Marantz Jing L.
SEC CIK 1834528 · EDGAR
BoughtSold
Most active insiders at SRRK, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | AKKARAJU SRINIVAS | Dir | $19.99M | — |
| 2 | Qatanani Mo | CSO | — | $8.60M |
| 3 | Hallal David | CEO, Dir | — | $3.97M |
| 4 | Vaishnaw Akshay | Pres of R, D, Dir | — | $1.48M |
| 5 | Sinha Vikas | CFO | — | $1.23M |
| 6 | Woods Keith | COO | — | $1.22M |
| 7 | Ho Junlin | GC | — | $802.3K |
| 8 | Parlavecchio Caryn | CHRO | — | $714.0K |
| 9 | Marantz Jing L. | Chief Medical Off | — | $451.3K |
| 10 | Peng Katie | Dir | — | $337.8K |
Transactions 13
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-19 | 2026-02-17 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale | $46.53 | -4,157 | 126.0K | -3% | -$193.4K | |
| 2026-02-11 | 2026-02-09 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief Medical Off | A - Grant | $0.00 | +34.5K | 130.2K | +36% | $0 | |
| 2026-01-21 | 2026-01-16 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale | $44.48 | -5,798 | 95.7K | -6% | -$257.9K | |
| D | 2025-03-12 | 2025-03-10 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | A - Grant | $0.00 | +34.3K | 101.5K | +51% | $0 |
| 2025-01-21 | 2025-01-16 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale | $44.20 | -5,655 | 67.2K | -8% | -$250.0K | |
| DM | 2024-11-26 | 2024-11-22+ | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale+OE | $37.06 | -8,520 | 72.9K | -10% | -$315.8K |
| DM | 2024-11-26 | 2024-11-22+ | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | M - OptEx | $8.59 | +8,520 | 75.0K | +13% | +$73.2K |
| D | 2024-11-13 | 2024-11-11 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | M - OptEx | $8.59 | +2,105 | 75.0K | +3% | +$18.1K |
| D | 2024-11-13 | 2024-11-11 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale+OE | $30.00 | -2,105 | 72.9K | -3% | -$63.1K |
| DM | 2024-10-07 | 2024-10-07 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | S - Sale+OE | $27.21 | -109.4K | 72.9K | -60% | -$2.98M |
| D | 2024-10-07 | 2024-10-07 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | M - OptEx | $8.59 | +109.4K | 182.2K | +150% | +$939.5K |
| D | 2024-06-18 | 2024-06-14 | ARCT | Arcturus Therapeutics Holdings Inc. | Marantz Jing L. | Dir | M - OptEx | $0.00 | +3,131 | 3,131 | New | $0 |
| D | 2024-02-13 | 2024-02-12 | SRRK | Scholar Rock Holding Corp | Marantz Jing L. | Chief MEDICAL Off | A - Grant | $0.00 | +72.9K | 72.9K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations