Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-03-25 Option Award |
2024-03-27 9:26 pm |
N/A 2034-03-24 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Carter Charles Ross Chief Financial Officer |
395,387 | $0 | 395,387 (Direct) |
View |
2024-03-25 Option Award |
2024-03-27 9:24 pm |
N/A 2034-03-24 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Byrnes Michael Director |
112,500 | $0 | 112,500 (Direct) |
View |
2024-03-25 Option Award |
2024-03-27 9:24 pm |
N/A 2034-03-24 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
1,317,956 | $0 | 1,317,956 (Direct) |
View |
2024-02-14 Option Award(A) |
2024-03-11 7:23 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
1,002 | $1000 | 512,329 (Indirect) |
View |
2024-02-14 Option Award(A) |
2024-03-11 7:23 pm |
N/A 2030-12-27 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
13,857 | $0 | 512,329 (Indirect) |
View |
2024-02-14 Other(A) |
2024-03-11 7:23 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
248,735 | $0 | 512,329 (Indirect) |
View |
Ownership(A) |
2024-02-26 9:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Corey Daniel Chief Technical Officer |
0 | $0 | 686,470 (Direct) |
View |
2024-02-14 Option Award(A) |
2024-02-21 5:57 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | LAPORTE KATHLEEN Director |
50 | $1000 | 50 (Indirect) |
View |
2024-02-14 Option Award(A) |
2024-02-21 5:55 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
1,002 | $1000 | 498,472 (Indirect) |
View |
2024-02-14 Other(A) |
2024-02-21 5:55 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
248,735 | $0 | 498,472 (Indirect) |
View |
2024-02-14 Other |
2024-02-16 7:41 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Loewy Caroline M Director |
5,828 | $0 | 11,656 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:40 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Kosacz Barbara Director |
5,828 | $0 | 11,656 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:39 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Geffken Daniel E. Chief Financial Officer |
10,002 | $0 | 20,004 (Direct) |
View |
2024-02-14 Option Award |
2024-02-16 7:39 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Fisher Douglas Carl President |
50 | $1000 | 91,650 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:39 pm |
2024-03-15 2029-02-14 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Fisher Douglas Carl President |
48,300 | $0 | 91,650 (Direct) |
View |
2024-02-14 Exercise |
2024-02-16 7:38 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
0 | $0 | 6,297,801 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:38 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
1,555 | $1000 | 6,297,801 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:38 pm |
2024-03-15 2029-02-14 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
5,646,244 | $0 | 6,297,801 (Direct) |
View |
2024-02-14 Exercise |
2024-02-16 7:38 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
1,555 | $1000 | 6,297,801 (Direct) |
View |
2024-02-14 Option Award |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | LAPORTE KATHLEEN Director |
50 | $1000 | 11,706 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | LAPORTE KATHLEEN Director |
5,828 | $0 | 11,706 (Direct) |
View |
2024-02-14 Exercise |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Ehrlich Christopher B Director |
0 | $0 | 6,268,026 (Indirect) |
View |
2024-02-14 Option Award |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Ehrlich Christopher B Director |
100 | $1000 | 6,268,026 (Direct) |
View |
2024-02-14 Other |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Ehrlich Christopher B Director |
1,730 | $1000 | 6,268,026 (Indirect) |
View |
2024-02-14 Other |
2024-02-16 7:37 pm |
2024-03-15 2029-02-14 |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Ehrlich Christopher B Director |
6,133,669 | $0 | 6,268,026 (Indirect) |
View |
2024-02-14 Exercise |
2024-02-16 7:37 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Ehrlich Christopher B Director |
1,555 | $1000 | 6,268,026 (Indirect) |
View |
2024-02-14 Option Award |
2024-02-16 7:36 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
1,002 | $1000 | 748,472 (Indirect) |
View |
2024-02-14 Other |
2024-02-16 7:36 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | ATWOOD BRIAN G Chief Executive Officer |
373,735 | $0 | 748,472 (Direct) |
View |
Ownership |
2024-02-16 7:29 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Rapaport Robyn Director |
0 | $0 | 50,000 (Direct) |
View |
Ownership |
2024-02-16 7:28 pm |
N/A N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Corey Daniel Chief Technical Officer |
0 | $0 | 709,031 (Direct) |
View |
Ownership |
2024-02-16 7:28 pm |
2024-02-14 N/A |
CERO THERAPEUTICS HOLDINGS INC. | CERO | Carter Charles Ross Chief Financial Officer |
0 | $0 | 5,000 (Direct) |
View |
2021-10-08 Other |
2021-10-12 7:41 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
36,733 | $10 | 5,682,977 (Direct) |
View |
2021-10-08 Other |
2021-10-12 7:41 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
101,241 | $0 | 5,682,977 (Direct) |
View |
2021-10-08 Other |
2021-10-12 7:36 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Ehrlich Christopher B CEO and Secretary 10% Owner |
36,733 | $10 | 5,682,977 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:36 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Ehrlich Christopher B CEO and Secretary 10% Owner |
101,241 | $0 | 5,682,977 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:35 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Geffken Daniel E. Chief Financial Officer |
30,000 | $0 | 30,000 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:34 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Loewy Caroline M Director |
17,500 | $0 | 17,500 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:31 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Fisher Douglas President |
115,000 | $0 | 125,000 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:28 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | LAPORTE KATHLEEN Director |
17,500 | $0 | 17,500 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:28 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | ATWOOD BRIAN G Director |
25,000 | $0 | 25,000 (Indirect) |
View |
2021-10-08 Other |
2021-10-12 7:24 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Kosacz Barbara Director |
17,500 | $0 | 17,500 (Indirect) |
View |
Ownership |
2021-10-05 6:56 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | PHOENIX BIOTECH SPONSOR LLC 10% Owner |
0 | $0 | 5,674,020 (Direct) |
View |
Ownership |
2021-10-05 6:54 pm |
N/A N/A |
PHOENIX BIOTECH ACQUISITION CORP. | PBAX | Ehrlich Christopher B CEO and and Secretary 10% Owner |
0 | $0 | 5,674,020 (Indirect) |
View |