L.P.CIK · 1034196	4 Trade	INTUITIVE MACHINES, INC.CIK · 1844452	Jul 29, 2026 Jul 29, 2026	1txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	4 Trade	OLAPLEX HOLDINGS, INC.CIK · 1868726	Jul 7, 2026 Jul 7, 2026	1txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	13F-HR Holdings	—	May 15, 2026 May 15, 2026	—
MYERS FRANKLINCIK · 1207002	144 Sale	COMFORT SYSTEMS USA INCCIK · 1035983	May 7, 2026 May 7, 2026	—
WILLIAMS DEWAYNECIK · 1464457	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	6txn
WILLEMS TIMCIK · 1699916	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	9txn
DEANE JOHN DCIK · 1236472	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	2txn
GREWAL GURINDERCIK · 1695567	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	1txn
MITCHELL VALERIE ACIK · 1608353	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	1txn
LEV ORICIK · 1811682	4 Trade	NCS MULTISTAGE HOLDINGS, INC.CIK · 1692427	Mar 3, 2026 Mar 3, 2026	9txn

Page 1 of 16 · 391 total