MLYS Insider Transactions
172 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.
MLYS insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Warren Eric | Chief Commercial Officer | 2026-08-21 | Sale | 7,437 | $25.9767 |
| Rodman David Malcom | Chief Medical Officer | 2026-08-10 | Sale | 2,170 | $27.09 |
| Warren Eric | Chief Commercial Officer | 2026-07-21 | Sale | 7,438 | $26.8735 |
| Rodman David Malcom | Chief Medical Officer | 2026-07-17 | Sale | 416 | $26.53 |
| Rodman David Malcom | Chief Medical Officer | 2026-07-15 | Sale | 6,349 | $26.6112 |
| Congleton Jon | Chief Executive Officer | 2026-07-13 | Sale | 10,700 | $27.2375 |
| Rodman David Malcom | Chief Medical Officer | 2026-07-13 | Sale | 14,058 | $27.5798 |
| Rodman David Malcom | Chief Medical Officer | 2026-07-09 | Sale | 2,171 | $30.30 |
| Congleton Jon | Chief Executive Officer | 2026-06-30 | Sale | 17,000.0 | $26.82 |
| Congleton Jon | Chief Executive Officer | 2026-06-30 | Sale | 58,000.0 | $25.94 |
| Warren Eric | Chief Commercial Officer | 2026-06-26 | Sale | 104,124.0 | $25.9 |
| Rodman David Malcom | Chief Medical Officer | 2026-06-17 | Sale | 4,584.0 | $25.0 |
| Karydas Daphne | Director | 2026-06-17 | Sale | 3,000.0 | $25.0 |
| Rodman David Malcom | Chief Medical Officer | 2026-06-15 | Sale | 9,890.0 | $23.81 |
| Rodman David Malcom | Chief Medical Officer | 2026-06-12 | Sale | 6,349.0 | $23.93 |
| Rodman David Malcom | Chief Medical Officer | 2026-06-10 | Sale | 2,170.0 | $25.0 |
| Rodman David Malcom | Chief Medical Officer | 2026-05-18 | Sale | 417.0 | $27.55 |
| Rodman David Malcom | Chief Medical Officer | 2026-05-13 | Sale | 14,056.0 | $28.58 |
| Rodman David Malcom | Chief Medical Officer | 2026-05-12 | Sale | 6,348.0 | $29.36 |
| Rodman David Malcom | Chief Medical Officer | 2026-05-11 | Sale | 2,171.0 | $29.71 |
| Rodman David Malcom | Chief Medical Officer | 2026-04-17 | Sale | 416.0 | $31.33 |
| Rodman David Malcom | Chief Medical Officer | 2026-04-15 | Sale | 6,348.0 | $27.66 |
| Rodman David Malcom | Chief Medical Officer | 2026-04-13 | Sale | 14,058.0 | $26.54 |
| Congleton Jon | Chief Executive Officer | 2026-04-13 | Sale | 15,730.0 | $26.83 |
| Rodman David Malcom | Chief Medical Officer | 2026-04-09 | Sale | 2,170.0 | $27.38 |
| Karydas Daphne | Director | 2026-03-31 | Sale | 3,000.0 | $25.0 |
| Congleton Jon | Chief Executive Officer | 2026-03-31 | Sale | 453.0 | $27.05 |
| Congleton Jon | Chief Executive Officer | 2026-03-31 | Sale | 55,183.0 | $26.54 |
| Congleton Jon | Chief Executive Officer | 2026-03-31 | Sale | 19,364.0 | $25.5 |
| RA Capital Healthcare Fund LP | Director | 2026-03-30 | Purchase | 58,300.0 | $24.16 |
| RA CAPITAL MANAGEMENT, L.P. | Director | 2026-03-30 | Purchase | 58,300.0 | $24.16 |
| Kolchinsky Peter | Director | 2026-03-30 | Purchase | 58,300.0 | $24.16 |
| Shah Rajeev M. | Director | 2026-03-30 | Purchase | 58,300.0 | $24.16 |
| RA Capital Nexus Fund III, L.P. | Director | 2026-03-30 | Purchase | 58,300.0 | $24.16 |
| RA Capital Healthcare Fund LP | Director | 2026-03-27 | Purchase | 310,700.0 | $23.67 |
| RA CAPITAL MANAGEMENT, L.P. | Director | 2026-03-27 | Purchase | 310,700.0 | $23.67 |
| Kolchinsky Peter | Director | 2026-03-27 | Purchase | 310,700.0 | $23.67 |
| Shah Rajeev M. | Director | 2026-03-27 | Purchase | 310,700.0 | $23.67 |
| RA Capital Nexus Fund III, L.P. | Director | 2026-03-27 | Purchase | 310,700.0 | $23.67 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-17 | Sale | 417.0 | $25.65 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-13 | Sale | 253.0 | $27.82 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-13 | Sale | 3,079.0 | $27.37 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-13 | Sale | 10,726.0 | $25.91 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-12 | Sale | 6,348.0 | $27.37 |
| Rodman David Malcom | Chief Medical Officer | 2026-03-09 | Sale | 2,171.0 | $26.84 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-17 | Sale | 417.0 | $27.59 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-13 | Sale | 6,348.0 | $27.58 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-13 | Sale | 4,166.0 | $27.33 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-13 | Sale | 3,541.0 | $27.33 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-12 | Sale | 521.0 | $29.64 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-12 | Sale | 5,828.0 | $28.94 |
| Rodman David Malcom | Chief Medical Officer | 2026-02-09 | Sale | 2,171.0 | $30.21 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-20 | Sale | 416.0 | $32.1 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-14 | Sale | 11,367.0 | $32.61 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-13 | Sale | 7,709.0 | $32.75 |
| Levy Adam Scott | CFO and Secretary | 2026-01-12 | Sale | 10,758.0 | $32.14 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-12 | Sale | 6,348.0 | $32.32 |
| Congleton Jon | Chief Executive Officer | 2026-01-12 | Sale | 7,117.0 | $33.15 |
| Congleton Jon | Chief Executive Officer | 2026-01-12 | Sale | 9,119.0 | $32.21 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-09 | Sale | 2,170.0 | $33.27 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-05 | Sale | 53,470.0 | $35.53 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-05 | Sale | 139,245.0 | $34.83 |
| Rodman David Malcom | Chief Medical Officer | 2026-01-02 | Sale | 70,037.0 | $35.87 |
| Catalys Pacific Fund, LP | TenPercentOwner | 2025-11-20 | Sale | 1,000,000.0 | $43.35 |
| Slingsby Brian Taylor | Director,TenPercentOwner | 2025-11-20 | Sale | 1,000,000.0 | $43.35 |
| Karydas Daphne | Director | 2025-11-13 | Sale | 4,885.0 | $46.36 |
| Karydas Daphne | Director | 2025-11-13 | Sale | 10,115.0 | $45.81 |
| Gold Alexander M | Director | 2025-11-13 | Sale | 12,742.0 | $46.5 |
| Gold Alexander M | Director | 2025-11-12 | Sale | 1,933.0 | $47.28 |
| Gold Alexander M | Director | 2025-11-12 | Sale | 5,000.0 | $46.5 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 32,718.0 | $46.88 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 38,900.0 | $45.93 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 8,456.0 | $45.18 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 4,142.0 | $43.5 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 8,485.0 | $42.34 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 12,952.0 | $41.65 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 1,561.0 | $42.68 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 11,295.0 | $41.87 |
| Levy Adam Scott | CFO and Secretary | 2025-11-11 | Sale | 1,015.0 | $42.0 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 32,850.0 | $46.89 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 112,275.0 | $45.83 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 29,207.0 | $45.2 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 4,000.0 | $43.5 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 8,862.0 | $42.31 |
| Congleton Jon | Chief Executive Officer | 2025-11-11 | Sale | 12,806.0 | $41.64 |
| Gold Alexander M | Director | 2025-11-11 | Sale | 5,000.0 | $47.08 |
| Gold Alexander M | Director | 2025-11-11 | Sale | 10,000.0 | $42.43 |
| Rodman David Malcom | Chief Medical Officer | 2025-10-15 | Sale | 10,369.0 | $43.01 |
| Levy Adam Scott | CFO and Secretary | 2025-10-13 | Sale | 3,392.0 | $42.26 |
| Levy Adam Scott | CFO and Secretary | 2025-10-13 | Sale | 7,366.0 | $41.9 |
| Congleton Jon | Chief Executive Officer | 2025-10-13 | Sale | 1,552.0 | $43.03 |
| Congleton Jon | Chief Executive Officer | 2025-10-13 | Sale | 13,548.0 | $42.63 |
| Rodman David Malcom | Chief Medical Officer | 2025-09-15 | Sale | 2,065.0 | $36.47 |
| Rodman David Malcom | Chief Medical Officer | 2025-09-15 | Sale | 9,302.0 | $35.9 |
| AKKARAJU SRINIVAS | Director | 2025-09-04 | Purchase | 588,235.0 | $25.5 |
| RA Capital Healthcare Fund LP | Director | 2025-09-04 | Purchase | 1,176,470.0 | $25.5 |
| RA CAPITAL MANAGEMENT, L.P. | Director | 2025-09-04 | Purchase | 1,176,470.0 | $25.5 |
| Kolchinsky Peter | Director | 2025-09-04 | Purchase | 1,176,470.0 | $25.5 |
| Shah Rajeev M. | Director | 2025-09-04 | Purchase | 1,176,470.0 | $25.5 |
| RA Capital Nexus Fund III, L.P. | Director | 2025-09-04 | Purchase | 1,176,470.0 | $25.5 |