Derivative exercise or conversion — not an open-market buy.
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Insider tradesView the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership
Insider trade
Director received an award of 791 WST shares
Traded May 4, 2026 · Filed May 6, 2026
- 791
- Shares
Why it stands out
Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
All the details
Dates, kept separate
- Transaction date
- May 4, 2026
- Reporting period
- Not applicable
- Filed with the SEC
- May 6, 2026
DirectorGrant / award
Context
- Classification
grant award
Code A — grant or award
- Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
- Record ID
- 0000105770-26-000057
- Filed / recorded
