SMMT Insider Transactions
47 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–47; provenance stays internal.
SMMT insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Zanganeh Mahkam | Co-Chief Executive Officer | 2026-06-12 | Purchase | 3,810,000.0 | $13.12 |
| DUGGAN ROBERT W | Co-Chief Executive Officer | 2026-06-12 | Purchase | 3,810,000.0 | $13.12 |
| Soni Manmeet Singh | COO and CFO | 2026-06-04 | Purchase | 25,000.0 | $14.43 |
| Soni Manmeet Singh | COO and CFO | 2026-06-04 | Purchase | 25,000.0 | $14.46 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2026-06-04 | Purchase | 100,000.0 | $14.6 |
| DUGGAN ROBERT W | Co-Chief Executive Officer | 2026-06-04 | Purchase | 100,000.0 | $14.6 |
| Xia Yu | Director | 2025-10-21 | Purchase | 533,617.0 | $18.74 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2025-10-21 | Purchase | 26,680.0 | $18.74 |
| DUGGAN ROBERT W | Co-Chief Executive Officer | 2025-10-21 | Purchase | 26,680.0 | $18.74 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2025-09-11 | Purchase | 5,000.0 | $18.07 |
| DUGGAN ROBERT W | Co-Chief Executive Officer | 2025-09-11 | Purchase | 5,000.0 | $18.07 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2025-09-10 | Purchase | 333,394.0 | $17.68 |
| DUGGAN ROBERT W | Co-Chief Executive Officer | 2025-09-10 | Purchase | 333,394.0 | $17.68 |
| Zanganeh Mahkam | Chief Executive Officer | 2024-03-27 | Purchase | 20,000.0 | $3.71 |
| Zanganeh Mahkam | Chief Executive Officer | 2024-03-27 | Purchase | 34,321.0 | $3.72 |
| Zanganeh Mahkam | Chief Executive Officer | 2024-03-27 | Purchase | 26,000.0 | $3.72 |
| Zanganeh Mahkam | Chief Executive Officer | 2024-03-26 | Purchase | 30,000.0 | $3.75 |
| Dhingra Ankur | Chief Financial Officer | 2024-03-26 | Purchase | 100,000.0 | $3.75 |
| Dhingra Ankur | Chief Financial Officer | 2023-12-13 | Purchase | 19,700.0 | $2.17 |
| Dhingra Ankur | Chief Financial Officer | 2023-12-13 | Purchase | 700.0 | $2.15 |
| Zanganeh Mahkam | Chief Executive Officer | 2023-12-12 | Purchase | 5,000.0 | $2.07 |
| Soni Manmeet Singh | Chief Operating Officer | 2023-10-13 | Purchase | 2,976,190.0 | $1.68 |
| Zanganeh Mahkam | Co-CEO & President | 2023-03-08 | Purchase | 6,748,629.0 | $1.05 |
| Zanganeh Mahkam | Co-CEO & President | 2023-03-08 | Purchase | 16,778,415.0 | $1.05 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2023-03-08 | Purchase | 6,748,629.0 | $1.05 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2023-03-08 | Purchase | 804,672.0 | $1.05 |
| Zanganeh Mahkam | Co-Chief Executive Officer | 2023-03-08 | Purchase | 15,973,743.0 | $1.05 |
| Xia Yu | Director | 2023-03-07 | Purchase | 21,523,530.0 | $1.05 |
| Dhingra Ankur | Chief Financial Officer | 2023-03-07 | Purchase | 196,362.0 | $1.05 |
| DUGGAN ROBERT W | Chief Executive Officer | 2023-03-06 | Purchase | 376,489,880.0 | $1.05 |
| Xia Yu | Director | 2023-01-17 | Purchase | 10,000,000.0 | $2.51 |
| Dhingra Ankur | Chief Financial Officer | 2022-08-16 | Purchase | 24,658.0 | $0.97 |
| Dhingra Ankur | Chief Financial Officer | 2022-08-16 | Purchase | 13,027.0 | $0.97 |
| DUGGAN ROBERT W | Chief Executive Officer | 2022-08-16 | Purchase | 94,849,203.0 | $0.97 |
| Zanganeh Maky | Co-CEO & President | 2022-08-16 | Purchase | 1,030,925.0 | $0.97 |
| Zanganeh Maky | Co-CEO & President | 2022-08-16 | Purchase | 4,593,777.0 | $0.97 |
| Zanganeh Maky | Co-CEO & President | 2022-08-16 | Purchase | 184,430.0 | $0.97 |
| Dhingra Ankur | Chief Financial Officer | 2022-08-16 | Purchase | 24,658.0 | $0.97 |
| Dhingra Ankur | Chief Financial Officer | 2022-08-16 | Purchase | 11,557.0 | $0.97 |
| DUGGAN ROBERT W | Chief Executive Officer | 2021-05-12 | Purchase | 11,365,921.0 | $5.24 |
| Zanganeh Maky | Chief Operating Officer | 2021-05-12 | Purchase | 389,077.0 | $5.24 |
| Powell David Jonathan | Chief Scientific Officer | 2020-11-30 | Sale | 13,713.0 | $4.44 |
| Powell David Jonathan | Chief Scientific Officer | 2020-11-27 | Sale | 29,569.0 | $4.39 |
| Powell David Jonathan | Chief Scientific Officer | 2020-11-25 | Sale | 12,070.0 | $4.32 |
| Powell David Jonathan | Chief Scientific Officer | 2020-11-24 | Sale | 11,374.0 | $4.21 |
| Powell David Jonathan | Chief Scientific Officer | 2020-11-23 | Sale | 6,987.0 | $4.4 |
| DUGGAN ROBERT W | Chief Executive Officer | 2020-11-06 | Purchase | 14,071,856.0 | $3.34 |