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.
SEC Form 4 ledger
BIO insider activity
BIO
Score
71 · BUY BIAS
Pressure
Net selling
Filings
19
Buys / sells
0 / 19
Net value
-$3.1M
Insiders
9
Named filers
EA
ENGELHARDT EVA ANETTE
Insider
Leadership
EC
ENLOE COURTNEY C
Insider
Leadership
LK
Lakkaraju Roop Kalyan
Insider
Leadership
Cluster
No multi-insider buying cluster in the last 90 days
Net pressure
Net selling: -$3.1M 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-13 | 2026-05-11 | ENGELHARDT EVA ANETTE | Insider | sell | $246.54 | 550 | 346 | $136K | SEC Form 4 |
| 2026-04-28 | 2026-04-24 | ENLOE COURTNEY C | Insider | sell | $287.84 | 77 | 750 | $22K | SEC Form 4 |
| 2026-04-28 | 2026-04-24 | Lakkaraju Roop Kalyan | Insider | sell | $287.84 | 420 | 2,564 | $121K | SEC Form 4 |
| 2025-11-10 | 2025-11-06 | BARRY JAMES | Insider | sell | $306.18 | 700 | 510 | $214K | SEC Form 4 |
| 2025-10-28 | 2025-10-24 | DiVincenzo Jonathan P. | Insider | sell | $339.75 | 950 | 919 | $323K | SEC Form 4 |
Full Form 4 history requires Sovereign
Showing 5 recent rows. Sovereign unlocks 14 additional rows, full sorting, and the named-filer history.
Upgrade to Sovereign · $25/moSource: 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. |