Insiders
SEC Form 4 activity, with receipts.
Named insiders, transaction values, Veridion Score context, and SEC filing links in one ledger. Missing price or quantity rows are dropped, never zero-filled.
Insider Activity tracker →SEC Form 4 ledger
CTSO insider activity
CTSO
Score
24 · AVOID
Pressure
Net buying
Filings
4
Buys / sells
4 / 0
Net value
$213K
Insiders
2
Named filers
MJ
MARIANI PETER J
Insider
Leadership
CP
Chan Phillip P.
Insider
Leadership
Cluster
2 insiders bought in the last 90 days
Net pressure
Net buying: $213K across loaded Form 4 rows.
Convergence not established
Loaded official disclosures do not show all three sources aligned on this ticker.
| Filing date | Trade date | Insider | Title | Type | Price | Qty | Owned | Value | Receipt |
|---|---|---|---|---|---|---|---|---|---|
| 2025-11-20 | 2025-11-18 | Chan Phillip P. | Insider | buy | $0.64 | 100,000 | 1,482,963 | $64K | SEC Form 4 |
| 2026-06-15 | 2026-06-15 | Chan Phillip P. | Insider | buy | $0.43 | 10,333 | 1,744,432 | $4K | SEC Form 4 |
| 2026-06-15 | 2026-06-12 | Chan Phillip P. | Insider | buy | $0.40 | 251,136 | 1,734,099 | $100K | SEC Form 4 |
| 2026-06-16 | 2026-06-15 | MARIANI PETER J | Insider | buy | $0.44 | 100,000 | 638,113 | $44K | SEC Form 4 |
Source: SEC EDGAR Form 4. Rows with missing price or quantity are excluded rather than zero-filled.Methodology
Density audit
| Page | Depth vs bar | Top gap |
|---|---|---|
| Sovereign Terminal | strong | Keep provenance dense as new panes are added. |
| Edge Suite | strong | Reserve-only reads need continued mobile audit. |
| Stock / Score | strong | Insider ledger now carries named filers and receipts. |
| Disclosure Hub | par | Hub links the disclosure surfaces, but needs more cross-surface summaries. |
| Insiders | par | Convergence becomes stronger as 13F coverage broadens. |
| News | par | Needs more issuer-level receipts and source grouping. |
| Capital Web | strong | Add wider anchor coverage after current filer roster stabilizes. |
| Sector Rankings | par | Ranking logic is useful, but drill-down context is still light. |
| Watchlist | par | Needs more daily change explanations per ticker. |
| Portfolio | par | Per-holding Score table exists, but price/P&L attribution can be deeper. |
| Screener | thin | Default result density depends on cold score dataset latency. |