-
Signature
-
/s/ Udaychandra Devasper
-
Issuer symbol
-
SDST
-
Transactions as of
-
15 Dec 2025
-
Net transactions value
-
-$13,690
-
Form type
-
4
-
Filing time
-
17 Dec 2025, 18:16:13 UTC
Reporting Owners (1)
| Name |
Relationship |
Address |
Signature |
Signature date |
CIK |
| DEVASPER UDAYCHANDRA |
Chief Financial Officer |
6608 N. WESTERN AVE,, SUITE 466, NICHOLS HILLS |
/s/ Udaychandra Devasper |
17 Dec 2025 |
0002028422 |
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
SDST |
Common Stock |
Options Exercise |
|
+8,245 |
+13% |
|
72,485 |
15 Dec 2025 |
Direct |
F1 |
| transaction |
SDST |
Common Stock |
Sale |
$13,690 |
-3,927 |
-5.4% |
$3.49 |
68,558 |
15 Dec 2025 |
Direct |
F2, F3 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Underlying Class |
Amount |
Exercise Price |
Ownership |
Footnotes |
| transaction |
SDST |
Restricted Stock Unit |
Options Exercise |
$0 |
+8,245 |
+33% |
$0.000000 |
32,984 |
15 Dec 2025 |
Common Stock |
8,245 |
|
Direct |
F1, F4 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: