William John Young
Officer at SND
Data refreshed: Oct 14, 2026, 11:48 PM UTC
Total filings
1
Buys
0
$0
Sells
0
$0
Grants & other
0
$0
Recent filings
| Filed | Symbol | Type | Qty | Value |
|---|---|---|---|---|
| Aug 20, 2026 | SND Smart Sand, Inc. | OTHER | 62,893 | — |
⚡ AI Analyst
| Filed | Symbol | Type | Qty | Value |
|---|---|---|---|---|
| Aug 20, 2026 | SND Smart Sand, Inc. | OTHER | 62,893 | — |