A
$ Value
$0
Shares
77,500
Price
$0
Filed
Jun 13
Insider
Name
Nagendran Sukumar
Title
—
CIK
0001665124
Roles
Director
Transaction Details
Transaction Date
2025-06-12
Code
A
Table
Derivative
Ownership
Direct
Equity Swap
No
Shares After
77,500
Footnotes
This option was granted on June 12, 2025 and vests in full on the earlier to occur of the one-year anniversary of the grant date and immediately prior to the Issuer's next annual meeting of stockholders occurring after the grant date, and will vest automatically as to 100% of the unvested portion of such option upon specified change in control events.
Filing Info
Nagendran Sukumar's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-10 | TSHA | M | $33K |
| 2026-04-10 | TSHA | ▼ | $892K |
| 2026-04-10 | TSHA | M | $0 |
| 2026-01-26 | TSHA | ▼ | $124K |
| 2026-01-23 | TSHA | ▼ | $423K |
| 2026-01-12 | TSHA | M | $78K |
| 2026-01-12 | TSHA | M | $152K |
| 2026-01-12 | TSHA | ▼ | $942K |
| 2026-01-12 | TSHA | A | $0 |
| 2026-01-12 | TSHA | M | $0 |
Other Insiders at SLDB (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| SMITH IAN F | — | — | 2026-04-02 |
|
Howton David T
Chief Operating Officer
|
— | — | 2026-01-29 |
|
Cumbo Alexander
President and CEO
|
— | — | 2026-01-29 |
| Ganot Ilan | — | $1K | 2026-01-28 |
|
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 |