$ Value
$0
Shares
25,800
Price
$0
Filed
Mar 2
Insider
Name
Musfeldt Brian
Title
Chief Financial Officer
CIK
0002081813
Roles
Transaction Details
Transaction Date
2026-02-26
Code
A
Table
Derivative
Ownership
Direct
Equity Swap
No
Shares After
25,800
Footnotes
Each restricted stock unit ("RSU") and performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's common stock. | On February 26, 2026, the Reporting Person was granted 25,800 RSUs vesting in three nearly equal annual installments (33%, 33%, 34%), beginning on March 7, 2027. | On February 26, 2026, the Reporting Person was granted 17,200 PSUs, a portion of which vests, if the volume-weighted average price of the Issuer's common stock for any consecutive sixty (60) trading-day period equals or exceeds a stock price target.
Filing Info
Musfeldt Brian's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-02-26 | STEM | A | $0 |
| 2026-02-26 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
| 2025-07-17 | STEM | A | $0 |
Other Insiders at STEM (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Laureles Saul R.
Chief Legal Officer
|
— | $13K | 2026-03-10 |
|
Carlson Michael James
President, Managed Services
|
— | $23K | 2026-03-10 |
|
Tappin Matthew
President, Software Products
|
— | $21K | 2026-03-11 |
|
Narayanan Arun
Chief Executive Officer
|
— | $57K | 2026-03-10 |
|
Musfeldt Brian
Chief Financial Officer
|
— | — | 2026-02-26 |