$ Value
$0
Shares
79,341
Price
$0
Filed
Apr 21
Insider
Name
Howton David T
Title
Chief Operating Officer
CIK
0001529297
Roles
Transaction Details
Transaction Date
2026-01-29
Code
A
Table
Derivative
Ownership
Direct
Equity Swap
No
Shares After
79,341
Footnotes
Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock (the "RSUs"). | Performance stock units ("PSUs") were granted on June 11, 2024, and provide for the vesting of 25% of the target number of underlying RSUs granted upon the achievement of each of four independent performance milestones predetermined by the Board ("Performance Milestones"). The Performance Milestones are tied to the achievement of certain business objectives, as certified by the Board on specified evaluation dates, and are non-market and non-financial in nature. The performance criteria specified for the second Performance Milestone was determined by the Board to be met on January 29, 2026, and the shares related to such Performance Milestone will vest subject to the grantee's continued service with the Company on the Evaluation Date, which is anticipated to occur in the first quarter of 2027.
Filing Info
Howton David T's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-01-29 | SLDB | A | $0 |
| 2025-12-03 | SLDB | ▼ | $25K |
| 2025-12-02 | SLDB | M | — |
| 2025-12-02 | SLDB | M | $0 |
| 2025-08-14 | SLDB | A | $0 |
| 2025-08-14 | SLDB | A | $0 |
Other Insiders at SLDB (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| SMITH IAN F | — | — | 2026-04-02 |
|
Cumbo Alexander
President and CEO
|
— | — | 2026-01-29 |
|
Tan Kevin
CFO & Treasurer
|
— | — | 2026-01-29 |
|
Hanrahan Jessie
Chief Regulatory Officer
|
— | — | 2026-01-29 |
|
Herzich Paul
Chief Technology Officer
|
— | — | 2026-01-29 |
|
Brooks Gabriel
Chief Medical Officer
|
— | — | 2026-01-29 |