Updated Jul 16, 2026
SONNE STEPHEN has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $127K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-08 | PDYN | Palladyne AI Corp. | A — Grant or award | 147.5K | $0.00 | |
| 2026-06-01 | PDYN | Palladyne AI Corp. | A — Grant or award | 1.0K | $4.55 | $5K |
| 2026-05-22 | PDYN | Palladyne AI Corp. | S — Open-market sale | 5.2K | $6.14 | $32K |
| 2026-03-31 | PDYN | Palladyne AI Corp. | S — Open-market sale | 3.5K | $5.55 | $19K |
| 2026-03-13 | PDYN | Palladyne AI Corp. | S — Open-market sale | 6.8K | $7.55 | $51K |
| 2026-03-13 | PDYN | Palladyne AI Corp. | A — Grant or award | 25.0K | $0.00 | |
| 2025-08-21 | PDYN | Palladyne AI Corp. | S — Open-market sale | 3.2K | $7.42 | $24K |
| 2024-11-22 | PDYN | Palladyne AI Corp. | F — Tax withholding / forfeiture | 794 | $1.94 | $2K |
SONNE STEPHEN is a corporate insider — currently tracked as Insider of Palladyne AI Corp. (PDYN). InsiderAlpha tracks every SEC Form 4 filing in real time.
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 4 open-market sales ($127K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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