Open Insider Trading Activity for Sei Investments Co Other, Chairman Emeritus West Alfred P Jr
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. SEIC | 2026-10-01 | 2026-09-30 | Sei Investments Co | West Alfred P Jr | Other, Chairman Emeritus | Sell | 2 | 33,877 | $103.36 | $3,501,662.03 | 0.50% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. SEIC | 2026-06-29 | 2026-06-29 | Sei Investments Co | West Alfred P Jr | Other | Sell | 4 | 57,332 | $87.26 | $5,002,998.04 | 0.21% | View Filing |