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 |
2022-07-26 Sale |
2022-07-27 6:15 pm |
Sema4 Holdings Corp. | SMFR | Prentice Anthony Chief Product Officer |
1,698 | $1.47 | $2,496 | 59,391 (Direct) |
View |
2022-07-20 Sale |
2022-07-21 4:40 pm |
Sema4 Holdings Corp. | SMFR | Saad Kareem Chief Transformation Officer |
5,311 | $1.6 | $8,498 | 257,136 (Direct) |
View |
2022-05-20 Purchase |
2022-05-24 8:35 pm |
Sema4 Holdings Corp. | SMFR | Schadt Eric President & Chief R&D Officer |
100,000 | $1.9248 | $192,480 | 243,380 (Direct) |
View |
2022-05-11 Sale |
2022-05-12 8:27 pm |
Sema4 Holdings Corp. | SMFR | Assad Shawn Chief Accounting Officer |
3,128 | $1.7504 | $5,475 | 157,601 (Direct) |
View |
2022-05-10 Sale |
2022-05-12 8:22 pm |
Sema4 Holdings Corp. | SMFR | Ro Isaac Chief Financial Officer |
19,515 | $2.46 | $48,007 | 889,286 (Direct) |
View |
2022-04-29 Purchase |
2022-05-05 7:27 pm |
Sema4 Holdings Corp. | SMFR | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI MOUNT SINAI HEALTH SYSTEM INC. 10% Owner |
6,250,000 | $4 | $25,000,000 | 94,605,473 (Direct) |
View |
2022-04-29 Purchase |
2022-05-03 8:28 pm |
Sema4 Holdings Corp. | SMFR | Blackstone Tactical Opportunities Associates III - NQ L.P. BTO DE GP - NQ L.L.C. Blackstone Holdings II L.P. Blackstone Aqua Master Sub-Fund a sub-fund of Blackstone Global Master Fund ICAV Blackstone Alternative Solutions L.L.C. Blackstone Holdings I L.P. Blackstone Holdings I/II GP L.L.C. Blackstone Inc. Blackstone Group Management L.L.C. SCHWARZMAN STEPHEN A 10% Owner |
2,500,000 | $4 | $10,000,000 | 262,309 (Indirect) |
View |
2022-04-29 Purchase |
2022-05-03 8:26 pm |
Sema4 Holdings Corp. | SMFR | BTO Sema4 Holdings L.P. BTO Holdings Manager L.L.C. Blackstone Tactical Opportunities Associates L.L.C. BTOA L.L.C. Blackstone Family Tactical Opportunities Investment Partnership III ESC L.P. BTO Side-by-Side GP L.L.C. Blackstone Holdings III L.P. Blackstone Holdings III GP L.P. Blackstone Holdings III GP Management L.L.C. Blackstone Tactical Opportunities Fund - FD L.P. 10% Owner |
2,500,000 | $4 | $10,000,000 | 262,309 (Indirect) |
View |
2022-04-29 Purchase |
2022-05-03 4:01 pm |
Sema4 Holdings Corp. | SMFR | Meister Keith A. Director |
11,437,500 | $4 | $45,750,000 | 26,931,250 (Indirect) |
View |
2022-04-29 Purchase |
2022-05-03 4:01 pm |
Sema4 Holdings Corp. | SMFR | Casdin Eli Director |
11,437,500 | $4 | $45,750,000 | 27,431,250 (Indirect) |
View |
2022-04-28 Sale |
2022-05-02 6:54 pm |
Sema4 Holdings Corp. | SMFR | Prentice Anthony Chief Product Officer |
1,691 | $2.1807 | $3,688 | 9,860 (Direct) |
View |
2022-04-28 Sale |
2022-05-02 6:50 pm |
Sema4 Holdings Corp. | SMFR | White Karen Ann Chief People Officer |
1,430 | $2.1802 | $3,118 | 9,506 (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 |
2022-07-25 Exercise |
2022-07-27 6:15 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Prentice Anthony Chief Product Officer |
3,940 | $0 | 59,391 (Direct) |
View |
2022-07-19 Exercise |
2022-07-21 4:40 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Saad Kareem Chief Transformation Officer |
18,014 | $0 | 257,136 (Direct) |
View |
2022-04-29 Option Award |
2022-07-12 4:36 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | RUCH JOSHUA Director |
2,125,000 | $4 | 175,208 (Indirect) |
View |
Ownership |
2022-06-23 8:20 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Miao Richard Interim CFO |
0 | $0 | 450,137 (Direct) |
View |
2022-05-10 Exercise |
2022-05-12 8:27 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Assad Shawn Chief Accounting Officer |
10,457 | $0 | 157,601 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:26 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Sherman Rachel E. Director |
12,836 | $0 | 12,836 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:25 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Turner Nat Director |
12,836 | $0 | 37,836 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:24 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Pellini Michael J Director |
12,836 | $0 | 12,836 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:23 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | RUCH JOSHUA Director |
12,836 | $0 | 12,836 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:23 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Ryan Jason Director |
12,836 | $0 | 12,836 (Direct) |
View |
2022-05-08 Exercise |
2022-05-12 8:22 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Ro Isaac Chief Financial Officer |
62,500 | $0 | 889,286 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:21 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Leproust Emily M. Director |
12,836 | $0 | 37,836 (Direct) |
View |
2022-04-27 Exercise |
2022-05-12 8:20 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | Casdin Eli Director |
12,836 | $0 | 12,836 (Direct) |
View |
Ownership |
2022-05-09 4:46 pm |
N/A N/A |
Sema4 Holdings Corp. | SMFR | OPKO HEALTH INC. 10% Owner |
0 | $0 | 80,000,000 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 7:05 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | PFENNIGER RICHARD C JR Director |
157,828 | $0 | 157,828 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 7:04 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Pellini Michael J Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 7:03 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Stueland Katherine Chief Executive Officer |
3,551,136 | $0 | 3,551,136 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 7:02 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Meister Keith A. Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 7:01 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Sherman Rachel E. Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 6:59 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | RUCH JOSHUA Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 6:58 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Leproust Emily M. Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award(A) |
2022-05-06 6:56 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Casdin Eli Director |
78,914 | $0 | 78,914 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:39 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Sherman Rachel E. Director |
124,368 | $0 | 124,368 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:36 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | PFENNIGER RICHARD C JR Director |
248,737 | $0 | 248,737 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:33 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Pellini Michael J Director |
124,368 | $0 | 124,368 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:31 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Meister Keith A. Director |
124,368 | $0 | 124,368 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:30 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Stueland Katherine Chief Executive Officer |
5,596,590 | $0 | 5,596,590 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:28 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | RUCH JOSHUA Director |
124,368 | $0 | 124,368 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:27 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Leproust Emily M. Director |
124,368 | $0 | 124,368 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 8:24 pm |
N/A 2032-05-01 |
Sema4 Holdings Corp. | SMFR | Casdin Eli Director |
124,368 | $0 | 124,368 (Direct) |
View |