Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Orbimed Advisors Llc
Over the trailing 90 days, Orbimed Advisors Llc (Director at Sionna Therapeutics, Inc.) traded $104.2M of stock (net selling $44.2M) across 5 companies, per 23 SEC Form 4 transactions.
- Role
- Director
- Window
- Trailing 90 days · 23 transactions · CIK 1055951
- Net activity
- −$44.2M ($30.0M bought · $74.2M sold)
By Company (Trailing 90 Days)
Transactions (23)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-27 | SCTX | Sell | 2.1M | $0 | Conversion of derivative security |
| 2026-07-27 | SCTX | Buy | 348.8K | $0 | Conversion of derivative security |
| 2026-07-27 | SCTX | Buy | 1.0M | $15.0M | Open market or private purchase |
| 2026-07-07 | SION | Sell | 85.9K | $3.9M | Open market or private sale |
| 2026-06-30 | SION | Sell | 115.8K | $5.3M | Open market or private sale |
| 2026-06-22 | ELVN | Sell | 24.8K | $1.1M | Open market or private sale |
| 2026-06-22 | ELVN | Sell | 787.0K | $35.7M | Open market or private sale |
| 2026-06-22 | ELVN | Sell | 46.8K | $2.1M | Open market or private sale |
| 2026-06-22 | ELVN | Sell | 1.5K | $66K | Open market or private sale |
| 2026-06-15 | ELVN | Sell | 9.1K | $409K | Open market or private sale |
| 2026-06-15 | ELVN | Sell | 272.3K | $12.3M | Open market or private sale |
| 2026-06-11 | STTK | Buy | 208.3K | $0 | Open market or private purchase |
| 2026-06-11 | STTK | Buy | 1.0M | $0 | Open market or private purchase |
| 2026-06-08 | STTK | Sell | 15.4M | $0 | Conversion of derivative security |
| 2026-06-08 | STTK | Sell | 3.1M | $0 | Conversion of derivative security |
| 2026-06-08 | STTK | Buy | 3.1M | $0 | Conversion of derivative security |
| 2026-06-08 | STTK | Buy | 15.4M | $0 | Conversion of derivative security |
| 2026-05-28 | QTTB | Buy | 625.0K | $5.0M | Open market or private purchase |
| 2026-05-28 | QTTB | Buy | 1.2M | $10.0M | Open market or private purchase |
| 2026-05-27 | SION | Sell | 101 | $4K | Open market or private sale |
| 2026-05-11 | SION | Sell | 184.6K | $8.5M | Open market or private sale |
| 2026-05-08 | SION | Sell | 59.8K | $2.7M | Open market or private sale |
| 2026-05-07 | SION | Sell | 48.5K | $2.2M | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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