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Latest Form 4 (Aug 25, 2026): Kang Sun (Director): Sale of 62,101 shares, $642.2K.
Every alert includes an AI-written analysis of the filing, plus news and market context.
| Filed | Insider | Transaction | Shares | Value |
|---|---|---|---|---|
| Aug 25, 2026 | Kang Sun | Sale | 62,101 | $642.2K |
| Aug 25, 2026 | Constantin Ionel Stefan, Chief Technology Officer | Sale | 29,681 | $306.9K |
| Aug 25, 2026 | Thomas M. Stepien, Chief Executive Officer | Sale | 23,529 | $243.3K |
| Jun 16, 2026 | Kathleen A. Bayless | Grant/Award | 10,423 | n/a |
| Jun 16, 2026 | Livingston Satterthwaite | Grant/Award | 10,423 | n/a |
| Jun 16, 2026 | Donald R. Dixon | Grant/Award | 10,423 | n/a |
| Jun 16, 2026 | Steven Chu | Grant/Award | 10,423 | n/a |
| Jun 11, 2026 | Donald R. Dixon | Sale | 40,000 | $765.2K |
| Jun 5, 2026 | Thomas M. Stepien, Chief Executive Officer | Gift | 30,384 | n/a |
| May 28, 2026 | Kang Sun | Sale | 356 | $6.1K |