| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MCSHANE MICHAEL | Director | C/O NCS MULTISTAGE HOLDINGS, INC., 19350 STATE HIGHWAY 249, SUITE 600, HOUSTON | /s/ Ori Lev, attorney-in-fact | 03 Mar 2026 | 0001236484 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NCSM | Common Stock | Award | $0 | +3,221 | +7.1% | $0.000000 | 48,778 | 03 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Includes 3,221 restricted stock units which vest and settle on February 28, 2027. |