A
$ Value
$0
Shares
185,000
Price
$0
Filed
May 6
Insider
Name
Rajavelu Esther
Title
See Remarks
CIK
0001903716
Roles
Officer
Transaction Details
Transaction Date
2025-05-02
Code
A
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
909,720
Footnotes
Consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock upon vesting. The RSUs vest in four equal annual installments beginning on May 2, 2026, subject to the Reporting Person's continued service through the applicable vesting date.
Filing Info
Rajavelu Esther's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-02-06 | SPRO | ▼ | $88K |
| 2026-02-06 | SPRO | ▼ | $120K |
| 2026-02-02 | SPRO | A | $0 |
| 2026-02-02 | SPRO | ▼ | $41K |
| 2026-02-02 | SPRO | A | $0 |
| 2025-11-07 | SPRO | ▼ | $95K |
| 2025-05-02 | SPRO | A | $0 |
Other Insiders at SPRO (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Keutzer Timothy
Chief Operating Officer
|
— | $145K | 2026-02-06 |
|
Rajavelu Esther
See Remarks
|
— | $248K | 2026-02-06 |