Updated Jul 16, 2026
Marantz Jing L. has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $3.81M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-19 | SRRK | Scholar Rock Holding Corp | S — Open-market sale | 4.2K | $46.53 | $193K |
| 2026-02-11 | SRRK | Scholar Rock Holding Corp | A — Grant or award | 34.5K | $0.00 | |
| 2026-01-22 | SRRK | Scholar Rock Holding Corp | S — Open-market sale | 5.8K | $44.48 | $258K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 200 | $40.72 | $8K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 3.1K | $39.93 | $123K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 2.1K | $39.25 | $82K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 1.0K | $38.04 | $38K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | M — Option exercise [10b5-1] | 6.4K | $8.59 | $55K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 2.1K | $30.01 | $64K |
| 2024-11-26 | SRRK | Scholar Rock Holding Corp | M — Option exercise [10b5-1] | 2.1K | $8.59 | $18K |
| 2024-11-13 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 2.1K | $30.00 | $63K |
| 2024-11-13 | SRRK | Scholar Rock Holding Corp | M — Option exercise [10b5-1] | 2.1K | $8.59 | $18K |
| 2024-10-07 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 39.4K | $30.06 | $1.18M |
| 2024-10-07 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 2.6K | $26.22 | $67K |
| 2024-10-07 | SRRK | Scholar Rock Holding Corp | S — Open-market sale [10b5-1] | 67.4K | $25.59 | $1.73M |
| 2024-10-07 | SRRK | Scholar Rock Holding Corp | M — Option exercise [10b5-1] | 109.4K | $8.59 | $940K |
Marantz Jing L. is a corporate insider — currently tracked as Director of Arcturus Therapeutics Holdings Inc. (ARCT). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 11 open-market sales ($3.81M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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