Net shares · 90d
-1.4K
0 buy · 1.4K sell
Net value · 90d
-$25.0K
$0 in · $25.0K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
1
0 buy · 1.4K sell
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 90d
-
CBLL Sell·S
Chief Financial Officer
$25.0K
1.4K sh · $18.00
Own -1%
-
CBLL Grant·A
Chief Financial Officer
$0
51.2K sh
Own New
-
CBLL Grant·A
Chief Financial Officer
$0
30.7K sh
Own +26%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 21, 2026 | CBLL | Sell S | 1.4K | $25.0K |
| Apr 1, 2026 | CBLL | Grant A | 51.2K | $0 |
| Apr 1, 2026 | CBLL | Grant A | 30.7K | $0 |
Buy Sell Non-market (grant · exercise · gift)
About Blumberg Scott
This profile aggregates every SEC Form 4 insider transaction reported by Blumberg Scott across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.