Sarissa Capital Management LP
- SEC CIK
- 0001577524
No open-market purchases or sales filed in the past year.
Current role at each company
- IRWD Ironwood Pharmaceuticals Inc10% Owneras of Dec 17, 2025
- INVA Innoviva, Inc.10% Owneras of Mar 17, 2025
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Sarissa Capital Management LP as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
INVA Innoviva, Inc.
10% Owner6 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 6, 2025 (view filing)9:30 PM ET | Mar 4-6 | 2 days | Denner Alexander J and 1 other10% Owner | SSaleCommon Stock, par value $0.01 per share | −1.62M | $17.55 | −$28.4M | −22.2%5.66M after | From original3 lots |
| Jun 20, 2023 (view filing)9:00 PM ET | Jun 15 | 5 days | Denner Alexander J and 1 other10% Owner | PPurchaseCommon Stock, par value $0.01 per share | +62.0K | $13.13 | +$814.2K | +0.9%7.28M after | |
| Jun 7, 2023 (view filing)8:10 PM ET | Jun 5-6 | 2 days | Denner Alexander J and 1 other10% Owner | PPurchaseCommon Stock, par value $0.01 per share | +15.0K | $13.05 | +$195.7K | +0.2%7.21M after | 2 lots |
| May 30, 2023 (view filing)7:01 PM ET | May 25-30 | 5 days | Denner Alexander J and 1 other10% Owner | PPurchaseCommon Stock, par value $0.01 per share | +200.0K | $13.04 | +$2.61M | +2.9%7.20M after | 3 lots |
| May 19, 2023 (view filing)9:12 PM ET | May 17-19 | 2 days | Denner Alexander J and 1 other10% Owner | PPurchaseCommon Stock, par value $0.01 per share | +96.0K | $13.22 | +$1.27M | +1.4%7.00M after | Amended3 lots |
| May 15, 2023 (view filing)9:09 PM ET | May 11 | 4 days | Denner Alexander J and 1 other10% Owner | PPurchaseCommon Stock, par value $0.01 per share | +290.0K | $12.34 | +$3.58M | +4.4%6.90M after |