Insider · CIK 0001252524
Kurt Von Emster
Files at: JSPR, CBAY, CRSP. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 18, 2018 SForm 4/A → | Jan 18, 2019, 4:32 pm EST | CRISPR Therapeutics AGCRSP | 62,925 | $29.70 | $1,869,168 | 1,171,268 | −5.10% | plan? |
| Dec 17, 2018 SForm 4 → | Dec 19, 4:22 pm EST | CRISPR Therapeutics AGCRSP | 72,934 | $29.85 | $2,176,898 | 1,164,268 | −5.90% | plan? |
| Dec 17, 2018 SForm 4 → | Dec 19, 4:18 pm EST | CymaBay Therapeutics, Inc.CBAY | 142,381 | $7.89 | $1,123,588 | 131,036 | −52.1% | plan? |
| Jun 5, 2018 SForm 4/A → | Jun 11, 8:42 am EDT | CymaBay Therapeutics, Inc.CBAY | 920 | $12.51 | $11,509 | 18,316 | −4.78% | plan? |
| Jun 5, 2018 XForm 4/A → | Jun 11, 8:42 am EDT | CymaBay Therapeutics, Inc.CBAY | 2,000 | $5.75 | $11,500 | 19,236 | — | plan? |
| Jun 5, 2018 SForm 4 → | Jun 7, 7:30 pm EDT | CymaBay Therapeutics, Inc.CBAY | 920 | $12.51 | $11,509 | 18,316 | −4.78% | plan? amended |
| Jun 5, 2018 XForm 4 → | Jun 7, 7:30 pm EDT | CymaBay Therapeutics, Inc.CBAY | 2,000 | $5.75 | $11,500 | 19,236 | — | plan? amended |
| Jun 5, 2018 SForm 4 → | Jun 7, 4:36 pm EDT | CRISPR Therapeutics AGCRSP | 920 | $12.51 | $11,509 | 18,316 | −4.78% | plan? amended |
| Jun 5, 2018 XForm 4 → | Jun 7, 4:36 pm EDT | CRISPR Therapeutics AGCRSP | 2,000 | $5.75 | $11,500 | 19,236 | — | plan? amended |
| May 11, 2018 SForm 4 → | May 15, 8:04 pm EDT | CRISPR Therapeutics AGCRSP | 650,000 | $54.39 | $35,352,456 | 1,237,202 | −34.4% | plan? |
| Mar 5, 2018 SForm 4 → | Mar 7, 4:19 pm EST | CymaBay Therapeutics, Inc.CBAY | 13,353 | $15.51 | $207,105 | 273,417 | −4.66% | plan? |
| Feb 15, 2018 SForm 4 → | Feb 20, 4:08 pm EST | CymaBay Therapeutics, Inc.CBAY | 68,712 | $14.49 | $995,637 | 286,770 | −19.3% | plan? |
| Feb 14, 2018 SForm 4/A → | Feb 16, 2:44 pm EST | CymaBay Therapeutics, Inc.CBAY | 162,979 | $13.69 | $2,231,183 | 355,482 | −31.4% | plan? |
| Feb 13, 2018 SForm 4 → | Feb 15, 4:12 pm EST | CymaBay Therapeutics, Inc.CBAY | 218,057 | $15.89 | $3,464,223 | 355,482 | −38.0% | plan? |
| Feb 7, 2018 SForm 4 → | Feb 9, 4:17 pm EST | CymaBay Therapeutics, Inc.CBAY | 40,763 | $12.35 | $503,423 | 419,693 | −8.85% | plan? |
| Feb 5, 2018 SForm 4 → | Feb 7, 4:20 pm EST | CymaBay Therapeutics, Inc.CBAY | 18,831 | $12.14 | $228,608 | 460,456 | −3.93% | plan? |
| Feb 1, 2018 SForm 4 → | Feb 5, 4:07 pm EST | CymaBay Therapeutics, Inc.CBAY | 90,098 | $12.15 | $1,094,611 | 479,287 | −15.8% | plan? |
| Jan 30, 2018 SForm 4 → | Feb 1, 4:29 pm EST | CymaBay Therapeutics, Inc.CBAY | 97,639 | $12.22 | $1,193,272 | 569,385 | −14.6% | plan? |
| Jan 25, 2018 SForm 4 → | Jan 26, 8:40 pm EST | CymaBay Therapeutics, Inc.CBAY | 39,438 | $12.18 | $480,355 | 667,024 | −5.58% | plan? |
| Jan 22, 2018 SForm 4 → | Jan 24, 4:02 pm EST | CymaBay Therapeutics, Inc.CBAY | 138,253 | $10.40 | $1,437,831 | 706,462 | −16.4% | plan? |
| Jan 18, 2018 SForm 4 → | Jan 22, 5:26 pm EST | CymaBay Therapeutics, Inc.CBAY | 144,216 | $10.25 | $1,477,669 | 844,715 | −14.6% | plan? |
| Jan 5, 2018 PForm 4 → | Jan 11, 9:00 pm EST | CRISPR Therapeutics AGCRSP | 65,934 | $22.75 | $1,499,999 | 1,887,202 | +3.62% | plan? late |
| Jan 5, 2018 SForm 4 → | Jan 9, 4:39 pm EST | CRISPR Therapeutics AGCRSP | 92,337 | $26.96 | $2,489,406 | 1,821,268 | −4.83% | plan? |
| Jan 5, 2018 SForm 4 → | Jan 9, 4:34 pm EST | CymaBay Therapeutics, Inc.CBAY | 4,300 | $10.21 | $43,903 | 988,931 | −0.43% | plan? |
| Jan 2, 2018 SForm 4 → | Jan 4, 5:29 pm EST | CRISPR Therapeutics AGCRSP | 37,754 | $26.76 | $1,010,123 | 1,913,605 | −1.93% | plan? |
| Dec 22, 2017 SForm 4 → | Dec 27, 4:08 pm EST | CymaBay Therapeutics, Inc.CBAY | 173,192 | $9.41 | $1,629,304 | 993,231 | −14.8% | plan? |
| Nov 10, 2017 SForm 4 → | Nov 14, 5:48 pm EST | CymaBay Therapeutics, Inc.CBAY | 50,048 | $9.26 | $463,379 | 1,166,423 | −4.11% | plan? |
| Nov 1, 2017 SForm 4 → | Nov 3, 4:52 pm EDT | CymaBay Therapeutics, Inc.CBAY | 4,320 | $9.25 | $39,979 | 1,216,471 | −0.35% | plan? |
| Oct 30, 2017 SForm 4 → | Nov 1, 4:39 pm EDT | CymaBay Therapeutics, Inc.CBAY | 59,209 | $9.27 | $548,801 | 1,220,791 | −4.63% | plan? |
| Oct 2, 2017 SForm 4 → | Oct 4, 4:02 pm EDT | CymaBay Therapeutics, Inc.CBAY | 108,876 | $7.85 | $854,874 | 1,280,000 | −7.84% | plan? |
| Sep 28, 2017 SForm 4 → | Oct 2, 5:20 pm EDT | CymaBay Therapeutics, Inc.CBAY | 211,124 | $8.09 | $1,707,380 | 1,388,876 | −13.2% | plan? |
| Aug 28, 2017 SForm 4 → | Aug 30, 4:18 pm EDT | CRISPR Therapeutics AGCRSP | 88,011 | $19.79 | $1,741,738 | 1,951,359 | −4.32% | plan? |
| Aug 24, 2017 SForm 4 → | Aug 28, 4:33 pm EDT | CRISPR Therapeutics AGCRSP | 22,781 | $19.42 | $442,403 | 2,039,370 | −1.10% | plan? |
| Aug 22, 2017 SForm 4 → | Aug 24, 4:02 pm EDT | CRISPR Therapeutics AGCRSP | 17,989 | $18.53 | $333,336 | 2,062,151 | −0.86% | plan? |
| Aug 18, 2017 SForm 4 → | Aug 22, 4:02 pm EDT | CRISPR Therapeutics AGCRSP | 3,150 | $18.52 | $58,345 | 2,080,140 | −0.15% | plan? |
| Aug 16, 2017 SForm 4 → | Aug 18, 4:16 pm EDT | CRISPR Therapeutics AGCRSP | 34,141 | $19.06 | $650,693 | 2,083,290 | −1.61% | plan? |
| Aug 14, 2017 SForm 4 → | Aug 16, 4:14 pm EDT | CRISPR Therapeutics AGCRSP | 55,569 | $19.59 | $1,088,561 | 2,117,431 | −2.56% | plan? |
| Aug 7, 2017 SForm 4 → | Aug 9, 4:12 pm EDT | CRISPR Therapeutics AGCRSP | 35,473 | $18.63 | $660,888 | 2,190,872 | −1.59% | plan? |
| Aug 3, 2017 SForm 4 → | Aug 7, 4:18 pm EDT | CRISPR Therapeutics AGCRSP | 50,477 | $17.81 | $899,216 | 2,226,345 | −2.22% | plan? |
| Jul 31, 2017 SForm 4 → | Aug 2, 4:21 pm EDT | CRISPR Therapeutics AGCRSP | 5,512 | $17.51 | $96,491 | 2,276,822 | −0.24% | plan? |
| Jul 27, 2017 SForm 4 → | Jul 31, 4:07 pm EDT | CRISPR Therapeutics AGCRSP | 41,312 | $17.63 | $728,134 | 2,282,334 | −1.78% | plan? |
| Jul 25, 2017 SForm 4 → | Jul 27, 4:51 pm EDT | CRISPR Therapeutics AGCRSP | 32,930 | $17.60 | $579,545 | 2,323,646 | −1.40% | plan? |
| Jul 19, 2017 PForm 4 → | Feb 12, 2018, 4:09 pm EST | CymaBay Therapeutics, Inc.CBAY | 153,846 | $6.50 | $999,999 | 1,753,846 | +9.62% | plan? late |
| Jul 13, 2017 SForm 4 → | Jul 17, 4:11 pm EDT | CRISPR Therapeutics AGCRSP | 69,859 | $16.84 | $1,176,710 | 2,356,576 | −2.88% | plan? amended |
| Jul 11, 2017 SForm 4 → | Jul 13, 4:00 pm EDT | CRISPR Therapeutics AGCRSP | 31,992 | $16.56 | $529,938 | 2,408,563 | −1.31% | plan? |
| Jul 5, 2017 SForm 4 → | Jul 7, 4:24 pm EDT | CRISPR Therapeutics AGCRSP | 4,254 | $16.26 | $69,170 | 2,440,555 | −0.17% | plan? |
| Jun 28, 2017 SForm 4 → | Jun 30, 4:50 pm EDT | CRISPR Therapeutics AGCRSP | 43,202 | $16.90 | $730,125 | 2,444,809 | −1.74% | plan? |
| Jun 26, 2017 SForm 4 → | Jun 28, 4:05 pm EDT | CRISPR Therapeutics AGCRSP | 81,435 | $17.08 | $1,390,611 | 2,488,011 | −3.17% | plan? |
| Jun 22, 2017 SForm 4 → | Jun 26, 4:39 pm EDT | CRISPR Therapeutics AGCRSP | 32,368 | $16.23 | $525,302 | 2,569,446 | −1.24% | plan? |
| Oct 24, 2016 PForm 4 → | Feb 10, 2017, 7:23 pm EST | CRISPR Therapeutics AGCRSP | 56,000 | $14.00 | $784,000 | 2,601,814 | +2.20% | plan? late |
| Oct 24, 2016 CForm 4 → | Feb 10, 2017, 7:23 pm EST | CRISPR Therapeutics AGCRSP | 2,545,814 | — | — | 2,545,814 | — | plan? late |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 31, 2026 AForm 4 → | Aug 4, 4:10 pm EDT | Jasper Therapeutics, Inc.JSPR | 7,500 | — | — | 7,500 | — | |
| Jan 29, 2019 AForm 4 → | Jan 31, 5:04 pm EST | CymaBay Therapeutics, Inc.CBAY | 27,705 | — | — | 27,705 | — | |
| Jun 15, 2018 AForm 4 → | Jun 18, 4:21 pm EDT | CRISPR Therapeutics AGCRSP | 15,000 | — | — | 15,000 | — | |
| Jun 5, 2018 XForm 4/A → | Jun 11, 8:42 am EDT | CymaBay Therapeutics, Inc.CBAY | 2,000 | — | — | 0 | — | |
| Jun 5, 2018 XForm 4 → | Jun 7, 7:30 pm EDT | CymaBay Therapeutics, Inc.CBAY | 2,000 | — | — | 0 | — | amended |
| Jun 5, 2018 XForm 4 → | Jun 7, 4:36 pm EDT | CRISPR Therapeutics AGCRSP | 2,000 | — | — | 0 | — | amended |
| Jan 24, 2018 AForm 4 → | Jan 26, 8:40 pm EST | CymaBay Therapeutics, Inc.CBAY | 16,000 | — | — | 16,000 | — | |
| May 31, 2017 AForm 4 → | Jun 2, 4:31 pm EDT | CRISPR Therapeutics AGCRSP | 15,000 | — | — | 15,000 | — | |
| Oct 24, 2016 CForm 4 → | Feb 10, 2017, 7:23 pm EST | CRISPR Therapeutics AGCRSP | 2,545,814 | — | — | 0 | — | late |
| Oct 18, 2016 AForm 4 → | Oct 20, 5:17 pm EDT | CRISPR Therapeutics AGCRSP | 30,000 | — | — | 30,000 | — |