SERA Insider Transactions
210 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
SERA insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Inglis Tiffany Eul Davis | Chief Medical Officer | 2026-06-11 | Sale | 362.0 | $2.01 |
| Anderson Dyaarl Lee Jr. | Chief Commercial Officer | 2026-06-11 | Sale | 4,739.0 | $2.01 |
| Aerts Austin | Chief Financial Officer | 2026-06-11 | Sale | 2,037.0 | $2.01 |
| Lindgardt Zhenya | Chief Executive Officer | 2026-06-11 | Sale | 6,990.0 | $2.01 |
| Jackson Benjamin | General Counsel | 2026-06-11 | Sale | 2,179.0 | $2.01 |
| Aerts Austin | Chief Financial Officer | 2026-06-09 | Sale | 5,440.0 | $2.08 |
| Lindgardt Zhenya | Chief Executive Officer | 2026-06-09 | Sale | 20,755.0 | $2.08 |
| Lawrence Sandra AJ | Director | 2026-06-08 | Sale | 1,560.0 | $2.15 |
| Lindgardt Zhenya | Chief Executive Officer | 2026-03-11 | Sale | 2,973.0 | $2.04 |
| Kearney Paul | Chief Data Officer | 2026-03-11 | Sale | 1,396.0 | $2.04 |
| Jackson Benjamin | General Counsel | 2026-03-11 | Sale | 1,027.0 | $2.04 |
| Harrison Robert Gardner | Chief Information Officer | 2026-03-11 | Sale | 716.0 | $2.04 |
| Boniface John J. | Chief Scientific Officer | 2026-03-11 | Sale | 1,517.0 | $2.04 |
| Aerts Austin | Chief Financial Officer | 2026-03-11 | Sale | 1,019.0 | $2.04 |
| Lindgardt Zhenya | Chief Executive Officer | 2026-03-10 | Sale | 22,639.0 | $1.9 |
| Aerts Austin | Chief Financial Officer | 2026-03-10 | Sale | 6,069.0 | $1.9 |
| Kearney Paul | Chief Data Officer | 2026-03-09 | Sale | 2,026.0 | $1.96 |
| Jackson Benjamin | General Counsel | 2026-03-09 | Sale | 3,119.0 | $1.96 |
| Harrison Robert Gardner | Chief Information Officer | 2026-03-09 | Sale | 3,360.0 | $1.96 |
| Boniface John J. | Chief Scientific Officer | 2026-03-09 | Sale | 3,038.0 | $1.96 |
| Aerts Austin | Chief Financial Officer | 2026-03-09 | Sale | 674.0 | $1.96 |
| Lawrence Sandra AJ | Director | 2026-03-06 | Sale | 1,560.0 | $1.95 |
| Harrison Robert Gardner | Chief Information Officer | 2026-02-24 | Sale | 2,000.0 | $2.34 |
| Harrison Robert Gardner | Chief Information Officer | 2026-01-27 | Sale | 2,000.0 | $2.97 |
| Harrison Robert Gardner | Chief Information Officer | 2025-12-30 | Sale | 2,000.0 | $3.0 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-12-10 | Sale | 4,155.0 | $3.31 |
| Kearney Paul | Chief Data Officer | 2025-12-10 | Sale | 1,213.0 | $3.31 |
| Jackson Benjamin | General Counsel | 2025-12-10 | Sale | 892.0 | $3.31 |
| Harrison Robert Gardner | Chief Information Officer | 2025-12-10 | Sale | 616.0 | $3.31 |
| Boniface John J. | Chief Scientific Officer | 2025-12-10 | Sale | 1,332.0 | $3.31 |
| Aerts Austin | Chief Financial Officer | 2025-12-10 | Sale | 873.0 | $3.31 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-12-09 | Sale | 28,215.0 | $3.04 |
| Aerts Austin | Chief Financial Officer | 2025-12-09 | Sale | 5,232.0 | $3.04 |
| Lawrence Sandra AJ | Director | 2025-12-08 | Sale | 1,560.0 | $3.05 |
| Mirza Mansoor Raza | Director | 2025-12-05 | Sale | 292.0 | $3.05 |
| Harrison Robert Gardner | Chief Information Officer | 2025-12-02 | Sale | 2,000.0 | $2.93 |
| Kearney Paul | Chief Data Officer | 2025-12-02 | Sale | 32,203.0 | $2.94 |
| Kearney Paul | Chief Data Officer | 2025-11-26 | Sale | 1,986.0 | $3.51 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-11-10 | Sale | 11,594.0 | $2.62 |
| Kearney Paul | Chief Data Officer | 2025-11-10 | Sale | 7,073.0 | $2.62 |
| Jackson Benjamin | General Counsel | 2025-11-10 | Sale | 7,059.0 | $2.62 |
| Harrison Robert Gardner | Chief Information Officer | 2025-11-10 | Sale | 6,528.0 | $2.62 |
| Boniface John J. | Chief Scientific Officer | 2025-11-10 | Sale | 7,767.0 | $2.62 |
| Aerts Austin | Chief Financial Officer | 2025-11-10 | Sale | 6,351.0 | $2.62 |
| Mirza Mansoor Raza | Director | 2025-11-05 | Sale | 221.0 | $3.04 |
| Harrison Robert Gardner | Chief Information Officer | 2025-11-04 | Sale | 2,000.0 | $3.07 |
| Harrison Robert Gardner | Chief Information Officer | 2025-10-07 | Sale | 2,000.0 | $3.18 |
| Mirza Mansoor Raza | Director | 2025-10-06 | Sale | 227.0 | $3.16 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-09-11 | Sale | 3,246.0 | $3.13 |
| Kearney Paul | Chief Data Officer | 2025-09-11 | Sale | 1,271.0 | $3.13 |
| Jackson Benjamin | General Counsel | 2025-09-11 | Sale | 934.0 | $3.13 |
| Harrison Robert Gardner | Chief Information Officer | 2025-09-11 | Sale | 645.0 | $3.13 |
| Boniface John J. | Chief Scientific Officer | 2025-09-11 | Sale | 1,395.0 | $3.13 |
| Aerts Austin | Chief Financial Officer | 2025-09-11 | Sale | 915.0 | $3.13 |
| Lawrence Sandra AJ | Director | 2025-09-09 | Sale | 1,560.0 | $3.05 |
| Aerts Austin | Chief Financial Officer | 2025-09-09 | Sale | 5,263.0 | $3.15 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-09-09 | Sale | 21,158.0 | $3.15 |
| Harrison Robert Gardner | Chief Information Officer | 2025-09-09 | Sale | 2,000.0 | $3.05 |
| Lawrence Sandra AJ | Director | 2025-09-09 | Sale | 3,899.0 | $3.05 |
| Mirza Mansoor Raza | Director | 2025-09-05 | Sale | 222.0 | $3.35 |
| Kearney Paul | Chief Data Officer | 2025-09-02 | Sale | 1,458.0 | $3.49 |
| Kearney Paul | Chief Data Officer | 2025-08-29 | Sale | 10,542.0 | $3.49 |
| Harrison Robert Gardner | Chief Information Officer | 2025-08-20 | Sale | 6,000.0 | $2.22 |
| Aerts Austin | Chief Financial Officer | 2025-08-08 | Sale | 5,800.0 | $2.54 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-08-08 | Sale | 8,571.0 | $2.54 |
| Kearney Paul | Chief Data Officer | 2025-08-08 | Sale | 6,460.0 | $2.54 |
| Boniface John J. | Chief Scientific Officer | 2025-08-08 | Sale | 7,094.0 | $2.54 |
| Jackson Benjamin | General Counsel | 2025-08-08 | Sale | 6,447.0 | $2.54 |
| Harrison Robert Gardner | Chief Information Officer | 2025-08-08 | Sale | 5,962.0 | $2.54 |
| Mirza Mansoor Raza | Director | 2025-08-05 | Sale | 225.0 | $2.5 |
| Mirza Mansoor Raza | Director | 2025-07-07 | Sale | 234.0 | $2.36 |
| Jackson Benjamin | General Counsel | 2025-06-10 | Sale | 965.0 | $1.48 |
| Boniface John J. | Chief Scientific Officer | 2025-06-10 | Sale | 1,439.0 | $1.48 |
| Aerts Austin | Chief Financial Officer | 2025-06-10 | Sale | 945.0 | $1.48 |
| Kearney Paul | Chief Data Officer | 2025-06-10 | Sale | 1,311.0 | $1.48 |
| Harrison Robert Gardner | Chief Information Officer | 2025-06-10 | Sale | 667.0 | $1.48 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-06-10 | Sale | 3,344.0 | $1.48 |
| Aerts Austin | Chief Financial Officer | 2025-06-09 | Sale | 5,735.0 | $1.43 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-06-09 | Sale | 23,042.0 | $1.43 |
| Mirza Mansoor Raza | Director | 2025-06-06 | Sale | 107.0 | $1.58 |
| Mirza Mansoor Raza | Director | 2025-05-08 | Sale | 106.0 | $2.44 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-05-08 | Sale | 9,406.0 | $2.44 |
| Kearney Paul | Chief Data Officer | 2025-05-08 | Sale | 7,089.0 | $2.44 |
| Jackson Benjamin | General Counsel | 2025-05-08 | Sale | 7,084.0 | $2.44 |
| Harrison Robert Gardner | Chief Information Officer | 2025-05-08 | Sale | 6,551.0 | $2.44 |
| Boniface John J. | Chief Scientific Officer | 2025-05-08 | Sale | 5,132.0 | $2.44 |
| Aerts Austin | Chief Financial Officer | 2025-05-08 | Sale | 6,374.0 | $2.44 |
| Mirza Mansoor Raza | Director | 2025-04-07 | Sale | 107.0 | $3.35 |
| Harrison Robert Gardner | Chief Information Officer | 2025-03-07 | Sale | 3,874.0 | $4.16 |
| Lindgardt Zhenya | Chief Executive Officer | 2025-03-07 | Sale | 29,722.0 | $4.12 |
| Aerts Austin | Chief Financial Officer | 2025-03-07 | Sale | 4,818.0 | $4.12 |
| Mirza Mansoor Raza | Director | 2025-03-06 | Sale | 99.0 | $4.16 |
| Kearney Paul | Chief Data Officer | 2025-03-06 | Sale | 1,338.0 | $4.16 |
| Jackson Benjamin | General Counsel | 2025-03-06 | Sale | 2,285.0 | $4.16 |
| Harrison Robert Gardner | Chief Information Officer | 2025-03-06 | Sale | 3,251.0 | $4.16 |
| Boniface John J. | Chief Scientific Officer | 2025-03-06 | Sale | 2,044.0 | $4.16 |
| Aerts Austin | Chief Financial Officer | 2025-03-06 | Sale | 540.0 | $4.16 |
| Harrison Robert Gardner | Chief Information Officer | 2025-02-13 | Sale | 3,610.0 | $4.28 |
| Jackson Benjamin | General Counsel | 2025-02-13 | Sale | 5,915.0 | $4.58 |
| Mirza Mansoor Raza | Director | 2025-02-12 | Sale | 101.0 | $4.58 |