Ceribell, Inc. (CBLL) Insider Trading

Last 12 months

Insiders sold $18.9M and bought nothing on the open market.

95% of the selling was scheduled in advance under 10b5-1 plans. Director Joseph Michael Taylor sold $306k on Aug 13, 21% of their stake, outside a plan. The last open-market buy by an executive or director was in Oct 2024.

Net open-market

−$18.9M

0 buys · 60 sales

Under a 10b5-1 plan

95%

of the value sold

Insiders who bought / sold

0 / 9

executives and directors

Last open-market buy

Oct 2024

Oct 15, 2024

Get an email when CBLL's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Oct 1	Raymond Woo Chief Technology Officer	Sold10b5-1 plan	4,887	$24.38	$119k	2.3%	Form 4
Sep 15	Xingjuan Chao President and CEO	Sold10b5-1 plan	20,846	$25.03	$522k	1.8%	Form 4
Sep 15	Scott Blumberg Chief Financial Officer	Sold10b5-1 plan	846	$25.00	$21k	0.6%	Form 4
Sep 8	David Foehr Senior VP, Finance and PAO	Sold10b5-1 plan 2 parts	9,255	$24.25 average	$224k	21%	Form 4
Sep 8	Raymond Woo Chief Technology Officer	Sold10b5-1 plan	4,887	$24.33	$119k	2.3%	Form 4
Sep 2	Xingjuan Chao President and CEO	Sold10b5-1 plan	39,540	$24.61	$973k	3.4%	Form 4
Sep 2	Scott Blumberg Chief Financial Officer	Sold10b5-1 plan	652	$25.00	$16k	0.4%	Form 4
Aug 21 – 24	David Foehr Senior VP, Finance and PAO	Sold10b5-1 plan 2 parts	1,852	$23.99 average	$44k	4.9%	Form 4
Aug 21	Joseph S. Manni Chief Revenue Officer	SoldNo plan	1,361	$24.02	$33k	2.4%	Form 4
Aug 21	Raymond Woo Chief Technology Officer	SoldNo plan	1,979	$24.02	$48k	1.0%	Form 4
Aug 21	Scott Blumberg Chief Financial Officer	SoldNo plan	1,521	$24.02	$37k	1.0%	Form 4
Aug 21	Xingjuan Chao President and CEO	SoldNo plan	6,068	$24.02	$146k	0.5%	Form 4
Aug 18 – 19	Scott Blumberg Chief Financial Officer	Sold10b5-1 plan 2 parts	34,502	$25.03 average	$864k	19%	Form 4
Aug 18 – 19	Xingjuan Chao President and CEO	Sold10b5-1 plan 2 parts	33,614	$25.03 average	$841k	2.8%	Form 4
Aug 13	Joseph Michael Taylor Director	SoldNo plan	13,095	$23.40	$306k	21%	Form 4
Aug 3	Xingjuan Chao President and CEO	Sold10b5-1 plan	39,000	$18.32	$714k	3.3%	Form 4
Jul 7	Xingjuan Chao President and CEO	Sold10b5-1 plan 3 parts	39,000	$19.90 average	$776k	3.2%	Form 4
Jun 30	William W Burke Director	Sold10b5-1 plan	2,207	$19.84	$44k	8.7%	Form 4
Jun 26	James G Coulter Other	SoldNo plan	202,368	$20.12	$4.07M	5.1%	Form 4
Jun 11	Joseph Michael Taylor Director	SoldNo plan	5,500	$18.41	$101k	8.2%	Form 4
Jun 8	Xingjuan Chao President and CEO	Sold10b5-1 plan 3 parts	39,000	$18.33 average	$715k	3.2%	Form 4
May 21 – 22	David Foehr Senior VP, Finance and PAO	Sold10b5-1 plan 2 parts	1,849	$18.37 average	$34k	4.7%	Form 4
May 21	Joseph S. Manni Chief Revenue Officer	SoldNo plan	1,378	$18.00	$25k	2.4%	Form 4
May 21	Raymond Woo Chief Technology Officer	SoldNo plan	1,966	$18.00	$35k	1.0%	Form 4
May 21	Scott Blumberg Chief Financial Officer	SoldNo plan	1,387	$18.00	$25k	0.9%	Form 4
May 21	Xingjuan Chao President and CEO	SoldNo plan	6,030	$18.00	$109k	0.5%	Form 4
May 5	Xingjuan Chao President and CEO	Sold10b5-1 plan 3 parts	39,000	$20.10 average	$784k	3.1%	Form 4
May 1	Raymond Woo Chief Technology Officer	Sold10b5-1 plan 3 parts	11,104	$20.44 average	$227k	5.3%	Form 4
Apr 6	Xingjuan Chao President and CEO	Sold10b5-1 plan 3 parts	39,000	$18.40 average	$718k	3.1%	Form 4
Apr 1	Raymond Woo Chief Technology Officer	Sold10b5-1 plan 3 parts	11,112	$18.56 average	$206k	5.3%	Form 4
Mar 3	David Foehr Senior VP, Finance and PAO	Sold10b5-1 plan 2 parts	4,560	$17.80 average	$81k	21%	Form 4
Mar 3	Rebecca B Robertson Director	Sold10b5-1 plan	827	$17.80	$15k	4.2%	Form 4
Mar 3	Xingjuan Chao President and CEO	Sold10b5-1 plan 3 parts	39,000	$17.45 average	$681k	3.5%	Form 4
Mar 2	Raymond Woo Chief Technology Officer	Sold10b5-1 plan 3 parts	11,112	$18.25 average	$203k	6.2%	Form 4
Feb 23 – 24	David Foehr Senior VP, Finance and PAO	Sold10b5-1 plan 2 parts	1,350	$19.90 average	$27k	7.1%	Form 4
Feb 23	Joseph S. Manni Chief Revenue Officer	SoldNo plan	768	$19.79	$15k	2.8%	Form 4
Feb 23	Raymond Woo Chief Technology Officer	SoldNo plan	705	$19.79	$14k	0.4%	Form 4
Feb 23	Scott Blumberg Chief Financial Officer	SoldNo plan	808	$19.79	$16k	0.7%	Form 4
Feb 23	Xingjuan Chao President and CEO	SoldNo plan	2,084	$19.79	$41k	0.2%	Form 4
Feb 19	Josef Parvizi Director	Sold10b5-1 plan	16,714	$20.27	$339k	0.8%	Form 4

Oct 110b5-1 plan
Raymond Woo
Chief Technology Officer · sold 4,887 at $24.38
$119k
2.3% of stake
Sep 1510b5-1 plan
Xingjuan Chao
President and CEO · sold 20,846 at $25.03
$522k
1.8% of stake
Sep 1510b5-1 plan
Scott Blumberg
Chief Financial Officer · sold 846 at $25.00
$21k
0.6% of stake
Sep 810b5-1 plan
David Foehr
Senior VP, Finance and PAO · sold 9,255 at avg $24.25
$224k
21% of stake
Sep 810b5-1 plan
Raymond Woo
Chief Technology Officer · sold 4,887 at $24.33
$119k
2.3% of stake
Sep 210b5-1 plan
Xingjuan Chao
President and CEO · sold 39,540 at $24.61
$973k
3.4% of stake
Sep 210b5-1 plan
Scott Blumberg
Chief Financial Officer · sold 652 at $25.00
$16k
0.4% of stake
Aug 21 – 2410b5-1 plan
David Foehr
Senior VP, Finance and PAO · sold 1,852 at avg $23.99
$44k
4.9% of stake
Aug 21No plan
Joseph S. Manni
Chief Revenue Officer · sold 1,361 at $24.02
$33k
2.4% of stake
Aug 21No plan
Raymond Woo
Chief Technology Officer · sold 1,979 at $24.02
$48k
1.0% of stake
Aug 21No plan
Scott Blumberg
Chief Financial Officer · sold 1,521 at $24.02
$37k
1.0% of stake
Aug 21No plan
Xingjuan Chao
President and CEO · sold 6,068 at $24.02
$146k
0.5% of stake
Aug 18 – 1910b5-1 plan
Scott Blumberg
Chief Financial Officer · sold 34,502 at avg $25.03
$864k
19% of stake
Aug 18 – 1910b5-1 plan
Xingjuan Chao
President and CEO · sold 33,614 at avg $25.03
$841k
2.8% of stake
Aug 13No plan
Joseph Michael Taylor
Director · sold 13,095 at $23.40
$306k
21% of stake
Aug 310b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at $18.32
$714k
3.3% of stake
Jul 710b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at avg $19.90
$776k
3.2% of stake
Jun 3010b5-1 plan
William W Burke
Director · sold 2,207 at $19.84
$44k
8.7% of stake
Jun 26No plan
James G Coulter
Other · sold 202,368 at $20.12
$4.07M
5.1% of stake
Jun 11No plan
Joseph Michael Taylor
Director · sold 5,500 at $18.41
$101k
8.2% of stake
Jun 810b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at avg $18.33
$715k
3.2% of stake
May 21 – 2210b5-1 plan
David Foehr
Senior VP, Finance and PAO · sold 1,849 at avg $18.37
$34k
4.7% of stake
May 21No plan
Joseph S. Manni
Chief Revenue Officer · sold 1,378 at $18.00
$25k
2.4% of stake
May 21No plan
Raymond Woo
Chief Technology Officer · sold 1,966 at $18.00
$35k
1.0% of stake
May 21No plan
Scott Blumberg
Chief Financial Officer · sold 1,387 at $18.00
$25k
0.9% of stake
May 21No plan
Xingjuan Chao
President and CEO · sold 6,030 at $18.00
$109k
0.5% of stake
May 510b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at avg $20.10
$784k
3.1% of stake
May 110b5-1 plan
Raymond Woo
Chief Technology Officer · sold 11,104 at avg $20.44
$227k
5.3% of stake
Apr 610b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at avg $18.40
$718k
3.1% of stake
Apr 110b5-1 plan
Raymond Woo
Chief Technology Officer · sold 11,112 at avg $18.56
$206k
5.3% of stake
Mar 310b5-1 plan
David Foehr
Senior VP, Finance and PAO · sold 4,560 at avg $17.80
$81k
21% of stake
Mar 310b5-1 plan
Rebecca B Robertson
Director · sold 827 at $17.80
$15k
4.2% of stake
Mar 310b5-1 plan
Xingjuan Chao
President and CEO · sold 39,000 at avg $17.45
$681k
3.5% of stake
Mar 210b5-1 plan
Raymond Woo
Chief Technology Officer · sold 11,112 at avg $18.25
$203k
6.2% of stake
Feb 23 – 2410b5-1 plan
David Foehr
Senior VP, Finance and PAO · sold 1,350 at avg $19.90
$27k
7.1% of stake
Feb 23No plan
Joseph S. Manni
Chief Revenue Officer · sold 768 at $19.79
$15k
2.8% of stake
Feb 23No plan
Raymond Woo
Chief Technology Officer · sold 705 at $19.79
$14k
0.4% of stake
Feb 23No plan
Scott Blumberg
Chief Financial Officer · sold 808 at $19.79
$16k
0.7% of stake
Feb 23No plan
Xingjuan Chao
President and CEO · sold 2,084 at $19.79
$41k
0.2% of stake
Feb 1910b5-1 plan
Josef Parvizi
Director · sold 16,714 at $20.27
$339k
0.8% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch CBLL, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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