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 |
2021-11-10 Sale |
2021-11-12 7:39 pm |
Sientra Inc. | SIEN | Menezes Ronald President and CEO |
78,498 | $5.67 | $445,084 | 427,302 (Direct) |
View |
2021-11-10 Sale |
2021-11-12 7:38 pm |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
6,087 | $5.67 | $34,513 | 146,720 (Direct) |
View |
2021-10-05 Sale |
2021-10-07 4:35 pm |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
3,615 | $5.56 | $20,099 | 76,868 (Direct) |
View |
2021-08-23 Purchase |
2021-08-25 8:05 pm |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
1,449 | $5.9 | $8,549 | 51,613 (Direct) |
View |
2021-08-20 Sale |
2021-08-20 6:49 pm |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
3,615 | $6.93 | $25,052 | 80,483 (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 |
2023-11-13 Tax Withholding |
2023-11-14 3:50 pm |
N/A N/A |
Sientra Inc. | SIEN | Menezes Ronald President and CEO |
3,625 | $0.71 | 16,775 (Direct) |
View |
2023-11-13 Tax Withholding |
2023-11-14 3:50 pm |
N/A N/A |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
741 | $0.71 | 8,239 (Direct) |
View |
2023-09-07 Option Award |
2023-09-11 9:05 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
2,739 | $1.75 | 23,100 (Direct) |
View |
2023-08-03 Tax Withholding |
2023-08-07 5:11 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
561 | $3.86 | 46,956 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:38 pm |
N/A N/A |
Sientra Inc. | SIEN | SCHAISON PHILIPPE Director |
12,000 | $0 | 22,736 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:36 pm |
N/A N/A |
Sientra Inc. | SIEN | FISHER MARY Director |
12,000 | $0 | 19,581 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:35 pm |
N/A N/A |
Sientra Inc. | SIEN | Erenburg Irina Director |
12,000 | $0 | 12,679 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:33 pm |
N/A N/A |
Sientra Inc. | SIEN | Ebersole Nori Director |
12,000 | $0 | 12,679 (Direct) |
View |
2023-06-15 Option Award |
2023-06-20 7:32 pm |
N/A N/A |
Sientra Inc. | SIEN | Casdin Alexander W. Director |
15,000 | $0 | 252,099 (Direct) |
View |
Ownership |
2023-06-20 7:31 pm |
N/A N/A |
Sientra Inc. | SIEN | Casdin Alexander W. Director |
0 | $0 | 237,099 (Direct) |
View |
2023-03-22 Tax Withholding |
2023-03-24 5:40 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
2,718 | $1.38 | 252,535 (Direct) |
View |
2023-03-22 Tax Withholding |
2023-03-24 5:39 pm |
N/A N/A |
Sientra Inc. | SIEN | Menezes Ronald President and CEO |
1,725 | $1.38 | 539,077 (Direct) |
View |
2023-03-22 Tax Withholding |
2023-03-24 5:36 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
2,070 | $1.38 | 243,608 (Direct) |
View |
2023-01-11 Tax Withholding |
2023-01-13 7:13 pm |
N/A N/A |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
1,607 | $0.23 | 132,395 (Direct) |
View |
2022-11-10 Tax Withholding |
2022-11-14 5:40 pm |
N/A N/A |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
5,862 | $0.19 | 134,002 (Direct) |
View |
2022-11-10 Tax Withholding |
2022-11-14 5:38 pm |
N/A N/A |
Sientra Inc. | SIEN | Menezes Ronald President and CEO |
36,500 | $0.19 | 540,802 (Direct) |
View |
2022-08-03 Tax Withholding |
2022-08-04 5:41 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
6,201 | $0.93 | 255,253 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 8:10 pm |
N/A N/A |
Sientra Inc. | SIEN | Sullivan Keith J Director |
103,306 | $0 | 370,354 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 8:07 pm |
N/A N/A |
Sientra Inc. | SIEN | SCHAISON PHILIPPE Director |
103,306 | $0 | 218,104 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 8:05 pm |
N/A N/A |
Sientra Inc. | SIEN | OBOYLE KEVIN C Director |
103,306 | $0 | 220,978 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 8:03 pm |
N/A N/A |
Sientra Inc. | SIEN | FISHER MARY Director |
103,306 | $0 | 179,147 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 8:00 pm |
N/A N/A |
Sientra Inc. | SIEN | Erenburg Irina Director |
103,306 | $0 | 123,687 (Direct) |
View |
2022-06-09 Option Award |
2022-06-13 7:59 pm |
N/A N/A |
Sientra Inc. | SIEN | Ebersole Nori Director |
103,306 | $0 | 123,687 (Direct) |
View |
2022-05-24 Tax Withholding |
2022-05-26 6:39 pm |
N/A N/A |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
5,249 | $1.25 | 139,864 (Direct) |
View |
2022-05-03 Tax Withholding |
2022-05-05 12:59 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
4,518 | $1.51 | 245,678 (Direct) |
View |
2022-04-04 Tax Withholding |
2022-04-06 3:12 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
5,422 | $2.17 | 250,196 (Direct) |
View |
2021-03-09 Option Award |
2022-04-06 3:12 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
35,000 | $0 | 250,196 (Direct) |
View |
2022-04-04 Tax Withholding |
2022-04-06 3:10 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
5,159 | $2.17 | 261,454 (Direct) |
View |
2022-03-16 Option Award |
2022-03-18 7:58 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
200,000 | $0 | 266,613 (Direct) |
View |
2022-03-16 Option Award |
2022-03-18 7:55 pm |
2023-03-16 2032-03-16 |
Sientra Inc. | SIEN | Menezes Ronald President and CEO |
150,000 | $0 | 577,302 (Direct) |
View |
2022-03-16 Option Award |
2022-03-18 7:54 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
150,000 | $0 | 222,425 (Direct) |
View |
2022-02-03 Option Award |
2022-02-07 5:47 pm |
N/A N/A |
Sientra Inc. | SIEN | Schmidt Andrew C Chief Financial Officer |
15,000 | $0 | 66,613 (Direct) |
View |
2022-01-12 Tax Withholding |
2022-01-14 7:17 pm |
N/A N/A |
Sientra Inc. | SIEN | Van Hove Caroline F. Executive Chairman |
1,607 | $3.38 | 145,113 (Direct) |
View |
2022-01-06 Tax Withholding |
2022-01-10 7:20 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
3,828 | $3.55 | 69,425 (Direct) |
View |
2021-11-17 Tax Withholding |
2021-11-19 5:25 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
3,615 | $5.18 | 73,253 (Direct) |
View |
2021-08-11 Option Award |
2021-08-17 7:10 pm |
N/A N/A |
Sientra Inc. | SIEN | Bennett Oliver Christian GC & Chief Compliance Officer |
10,000 | $0 | 84,098 (Direct) |
View |