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 |
2024-08-12 Purchase |
2024-08-14 4:43 pm |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
8,016 | $12.72 | $101,968 | 6,319,038 (Indirect Direct) |
View |
2024-08-12 Purchase |
2024-08-14 4:41 pm |
Cartesian Therapeutics Inc. | RNAC | BARABE TIMOTHY C Director |
7,500 | $12.7 | $95,250 | 29,366 (Direct) |
View |
2024-01-17 Purchase |
2024-03-28 5:11 pm |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
18,400 | $0.62186 | $11,442 | 40,620,292 (Indirect Direct) |
View |
2024-03-18 Purchase |
2024-03-20 5:09 pm |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
19,044 | $0.5985 | $11,398 | 38,631,449 (Indirect Direct) |
View |
2024-03-14 Purchase |
2024-03-18 5:29 pm |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
1,185,872 | $0.5618 | $666,222 | 38,612,405 (Indirect Direct) |
View |
2023-11-13 Sale |
2023-11-15 5:26 pm |
Cartesian Therapeutics Inc. | RNAC | Brunn Carsten President and CEO |
521,125 | $2.06 | $1,073,518 | 261,956 (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 |
2024-07-02 Option Award |
2024-07-05 4:02 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
2,359,500 | $20 | 7,949,161 (Direct) |
View |
2024-07-01 Option Award |
2024-07-03 4:10 pm |
N/A 2034-06-30 |
Cartesian Therapeutics Inc. | RNAC | Malik Kemal Director |
13,533 | $0 | 13,533 (Direct) |
View |
Ownership |
2024-04-19 4:49 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | English Emily SVP, Head of Manufacturing |
0 | $0 | 112,979 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:47 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | Singer Michael Director |
681,827 | $0 | 223,573 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:43 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | Kalayoglu Murat Director 10% Owner |
3,521,176 | $0 | 3,652,817 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:40 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
5,105,725 | $0 | 6,485,662 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:35 pm |
N/A 2033-01-15 |
Cartesian Therapeutics Inc. | RNAC | Jewell Christopher M Chief Scientific Officer |
146,823 | $0 | 201,752 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:33 pm |
N/A 2031-09-12 |
Cartesian Therapeutics Inc. | RNAC | Miljkovic Milos Chief Medical Officer |
88,094 | $0 | 127,234 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 9:30 pm |
N/A 2026-11-06 |
Cartesian Therapeutics Inc. | RNAC | Kurtoglu Metin Chief Technology Officer |
249,598 | $0 | 358,860 (Direct) |
View |
2024-04-08 Conversion |
2024-04-10 4:20 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | Hoge Elizabeth Seven One Eight Three Four Irrevocable Trust 10% Owner |
3,521,176 | $0 | 608,330 (Indirect) |
View |
2024-03-26 Exercise |
2024-03-26 4:32 pm |
2019-12-23 2024-12-23 |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
1,970,443 | $0 | 40,601,892 (Indirect) |
View |
2024-03-26 Exercise |
2024-03-26 4:32 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
1,970,443 | $1.46 | 40,601,892 (Indirect) |
View |
2024-01-02 Option Award |
2024-01-04 5:12 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Singer Michael Director 10% Owner |
406,000 | $0 | 882,312 (Direct) |
View |
2023-12-22 Gift |
2024-01-04 5:12 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | Singer Michael Director 10% Owner |
3,000 | $0 | 882,312 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:08 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Davis Blaine Chief Financial Officer |
5,534,000 | $0 | 5,534,000 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:08 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Jewell Christopher M Chief Scientific Officer |
1,776,200 | $0 | 1,776,200 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:07 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Brunn Carsten President and CEO |
10,625,100 | $0 | 10,887,056 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:07 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Sallin Aymeric Director |
406,000 | $0 | 406,000 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:06 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | BARABE TIMOTHY C Director |
406,000 | $0 | 656,013 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:06 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
406,000 | $0 | 37,654,533 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:06 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Miljkovic Milos Chief Medical Officer |
1,251,200 | $0 | 1,251,200 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:05 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | DeSilva Nishan M Director |
406,000 | $0 | 413,000 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:05 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | COX CARRIE SMITH Director |
426,000 | $0 | 638,881 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:04 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | ZENNER PATRICK J Director |
406,000 | $0 | 461,248 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:04 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Kalayoglu Murat Director 10% Owner |
406,000 | $0 | 3,967,438 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 5:03 pm |
N/A 2034-01-01 |
Cartesian Therapeutics Inc. | RNAC | Kurtoglu Metin Chief Operating Officer |
3,496,000 | $0 | 3,496,000 (Direct) |
View |
Ownership |
2023-11-17 09:51 am |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | Hoge Elizabeth Seven One Eight Three Four Irrevocable Trust 10% Owner |
0 | $0 | 208,073,441 (Indirect) |
View |
2023-11-15 Option Award |
2023-11-15 5:20 pm |
N/A N/A |
Cartesian Therapeutics Inc. | RNAC | SPRINGER TIMOTHY A Director 10% Owner |
148,710 | $403.47 | 37,397,243 (Indirect) |
View |