MORRISON MICHAEL L (CFO & Treasurer) received a stock award from NCS MULTISTAGE HOLDINGS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 2 awards

MORRISON MICHAEL L

Filed: 3/3/2026ACC: 0001437749-26-006681

InsiderMORRISON MICHAEL LCIK 1228756

→

IssuerNCS MULTISTAGE HOLDINGS, INC.CIK 1692427

Officer· CFO & Treasurer

Since Feb 2026

+10.65K

Net shares

Net buyer

$291.2K

Total sold

Open market trades

0B · 0S

Total transactions

22.87K acquired · 12.22K disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+4.97K

Price / share

—

Trade value

—

% of position

66.5%

2/28/2026

7.48K→12.45K

Common Stock

Direct

F · Tax Withholding

−4.97K

Price / share

$39.84

Trade value

$198.08K

% of position

39.9%

2/28/2026

12.45K→7.48K

Common Stock

Direct

D · Disposition

−262.00

Price / share

$39.84

Trade value

$10.44K

% of position

3.5%

2/28/2026

7.48K→7.22K

Common Stock

Direct

A · Award

+8K

Price / share

—

Trade value

—

% of position

110.8%

3/2/2026

7.22K→15.21K

Common Stock

Direct

D · Disposition

−2.02K

Price / share

$40.93

Trade value

$82.64K

% of position

13.3%

3/2/2026

15.21K→13.19K

Common Stock

Direct

A · Award

+2.46K

Price / share

—

Trade value

—

% of position

18.7%

3/3/2026

13.19K→15.66K

Total

Net shares

+8.18K

Net value

-$291.16K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	2/28/2026	M · Option Exercise	+4.97K	—	—	66.5%	7.48K	12.45K
Common Stock Direct	2/28/2026	F · Tax Withholding	−4.97K	$39.84	$198.08K	39.9%	12.45K	7.48K
Common Stock Direct	2/28/2026	D · Disposition	−262.00	$39.84	$10.44K	3.5%	7.48K	7.22K
Common Stock Direct	3/2/2026	A · Award	+8K	—	—	110.8%	7.22K	15.21K
Common Stock Direct	3/2/2026	D · Disposition	−2.02K	$40.93	$82.64K	13.3%	15.21K	13.19K
Common Stock Direct	3/3/2026	A · Award	+2.46K	—	—	18.7%	13.19K	15.66K
Total			+8.18K		-$291.16K

Derivative Transactions3

Equivalent Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

4.97K shares

−4.97K

Strike price

Held after

6.04K

Exercisable

—

2/28/2026

Equivalent Stock Units

Direct

A · Award

Converts to

Common Stock

2.46K shares

+2.46K

Strike price

Held after

8.51K

Exercisable

—

3/3/2026

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

4.98K shares

+4.98K

Strike price

Held after

4.98K

Exercisable

—

3/3/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Equivalent Stock Units Direct	Common Stock4.97K shares	2/28/2026	M · Option Exercise	−4.97K	—	6.04K
Equivalent Stock Units Direct	Common Stock2.46K shares	3/3/2026	A · Award	+2.46K	—	8.51K
Performance Stock Units Direct	Common Stock4.98K shares	3/3/2026	A · Award	+4.98K	—	4.98K