Ticker · CUSIP 15672X201
Holders (tracked)
1
Combined shares
76,200
Combined value
$36.6K
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 6 quarters.
SEC event timeline
2 events
- Renaissance Technologies trimmed2026-02-12−221,300 shares · 2025Q413F
- Renaissance Technologies opened position2025-11-13+297,500 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q1 | 1 | $39K |
| 2024Q2 | 1 | $18K |
| 2024Q3 | 1 | $12K |
| 2024Q4 | 1 | $67K |
| 2025Q3 | 1 | $312K |
| 2025Q4 | 1 | $37K |
Who owns CISO
1 super-investors · 2025Q4
Tracked stake
76.2K
shares
Combined value
$37K
% of shares outstanding
—
shares-out unknown
Quarter action mix
Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 76.2K | $37K |
Recent moves
7 transactions
Embed this chart
Paste this iframe anywhere to embed the live CISO chart.
<iframe src="https://openstocks.me/embed/stock/CISO" width="100%" height="480" frameborder="0" loading="lazy" title="CISO chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>