Net shares · 365d
-38.2K
0 buy · 38.2K sell
Net value · 365d
-$797.0K
$0 in · $797.0K out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
5
0 buy · 38.2K 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 · 365d
-
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%
-
CBLL Sell·S
Chief Financial Officer
$16.0K
808 sh · $19.79
Own -1%
-
CBLL Exercise·M
Chief Financial Officer · 10b5-1
$0
36.0K sh · 3 lots
Own New
-
CBLL Sell·S
Chief Financial Officer · 10b5-1
$756.0K
36.0K sh · $21.00 avg · 3 lots
Own -23%
-
CBLL Exercise·M
Chief Financial Officer · 10b5-1
$152.1K
36.0K sh · $4.23 avg · 3 lots
Own +35%
-
CBLL Other·F
Chief Financial Officer · 10b5-1
$9.4K
687 sh · $13.64
Own -1%
-
CBLL Other·F
Chief Financial Officer
$8.0K
687 sh · $11.58
Own -1%
| 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 |
| Feb 23, 2026 | CBLL | Sell S | 808 | $16.0K |
| Dec 22, 2025 | CBLL | Exercise M | 36.0K3 lots | $0 |
| Dec 22, 2025 | CBLL | Sell S | 36.0K3 lots | $756.0K |
| Dec 22, 2025 | CBLL | Exercise M | 36.0K3 lots | $152.1K |
| Nov 20, 2025 | CBLL | Other F | 687 | $9.4K |
| Aug 25, 2025 | CBLL | Other F | 687 | $8.0K |
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.