4
Changes in Ownership
SEMPREON, INC Filed Acc 0001140361-25-008452
Director sold 100,000 shares at an average $31.66 ($3,166,483)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Lux Donn S. Director | 2025-03-11 | Sale | −80,621 | $31.50 | $2,539,481 | 2,557,643 | I |
| Lux Donn S. Director | 2025-03-11 | Sale | −19,379 | $32.35 | $627,002 | 2,538,264 | I |
| Open-market sales · 100,000 sh · avg $31.66 · $3,166,483 | |||||||
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