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>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-04-01 Sale | 2024-04-03 9:50 pm | Atreca Inc. | BCEL | Serafini Tito Director | 20,788 | $0.07 | $1,455 | 322,511 (Indirect Direct) | View |
| 2023-09-01 Sale | 2024-04-03 9:37 pm | Atreca Inc. | BCEL | Orwin John A PRESIDENT & CEO | 22,951 | $0.3746 | $8,597 | 77,541 (Direct) | View |
| 2023-09-01 Sale | 2024-04-03 9:35 pm | Atreca Inc. | BCEL | Serafini Tito Director | 8,393 | $0.3746 | $3,144 | 343,299 (Indirect Direct) | View |
| 2023-09-01 Sale | 2024-04-03 9:33 pm | Atreca Inc. | BCEL | Courtney Phillips GENERAL COUNSEL & SECRETARY | 7,061 | $0.3746 | $2,645 | 50,431 (Direct) | View |
| 2023-10-19 Sale | 2023-10-23 4:49 pm | Atreca Inc. | BCEL | BAKER BROS. ADVISORS LP BAKER JULIAN BAKER FELIX Baker Bros. Advisors (GP) LLC Former 10% Owner | 274,739 | $0.4025 | $110,582 | 2,971,128 (Indirect) | View |
| 2023-08-02 Sale | 2023-08-04 6:56 pm | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 5,487 | $0.9522 | $5,225 | 351,692 (Indirect Direct) | View |
| 2023-08-02 Sale | 2023-08-04 6:55 pm | Atreca Inc. | BCEL | CROSS HERB Chief Financial Officer | 5,487 | $0.9522 | $5,225 | 72,817 (Direct) | View |
| 2023-08-02 Sale | 2023-08-04 6:54 pm | Atreca Inc. | BCEL | Gould Stephen E Chief Scientific Officer | 4,076 | $0.9522 | $3,881 | 28,424 (Direct) | View |
| 2023-08-02 Sale | 2023-08-04 6:53 pm | Atreca Inc. | BCEL | Courtney Phillips General Counsel & Secretary | 4,076 | $0.9522 | $3,881 | 57,492 (Direct) | View |
| 2022-09-02 Sale | 2022-09-20 6:13 pm | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 7,646 | $1.7752 | $13,573 | 313,429 (Indirect Direct) | View |
| 2022-09-02 Sale | 2022-09-20 6:12 pm | Atreca Inc. | BCEL | Orwin John A President & CEO | 20,908 | $1.7752 | $37,116 | 100,492 (Direct) | View |
| 2022-09-02 Sale | 2022-09-20 6:11 pm | Atreca Inc. | BCEL | CROSS HERB Chief Financial Officer | 7,646 | $1.7752 | $13,573 | 34,554 (Direct) | View |
| 2022-09-02 Sale | 2022-09-20 6:11 pm | Atreca Inc. | BCEL | Courtney Phillips General Counsel & Secretary | 6,432 | $1.7752 | $11,418 | 29,068 (Direct) | View |
| 2022-06-28 Sale | 2022-06-30 5:46 pm | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 15,000 | $2.0177 | $30,266 | 321,075 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
Ownership | 2023-09-27 7:20 pm | N/A N/A | Atreca Inc. | BCEL | Ruiz Roger Richard VP of Finance | 0 | $0 | 215,229 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:10 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | Rolfe Lindsey Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:09 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | Robinson William Hewitt Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:08 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | Ma Stacey Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:07 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | Lacey David L. Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:06 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | Brady Stephen R Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:05 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | BERGER FRANKLIN M Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:02 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | BALL KRISTINE M Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-06-13 Option Award | 2023-06-15 6:01 pm | N/A 2023-06-12 | Atreca Inc. | BCEL | ATWOOD BRIAN G Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 9:00 pm | N/A 2033-02-08 | Atreca Inc. | BCEL | Orwin John A President & CEO | 435,000 | $0 | 535,492 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 8:58 pm | N/A 2033-02-08 | Atreca Inc. | BCEL | CROSS HERB Chief Financial Officer | 218,750 | $0 | 253,304 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 8:57 pm | N/A 2033-02-08 | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 218,750 | $0 | 532,179 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 8:55 pm | N/A 2033-02-08 | Atreca Inc. | BCEL | Courtney Phillips General Counsel & Secretary | 162,500 | $0 | 191,568 (Direct) | View |
| 2023-02-09 Option Award | 2023-02-13 8:53 pm | N/A 2033-02-08 | Atreca Inc. | BCEL | Gould Stephen E Chief Scientific Officer | 162,500 | $0 | 162,500 (Direct) | View |
| 2023-01-09 Option Award | 2023-01-11 6:44 pm | N/A 2033-01-08 | Atreca Inc. | BCEL | Bishop Philippe C Chief Medical Officer | 350,000 | $0 | 350,000 (Direct) | View |
| 2022-06-15 Option Award | 2022-06-17 5:56 pm | N/A 2032-06-14 | Atreca Inc. | BCEL | Gould Stephen E Chief Scientific Officer | 200,000 | $0 | 200,000 (Direct) | View |
| 2022-06-13 Disposition | 2022-06-15 7:17 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Courtney Phillips General Counsel & Secretary | 281,666 | $0 | 281,666 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 7:17 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Courtney Phillips General Counsel & Secretary | 281,666 | $0 | 281,666 (Direct) | View |
| 2022-06-13 Disposition | 2022-06-15 7:16 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 374,540 | $0 | 374,540 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 7:16 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Serafini Tito Chief Strategy Officer | 374,540 | $0 | 374,540 (Direct) | View |
| 2022-06-13 Disposition | 2022-06-15 7:15 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Orwin John A President & CEO | 708,749 | $0 | 708,749 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 7:15 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | Orwin John A President & CEO | 708,749 | $0 | 708,749 (Direct) | View |
| 2022-06-13 Disposition | 2022-06-15 7:14 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | CROSS HERB Chief Financial Officer | 416,999 | $0 | 416,999 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 7:14 pm | N/A 2031-01-26 | Atreca Inc. | BCEL | CROSS HERB Chief Financial Officer | 416,999 | $0 | 416,999 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-13 6:11 pm | N/A 2032-06-07 | Atreca Inc. | BCEL | ATWOOD BRIAN G Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 6:47 pm | N/A 2032-06-07 | Atreca Inc. | BCEL | BALL KRISTINE M Director | 12,000 | $0 | 12,000 (Direct) | View |
| 2022-06-08 Option Award | 2022-06-10 6:46 pm | N/A 2032-06-07 | Atreca Inc. | BCEL | Brady Stephen R Director | 12,000 | $0 | 12,000 (Direct) | View |