CBLL Ceribell, Inc.
Ceribell, Inc. (CBLL) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 90% planned / 10% discretionary
Largest single sale: $973.1K.
Where they traded
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Chao Xingjuan | President and CEO | Sell 10b5-1 | 20,846 | $25.03 | $521.8K | 746,345 −2.7% of holding | |
| Blumberg Scott | Chief Financial Officer | Sell 10b5-1 | 846 | $25.00 | $21.2K | 146,600 −0.6% of holding | |
| Foehr David 2 fills | Senior VP, Finance and PAO | Sell 10b5-1 | 9,255 | $24.25 | $224.5K | 34,144 −21.3% of holding | |
| Woo Raymond | Chief Technology Officer | Sell 10b5-1 | 4,887 | $24.33 | $118.9K | 203,118 −2.3% of holding | |
| Chao Xingjuan | President and CEO | Sell 10b5-1 | 39,540 | $24.61 | $973.1K | 767,191 −4.9% of holding | |
| Blumberg Scott | Chief Financial Officer | Sell 10b5-1 | 652 | $25.00 | $16.3K | 146,600 −0.4% of holding | |
| Foehr David | Senior VP, Finance and PAO | Sell 10b5-1 | 859 | $23.95 | $20.6K | 35,899 −2.3% of holding | |
| Chao Xingjuan | President and CEO | Sell | 6,068 | $24.02 | $145.8K | 781,731 −0.8% of holding | |
| Woo Raymond | Chief Technology Officer | Sell | 1,979 | $24.02 | $47.5K | 194,729 −1% of holding | |
| Blumberg Scott | Chief Financial Officer | Sell | 1,521 | $24.02 | $36.5K | 146,600 −1% of holding | |
| Manni Joseph S. | Chief Revenue Officer | Sell | 1,361 | $24.02 | $32.7K | 55,956 −2.4% of holding | |
| Foehr David | Senior VP, Finance and PAO | Sell | 993 | $24.02 | $23.9K | 36,758 −2.6% of holding | |
| Blumberg Scott | Chief Financial Officer | Sell 10b5-1 | 33,512 | $25.03 | $838.8K | 148,121 −18.5% of holding | |
| Chao Xingjuan | President and CEO | Sell 10b5-1 | 31,415 | $25.03 | $786.3K | 787,799 −3.8% of holding | |
| Chao Xingjuan | President and CEO | Sell 10b5-1 | 2,199 | $25.00 | $55.0K | 819,214 −0.3% of holding | |
| Blumberg Scott | Chief Financial Officer | Sell 10b5-1 | 990 | $25.00 | $24.8K | 148,121 −0.7% of holding | |
| Taylor Joseph Michael | Director | Sell | 13,095 | $23.40 | $306.4K | 48,478 −21.3% of holding | |
| Chao Xingjuan | President and CEO | Sell 10b5-1 | 39,000 | $18.32 | $714.5K | 788,317 −4.7% of holding | |
| Chao Xingjuan 3 fills | President and CEO | Sell 10b5-1 | 39,000 | $19.90 | $776.1K | 802,317 −4.6% of holding | |
| BURKE WILLIAM W | Director | Sell 10b5-1 | 2,207 | $19.84 | $43.8K | 23,022 −8.7% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.