| Investor | Value | Of portfolio | Shares | Change | Quarter |
|---|---|---|---|---|---|
| Renaissance Technologies | $20.2M | 0.03% | 1.12M | −33% | Q2 2026 |
| Oaktree Capital · Howard Marks | $6.3M | 0.09% | 6.71M | New | Q2 2026 |
| Bridgewater Associates · Ray Dalio | $2.7M | 0.01% | 152.07K | +13% | Q2 2026 |
From each investor's quarterly 13F filing with the SEC: positions at the quarter's end, reported up to 45 days later. All investors
| Member | Buys | Sells | Est. net | Last move |
|---|---|---|---|---|
| Gilbert Cisneros CA31 | 1 | −$8.0K | Sold Apr 14, 25 |
| Traded | Member | Owner | Type | Amount | Filed | Report |
|---|---|---|---|---|---|---|
| Apr 14, 25 | Gilbert Cisneros CA31 | Self | Sell | $1,001 - $15,000 | May 6, 25 (22d) |
From House and Senate STOCK Act reports. Members disclose trades, not holdings, as value ranges up to 45 days later, so amounts are estimates and “last move” is a hint at who still holds it, not a position. All recent congress trades
| Date | Insider | Transaction | Shares | Value |
|---|---|---|---|---|
| Jul 27, 2026 | Severino Michael EChief Executive Officer | Stock Award(Grant) at price 0.00 per share. | 756.1K | — |
| Jun 3, 2026 | Behrens M KathleenDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Connelly Deirdre PDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Barry Richard JDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Wigzell Hans Lennart RudolfDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Nicaise ClaudeDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Boor Kathryn JeanDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Mayo Stephen L.Director | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Jun 3, 2026 | Chambers Michael AndrewDirector | Stock Award(Grant) at price 0.00 per share. | 16.9K | — |
| Mar 11, 2026 | Mayo Stephen L.Director | Sale at price 17.02 per share. | 7.2K | $123.21K |
| Feb 26, 2026 | Rodino-Klapac LouiseOfficer | — | 8.1K | — |
| Feb 26, 2026 | Estepan Ian MichaelChief Operating Officer | — | 8.1K | — |
| Feb 25, 2026 | Estepan Ian MichaelChief Operating Officer | Conversion of Exercise of derivative security at price 13.71 per share. | 7.5K | $102.14K |
| Jan 28, 2026 | Nicaise ClaudeDirector | Conversion of Exercise of derivative security at price 13.71 per share. | 10.5K | $143.96K |
| Jan 26, 2026 | Behrens M KathleenDirector | Conversion of Exercise of derivative security at price 13.71 per share. | 10.5K | $143.96K |
| Dec 15, 2025 | Estepan Ian MichaelChief Operating Officer | Sale at price 22.31 per share. | 13.2K | $294.20K |
| Dec 4, 2025 | Ingram Douglas SChief Executive Officer | Stock Award(Grant) at price 0.00 per share. | 539.1K | — |
| Sep 2, 2025 | Rodino-Klapac LouiseOfficer | Stock Award(Grant) at price 0.00 per share. | 143.9K | — |
| Sep 2, 2025 | Estepan Ian MichaelChief Operating Officer | Stock Award(Grant) at price 0.00 per share. | 143.9K | — |
| Sep 2, 2025 | Rothfuss CristinGeneral Counsel | Stock Award(Grant) at price 0.00 per share. | 118.9K | — |
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -5.5 | -17.6 | 29.8 | -4.0 | -14.4 | 0.6 | -17.3 | 41.5 | -13.4 | -7.0 | −21.3% | ||
| 2025 | -6.5 | -6.1 | -40.2 | -2.2 | -39.7 | -54.5 | -4.0 | 10.8 | 5.9 | 24.6 | -11.1 | 0.8 | −82.3% |
| 2024 | 23.4 | 7.5 | 1.2 | -2.2 | 2.5 | 21.7 | -10.0 | -4.5 | -8.0 | 0.9 | 5.8 | -8.8 | +26.1% |
| 2023 | -3.6 | -2.3 | 12.9 | -10.9 | 0.7 | -7.3 | -5.4 | 11.6 | 0.2 | -44.5 | 20.8 | 18.6 | −25.6% |
| 2022 | -20.5 | 7.0 | 2.0 | -7.4 | 0.7 | 2.9 | 24.0 | 17.7 | 1.1 | 3.1 | 7.7 | 5.5 | +43.9% |
| 2021 | -47.6 | -2.6 | -14.4 | -5.0 | 6.8 | 2.8 | -12.8 | 15.3 | 18.4 | -14.4 | 2.1 | 11.4 | −47.2% |
| 2020 | -10.1 | -1.3 | -14.5 | 20.5 | 29.2 | 5.3 | -4.3 | -4.6 | -4.1 | -3.2 | 3.6 | 21.0 | +32.1% |
| 2019 | 28.0 | 3.2 | -17.4 | -1.9 | -2.6 | 33.5 | -2.0 | -39.4 | -16.5 | 10.3 | 35.4 | 14.7 | +18.2% |
| 2018 | 17.8 | -4.2 | 18.0 | 3.1 | 22.9 | 40.8 | -12.1 | 18.8 | 17.0 | -17.2 | -3.2 | -15.7 | +96.1% |
| 2017 | 13.2 | 0.2 | -4.9 | 22.5 | -17.7 | 13.0 | 14.4 | 4.4 | 12.6 | 8.7 | 12.9 | -0.1 | +102.8% |
| 2016 | -69.2 | 15.4 | 42.4 | -27.3 | 47.5 | -8.9 | 32.6 | 3.1 | 135.6 | -36.1 | -12.7 | -19.9 | −28.9% |
| 2015 | -17.1 | 15.8 | -4.5 | -8.1 | 110.0 | 18.8 | 4.9 | 11.8 | -10.1 | -25.1 | 52.8 | 5.0 | +166.6% |
| 2014 | 19.7 | 19.1 | -17.2 | 54.5 | -9.3 | -11.5 | -28.4 | 7.5 | -8.0 | -23.4 | 4.8 | -14.6 | −29.0% |
| 2013 | 4.8 | 8.3 | 26.1 | -21.4 | 21.7 | 7.6 | -2.8 | -7.7 | 38.4 | -17.6 | -52.1 | 9.3 | −21.0% |
| 2012 | 20.0 | 15.6 | 48.1 | -46.1 | -21.7 | -3.1 | 139.9 | 74.4 | -1.8 | 37.3 | 37.5 | -12.0 | +473.3% |
| 2011 | 2.4 | -7.8 | -7.0 | -3.8 | -10.1 | -11.2 | 2.8 | -15.6 | -9.7 | -12.5 | -25.5 | 2.7 | −64.6% |
| 2010 | 0.0 | -1.4 | -18.1 | 11.9 | 8.3 | 12.6 | 21.1 | 7.2 | -12.4 | 15.8 | -13.2 | 15.2 | +45.2% |
| 2009 | 31.8 | -31.0 | 10.0 | 22.7 | 50.6 | 29.5 | 45.6 | -25.7 | 0.6 | -14.5 | -3.4 | 2.8 | +121.2% |
| 2008 | -12.1 | 9.7 | 35.3 | -18.5 | -6.7 | -20.0 | 9.8 | -8.9 | 8.0 | -28.9 | -24.4 | 1.5 | −53.2% |
| 2007 | -4.7 | -12.2 | 0.8 | -0.4 | 14.2 | -8.2 | -7.1 | 0.4 | -2.3 | 11.0 | -17.7 | -39.5 | −55.7% |
Sarepta Therapeutics, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery and development of RNA-targeted therapeutics, siRNA platform, gene therapy, and other genetic therapeutic modalities for the treatment of rare diseases. It offers EXONDYS 51 for the treatment of Duchenne in patients who have a confirmed mutation of the dystrophin gene that is amenable to exon 51 skipping; VYONDYS 53 for the treatment of Duchenne in patients who have a confirmed mutation of the dystrophin gene that is amenable to exon 53 skipping; AMONDYS 45 for the treatment of Duchenne in patients who have a confirmed mutation of the dystrophin gene that is amenable to exon 45 skipping; and ELEVIDYS, an AAV-based gene therapy, which is contraindicated in patients with any deletion in exon 8 and/or exon 9 in the Duchenne gene. The company also develops SRP-9003, a gene therapy program for the treatment of LGMD2E; SRP-1001 to selectively target and knockdown DUX4 using RNAi in Phase 1/2a clinical trials; and SRP-1003 for reduction of expression of the DMPK gene in Phase 1/2a clinical trials. It has collaboration and license agreements with F. Hoffman-La Roche Ltd; Arrowhead Pharmaceuticals, Inc.; University of Western Australia; Nationwide Children's Hospital; Hansa Biopharma; and Duke University. The company was incorporated in 1980 and is headquartered in Cambridge, Massachusetts.
Buy / hold / sell counts