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Joseph R Nerges, 10% owner at Csp, bought CSPI on Jun 8, 2026

Data as of Oct 16

▲ BUY$4.3K500 shares at $8.60Joseph R Nerges 10% ownerCSPI Csp Inc
Watch CSPI
Traded
Jun 8, 2026
Disclosed
Jun 10, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Joseph R Nerges, 10% owner at Csp, bought CSPI on Jun 8, 2026TRADEDDISCLOSED
CSPISimilar stocks (XLK — its sector index fund), rebased to CSPI's price on the disclosure day
CSPI since disclosure
−10.4%
Similar stocks (XLK) since disclosure
+3.9%
XLK — its sector index fund

Change in closing price from Jun 10, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$832disclosed Jun 10 · filed the same day
  2. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$589disclosed Jun 10 · filed the same day
  3. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$1.6Kdisclosed Jun 10 · filed 1 day after the trade
  4. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$6.1Kdisclosed Jun 10 · filed 1 day after the trade
  5. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$8.8Kdisclosed Jun 10 · filed 2 days after the trade
  6. ▲ BUYJoseph R Nerges 10% ownerCSPI Csp Inc$6.7Kdisclosed Jun 10 · filed 2 days after the trade

See every trade on CSPI →