CRSP CRISPR Therapeutics AG
Nasdaq · SEC CIK 1674416 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $18.27M 21 sales by 5 insiders
- Filings on record
- 191 since 2021-07-01, latest 2026-09-24 17:35
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Kulkarni Samarth | CEO, Dir | — | $10.76M |
| Prasad Raju | CFO | — | $5.10M |
| KASINGER JAMES R. | GC, Sec | — | $1.27M |
| Behbahani Ali | Dir | — | $780.9K |
| Patel Naimish | Chief Medical Off | — | $362.6K |
Transactions 180
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2026-09-24 17:35 | 2026-09-22 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | $13.62 | +10.4K | 105.2K | +11% | +$141.6K |
| DT | 2026-09-24 17:35 | 2026-09-22 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $60.24 | -10.4K | 94.8K | -10% | -$626.5K |
| D | 2026-09-21 18:40 | 2026-09-17 | CRSP | Behbahani Ali | Dir | M - OptEx | $14.00 | +30.0K | 30.3K | +9,494% | +$420.0K |
| D | 2026-09-21 18:40 | 2026-09-17 | CRSP | Behbahani Ali | Dir | S - Sale+OE | $57.09 | -13.7K | 16.6K | -45% | -$780.9K |
| 2026-09-21 18:30 | 2025-08-06 | CRSP | Behbahani Ali | Dir | J - Other | $0.00 | +60 | 316 | +23% | $0 | |
| I | 2026-09-21 18:30 | 2025-08-06 | CRSP | Behbahani Ali | Dir | J - Other | $0.00 | +15 | 29 | +107% | $0 |
| 2026-08-11 17:35 | 2026-08-07 | CRSP | Prasad Raju | CFO | G - Gift | $0.00 | -750 | 14.8K | -5% | $0 | |
| D | 2026-06-01 17:35 | 2026-05-28 | CRSP | Patel Naimish | Chief Medical Off | M - OptEx | — | +10.0K | 23.1K | +76% | — |
| D | 2026-06-01 17:35 | 2026-05-29 | CRSP | Patel Naimish | Chief Medical Off | S - Sale+OE | $55.62 | -3,786 | 19.4K | -16% | -$210.6K |
| D | 2026-03-24 | 2026-03-23 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $46.78 | -10.0K | 255.5K | -4% | -$468.7K |
| D | 2026-03-24 | 2026-03-20 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +19.7K | 265.5K | +8% | — |
| D | 2026-03-24 | 2026-03-20 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +6,250 | 97.5K | +7% | — |
| D | 2026-03-24 | 2026-03-23 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $46.78 | -3,182 | 94.3K | -3% | -$148.9K |
| D | 2026-03-24 | 2026-03-20 | CRSP | Prasad Raju | CFO | M - OptEx | — | +6,250 | 19.3K | +48% | — |
| D | 2026-03-24 | 2026-03-23 | CRSP | Prasad Raju | CFO | S - Sale+OE | $46.78 | -3,708 | 15.6K | -19% | -$173.5K |
| D | 2026-03-17 | 2026-03-14 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +6,875 | 94.7K | +8% | — |
| D | 2026-03-17 | 2026-03-16 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $48.26 | -3,450 | 91.2K | -4% | -$166.5K |
| D | 2026-03-17 | 2026-03-14 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +20.6K | 256.2K | +9% | — |
| D | 2026-03-17 | 2026-03-16 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $48.26 | -10.3K | 245.8K | -4% | -$499.4K |
| D | 2026-03-17 | 2026-03-14 | CRSP | Patel Naimish | Chief Medical Off | M - OptEx | — | +8,125 | 16.3K | +99% | — |
| D | 2026-03-17 | 2026-03-16 | CRSP | Patel Naimish | Chief Medical Off | S - Sale+OE | $48.26 | -3,150 | 13.1K | -19% | -$152.0K |
| DM | 2026-03-17 | 2026-03-16 | CRSP | Prasad Raju | CFO | S - Sale+OE | $48.26 | -9,869 | 13.8K | -42% | -$476.3K |
| D | 2026-03-17 | 2026-03-16 | CRSP | Prasad Raju | CFO | G - Gift | $0.00 | -750 | 13.0K | -5% | $0 |
| DM | 2026-03-17 | 2026-03-14 | CRSP | Prasad Raju | CFO | M - OptEx | — | +16.9K | 16.8K | New | — |
| D | 2026-03-12 | 2026-03-10 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +5,500 | 90.6K | +6% | — |
| D | 2026-03-12 | 2026-03-11 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $52.80 | -2,800 | 87.8K | -3% | -$147.8K |
| D | 2026-03-12 | 2026-03-10 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +19.2K | 245.4K | +9% | — |
| D | 2026-03-12 | 2026-03-11 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $52.80 | -9,798 | 235.6K | -4% | -$517.3K |
| D | 2026-02-20 | 2026-02-18 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +13.2K | 233.1K | +6% | — |
| D | 2026-02-20 | 2026-02-19 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $52.58 | -6,967 | 226.1K | -3% | -$366.3K |
| D | 2026-02-20 | 2026-02-18 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +3,825 | 87.2K | +5% | — |
| D | 2026-02-20 | 2026-02-19 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $52.58 | -2,112 | 85.1K | -2% | -$111.0K |
| 2026-01-27 | 2025-04-03 | CRSP | Patel Naimish | Chief Medical Off | P - Purchase | $32.96 | +1,508 | 1,508 | New | +$49.7K | |
| DT | 2026-01-26 | 2026-01-22 | CRSP | Prasad Raju | CFO | M - OptEx | $45.15 | +35.0K | 41.7K | +517% | +$1.58M |
| DT | 2026-01-26 | 2026-01-22 | CRSP | Prasad Raju | CFO | S - Sale+OE | $60.19 | -35.0K | 6,767 | -84% | -$2.10M |
| MT | 2026-01-22 | 2026-01-20+ | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale | $57.40 | -90.0K | 194.2K | -32% | -$5.17M |
| DMT | 2026-01-08 | 2026-01-06 | CRSP | Prasad Raju | CFO | M - OptEx | $44.97 | +29.7K | 36.5K | +439% | +$1.34M |
| DMT | 2026-01-08 | 2026-01-06 | CRSP | Prasad Raju | CFO | S - Sale+OE | $60.16 | -29.7K | 17.5K | -63% | -$1.79M |
| MT | 2025-12-23 | 2025-12-22 | CRSP | Prasad Raju | CFO | S - Sale | $55.95 | -10.0K | 7,767 | -56% | -$559.5K |
| 2025-12-22 | 2025-12-18 | CRSP | Kulkarni Samarth | CEO, Dir | G - Gift | $0.00 | -30.0K | 224.2K | -12% | $0 | |
| D | 2025-10-20 | 2025-10-16 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +100.0K | 305.1K | +49% | — |
| D | 2025-10-20 | 2025-10-17 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $67.91 | -50.9K | 254.2K | -17% | -$3.46M |
| D | 2025-10-15 | 2025-10-13 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +8,334 | 209.3K | +4% | — |
| D | 2025-10-15 | 2025-10-14 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $66.60 | -4,242 | 205.1K | -2% | -$282.5K |
| D | 2025-10-15 | 2025-10-14 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $66.60 | -1,076 | 83.4K | -1% | -$71.7K |
| D | 2025-10-15 | 2025-10-13 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +2,114 | 84.5K | +3% | — |
| 2025-09-19 | 2025-09-17 | CRSP | Kulkarni Samarth | CEO, Dir | G - Gift | $0.00 | -6,000 | 201.0K | -3% | $0 | |
| D | 2025-08-19 | 2025-08-18 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $58.15 | -13.1K | 207.0K | -6% | -$760.7K |
| D | 2025-08-19 | 2025-08-16 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +25.0K | 220.1K | +13% | — |
| 2025-08-08 | 2025-08-06 | CRSP | Treco Douglas A | Dir | P - Purchase | $57.03 | +20.0K | 22.0K | +1,000% | +$1.14M | |
| MI | 2025-07-17 | 2025-07-16 | CRSP | George Simeon | Dir | P - Purchase | $52.03 | +989.8K | 69.7K | New | +$51.50M |
| D | 2025-05-30 | 2025-05-28 | CRSP | Patel Naimish | Chief Medical Off | M - OptEx | — | +10.0K | 10.0K | New | — |
| D | 2025-05-30 | 2025-05-29 | CRSP | Patel Naimish | Chief Medical Off | S - Sale+OE | $35.94 | -3,932 | 6,068 | -39% | -$141.3K |
| D | 2025-03-24 | 2025-03-20 | CRSP | Bruno Julianne | COO | M - OptEx | — | +3,750 | 12.3K | +44% | — |
| D | 2025-03-24 | 2025-03-21 | CRSP | Bruno Julianne | COO | S - Sale+OE | $41.23 | -1,714 | 10.5K | -14% | -$70.7K |
| D | 2025-03-24 | 2025-03-21 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $41.23 | -10.0K | 195.1K | -5% | -$413.6K |
| D | 2025-03-24 | 2025-03-20 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +19.7K | 205.1K | +11% | — |
| D | 2025-03-24 | 2025-03-20 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +6,250 | 84.9K | +8% | — |
| D | 2025-03-24 | 2025-03-21 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $41.23 | -3,185 | 81.7K | -4% | -$131.3K |
| D | 2025-03-24 | 2025-03-20 | CRSP | Prasad Raju | CFO | M - OptEx | — | +6,250 | 19.0K | +49% | — |
| D | 2025-03-24 | 2025-03-21 | CRSP | Prasad Raju | CFO | S - Sale+OE | $41.23 | -2,197 | 16.8K | -12% | -$90.6K |
| D | 2025-03-18 | 2025-03-17 | CRSP | Prasad Raju | CFO | S - Sale+OE | $41.80 | -3,762 | 12.7K | -23% | -$157.3K |
| D | 2025-03-18 | 2025-03-14 | CRSP | Prasad Raju | CFO | M - OptEx | — | +10.0K | 16.5K | +154% | — |
| DM | 2025-03-12 | 2025-03-10+ | CRSP | Bruno Julianne | COO | M - OptEx | — | +2,834 | 8,698 | +48% | — |
| DM | 2025-03-12 | 2025-03-11+ | CRSP | Bruno Julianne | COO | S - Sale+OE | $42.54 | -1,388 | 8,508 | -14% | -$59.0K |
| DM | 2025-03-12 | 2025-03-10+ | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +28.2K | 190.9K | +17% | — |
| DM | 2025-03-12 | 2025-03-11+ | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $42.70 | -14.4K | 185.4K | -7% | -$616.3K |
| DM | 2025-03-12 | 2025-03-11+ | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $42.67 | -3,966 | 77.5K | -5% | -$169.2K |
| DM | 2025-03-12 | 2025-03-10+ | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +7,750 | 80.4K | +11% | — |
| 2025-02-28 | 2025-02-26 | CRSP | Greene John | Dir | P - Purchase | $44.85 | +7,000 | 7,000 | New | +$313.9K | |
| T | 2025-02-21 | 2025-02-19 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale | $55.21 | -18.4K | 171.6K | -10% | -$1.01M |
| D | 2025-02-19 | 2025-02-18 | CRSP | Bruno Julianne | COO | M - OptEx | — | +650 | 7,395 | +10% | — |
| D | 2025-02-19 | 2025-02-19 | CRSP | Bruno Julianne | COO | S - Sale+OE | $52.80 | -333 | 7,062 | -5% | -$17.6K |
| DM | 2025-02-19 | 2025-02-16+ | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +23.8K | 76.8K | +45% | — |
| DM | 2025-02-19 | 2025-02-18+ | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $53.67 | -11.5K | 73.0K | -14% | -$619.5K |
| DMT | 2025-02-19 | 2025-02-18+ | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $54.21 | -18.6K | 196.9K | -9% | -$1.01M |
| DT | 2025-02-19 | 2025-02-18 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +13.2K | 208.5K | +7% | — |
| D | 2024-12-27 | 2024-12-24 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | $16.21 | +13.8K | 195.3K | +8% | +$222.9K |
| T | 2024-12-04 | 2024-12-02 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale | $55.10 | -15.0K | 181.5K | -8% | -$826.5K |
| MT | 2024-11-13 | 2024-11-11 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale | $55.62 | -30.0K | 196.5K | -13% | -$1.67M |
| D | 2024-10-15 | 2024-10-13 | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +2,113 | 63.7K | +3% | — |
| D | 2024-10-15 | 2024-10-14 | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $46.28 | -1,089 | 62.6K | -2% | -$50.4K |
| D | 2024-10-15 | 2024-10-14 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $46.28 | -4,293 | 226.5K | -2% | -$198.7K |
| D | 2024-10-15 | 2024-10-13 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +8,333 | 230.8K | +4% | — |
| 2024-08-12 | 2024-08-08 | CRSP | Kulkarni Samarth | CEO, Dir | G - Gift | $0.00 | -100.0K | 222.5K | -31% | $0 | |
| D | 2024-06-24 | 2024-06-21 | CRSP | Bruno Julianne | COO | S - Sale+OE | $56.09 | -3,366 | 6,745 | -33% | -$188.8K |
| D | 2024-06-24 | 2024-06-20 | CRSP | Bruno Julianne | COO | M - OptEx | — | +7,000 | 10.1K | +225% | — |
| DMT | 2024-04-17 | 2024-04-15 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $59.91 | -19.6K | 209.3K | -9% | -$1.17M |
| DT | 2024-04-17 | 2024-04-15 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | $19.12 | +19.6K | 227.7K | +9% | +$374.4K |
| DMT | 2024-03-18 | 2024-03-15 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $72.48 | -20.0K | 208.1K | -9% | -$1.45M |
| DT | 2024-03-18 | 2024-03-15 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | $19.12 | +20.0K | 228.1K | +10% | +$382.4K |
| D | 2024-03-18 | 2024-03-14 | CRSP | Prasad Raju | CFO | M - OptEx | — | +10.0K | 10.0K | New | — |
| D | 2024-03-18 | 2024-03-15 | CRSP | Prasad Raju | CFO | S - Sale+OE | $72.69 | -3,524 | 6,476 | -35% | -$256.2K |
| DM | 2024-03-12 | 2024-03-11+ | CRSP | KASINGER JAMES R. | GC, Sec | S - Sale+OE | $77.15 | -3,947 | 60.1K | -6% | -$304.5K |
| DM | 2024-03-12 | 2024-03-10+ | CRSP | KASINGER JAMES R. | GC, Sec | M - OptEx | — | +7,750 | 62.9K | +14% | — |
| DM | 2024-03-12 | 2024-03-11+ | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $77.04 | -14.4K | 208.1K | -6% | -$1.11M |
| DM | 2024-03-12 | 2024-03-10+ | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +28.2K | 213.5K | +15% | — |
| MI | 2024-02-27 | 2024-02-27 | CRSP | George Simeon | Dir | A - Grant | $71.50 | +1.05M | 63.2K | New | +$75.00M |
| D | 2024-02-21 | 2024-02-18 | CRSP | Kulkarni Samarth | CEO, Dir | M - OptEx | — | +13.2K | 200.6K | +7% | — |
| D | 2024-02-21 | 2024-02-20 | CRSP | Kulkarni Samarth | CEO, Dir | S - Sale+OE | $79.67 | -6,370 | 194.3K | -3% | -$507.5K |
Purchase Sale Sale after option exercise All abbreviations