ROBERTSON REBECCA B
SEC CIK 1201585 · EDGAR
BoughtSold
Most active insiders at CBLL, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Chao Xingjuan | Pres, CEO, Dir | — | $11.13M |
| 2 | TPG GP A, LLC | Former 10% Owner | — | $4.07M |
| 3 | Parvizi Josef | Dir | — | $2.12M |
| 4 | Blumberg Scott | CFO | — | $1.73M |
| 5 | Woo Raymond | CTO | — | $1.62M |
| 6 | BURKE WILLIAM W | Dir | — | $764.5K |
| 7 | Foehr David | Senior VP, Fin, PAO | — | $736.2K |
| 8 | Taylor Joseph Michael | Dir | — | $407.7K |
| 9 | ROBERTSON REBECCA B | Dir | — | $183.2K |
| 10 | Manni Joseph S. | Chief Revenue Off | — | $72.7K |
Transactions 26
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-04 17:05 | 2026-06-02 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | A - Grant | $0.00 | +7,838 | 26.6K | +42% | $0 | |
| D | 2026-05-22 16:06 | 2026-05-21 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $0.00 | +8,759 | 22.5K | +64% | $0 |
| T | 2026-03-05 | 2026-03-03 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale | $17.80 | -827 | 18.7K | -4% | -$14.7K |
| AT | 2026-01-06 | 2025-06-17 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale | $17.63 | -7,445 | 21.2K | -26% | -$131.3K |
| DT | 2026-01-06 | 2026-01-02 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale+OE | $21.89 | -2,500 | 19.6K | -11% | -$54.7K |
| DT | 2026-01-06 | 2026-01-02 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | M - OptEx | $2.24 | +2,500 | 22.1K | +13% | +$5,600 |
| DT | 2025-12-10 | 2025-12-08 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale+OE | $20.00 | -5,000 | 8,388 | -37% | -$100.0K |
| DT | 2025-12-10 | 2025-12-08 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | M - OptEx | $2.24 | +5,000 | 13.4K | +60% | +$11.2K |
| T | 2025-12-04 | 2025-12-02 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale | $16.67 | -827 | 8,388 | -9% | -$13.8K |
| T | 2025-09-05 | 2025-09-03 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale | $11.36 | -827 | 9,215 | -8% | -$9,395 |
| MT | 2025-06-20 | 2025-06-17+ | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale | $17.76 | -18.6K | 21.2K | -47% | -$331.0K |
| DMT | 2025-06-17 | 2025-06-16 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | M - OptEx | $3.61 | +20.0K | 29.2K | +217% | +$72.2K |
| DT | 2025-06-17 | 2025-06-10 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | A - Grant | $0.00 | +8,828 | 28.7K | +44% | $0 |
| DT | 2025-06-17 | 2025-06-16 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | S - Sale+OE | $17.14 | -20.0K | 28.7K | -41% | -$342.8K |
| D | 2025-05-23 | 2025-05-22 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $20.64 | +4,387 | 13.8K | +47% | +$90.5K |
| 2024-10-16 | 2024-10-11 | CBLL | Ceribell, Inc. | ROBERTSON REBECCA B | Dir | A - Grant | $0.00 | +6,618 | 19.8K | +50% | $0 | |
| D | 2024-05-24 | 2024-05-24 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $51.73 | +4,434 | 9,396 | +89% | +$229.4K |
| D | 2023-05-26 | 2023-05-25 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $0.00 | +2,757 | 4,962 | +125% | $0 |
| D | 2022-05-19 | 2022-05-18 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $0.00 | +2,205 | 2,205 | New | $0 |
| DM | 2022-05-04 | 2022-05-02 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | S - Sale+OE | $96.73 | -1,500 | 0 | -100% | -$145.1K |
| D | 2022-05-04 | 2022-05-02 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $34.00 | +1,500 | 1,500 | New | +$51.0K |
| DM | 2022-02-03 | 2022-02-01 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | S - Sale+OE | $117.97 | -1,500 | 1,200 | -56% | -$177.0K |
| D | 2022-02-03 | 2022-02-01 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $34.00 | +1,500 | 1,500 | New | +$51.0K |
| DM | 2021-11-03 | 2021-11-01 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | S - Sale+OE | $135.77 | -1,500 | 0 | -100% | -$203.7K |
| D | 2021-11-03 | 2021-11-01 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | M - OptEx | $34.00 | +1,108 | 1,500 | +283% | +$37.7K |
| 2021-08-03 | 2021-08-02 | TNDM | TANDEM DIABETES CARE INC | ROBERTSON REBECCA B | Dir | S - Sale | $107.51 | -1,500 | 392 | -79% | -$161.3K |
Purchase Sale Sale after option exercise All abbreviations