William Arsani sold Design Therapeutics, Inc. ($DSGN) shares on the open market twice in the last year, totaling nearly $3 million, with his most recent sale on August 13, 2025. His sales rank 2,758th among 11,678 individual insiders, below the average of $8.6 million per seller and 6.4 transactions. Arsani made no open market purchases of DSGN stock in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 13, 2025 | Design Therapeutics, Inc. | $DSGN | William Arsani | Not found | S | Common Stock | 345000 | $5.25 | 3,655,000.0000 | 56,762,678 | 8.63% | 0.61% |
| Aug. 13, 2025 | Design Therapeutics, Inc. | $DSGN | William Arsani | Not found | S | Common Stock | 217627 | $5.25 | 3,655,000.0000 | 56,762,678 | 5.62% | 0.38% |
| June 10, 2025 | Design Therapeutics, Inc. | $DSGN | William Arsani | Not found | A | Stock Option (right to buy) | 19000 | $0.00 | 19,000.0000 | 56,762,678 | 9999.99% | 0.03% |
| Aug. 9, 2024 | Design Therapeutics, Inc. | $DSGN | William Arsani | Not found | S | Common Stock | 814874 | $4.25 | 4,217,627.0000 | 0 | 16.19% | 0.00% |
| June 13, 2024 | Design Therapeutics, Inc. | $DSGN | William Arsani | Not found | A | Stock Option (right to buy) | 19000 | $0.00 | 19,000.0000 | 0 | 9999.99% | 0.00% |
| March 30, 2021 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | P | Common Stock | 700000 | $20.00 | 2,732,501.0000 | 0 | 34.44% | 0.00% |
| March 30, 2021 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | C | Common Stock | 1217627 | $0.00 | 2,732,501.0000 | 0 | 80.38% | 0.00% |
| March 30, 2021 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | C | Common Stock | 814874 | $0.00 | 2,732,501.0000 | 0 | 42.49% | 0.00% |
| Aug. 28, 2023 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | P | Common Stock | 275000 | $2.15 | 3,072,501.0000 | 0 | 9.83% | 0.00% |
| Aug. 29, 2023 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | P | Common Stock | 1960000 | $2.44 | 5,032,501.0000 | 0 | 63.79% | 0.00% |
| May 31, 2023 | Design Therapeutics, Inc. | $DSGN | William Arsani | Director | A | Stock Option (right to buy) | 15000 | $0.00 | 15,000.0000 | 0 | 9999.99% | 0.00% |