Insider · CIK 0001273885
Franklin M Berger
Files at: AVIR, IMDZ, PTI, KZR, FBRX, FPRX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 18, 2026 MForm 4 → | Jun 23, 5:00 pm EDT | Atea Pharmaceuticals, Inc.AVIR | 29,600 | — | — | 536,097 | — | |
| Oct 26, 2018 PForm 4 → | Oct 26, 4:16 pm EDT | PROTEOSTASIS THERAPEUTICS, INC.PTI | 40,000 | $6.75 | $270,000 | 40,000 | — | plan? |
| Jun 25, 2018 PForm 4 → | Jun 27, 4:47 pm EDT | Kezar Life Sciences, Inc.KZR | 50,000 | $15.00 | $750,000 | 563,157 | +9.74% | plan? |
| Jun 25, 2018 CForm 4 → | Jun 27, 4:47 pm EDT | Kezar Life Sciences, Inc.KZR | 459,983 | — | — | 513,157 | — | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:46 am EST | PROTEOSTASIS THERAPEUTICS, INC.PTI | 60,000 | $5.00 | $300,000 | 266,162 | +29.1% | plan? |
| Oct 30, 2017 PForm 4 → | Nov 1, 6:10 pm EDT | Immune Design Corp.IMDZ | 25,000 | $4.58 | $114,375 | 75,000 | +50.0% | plan? |
| Oct 25, 2017 PForm 4 → | Oct 26, 7:31 pm EDT | Immune Design Corp.IMDZ | 25,000 | $4.26 | $106,620 | 50,000 | +100% | plan? |
| Apr 19, 2017 JForm 4 → | Apr 21, 5:37 pm EDT | Tocagen IncTOCA | 25,335 | $10.00 | $253,350 | 25,335 | — | plan? |
| Dec 16, 2016 SForm 4 → | Dec 20, 6:43 pm EST | Immune Design Corp.IMDZ | 50,000 | $6.55 | $327,330 | 25,000 | −66.7% | plan? |
| Dec 15, 2016 PForm 4 → | Dec 19, 5:22 pm EST | PROTEOSTASIS THERAPEUTICS, INC.PTI | 40,000 | $11.17 | $446,967 | 206,162 | +24.1% | plan? |
| Sep 14, 2016 PForm 4 → | Sep 15, 4:15 pm EDT | PROTEOSTASIS THERAPEUTICS, INC.PTI | 69,230 | $13.00 | $899,990 | 166,162 | +71.4% | plan? |
| Apr 22, 2016 PForm 4 → | Apr 26, 7:26 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 5,000 | $49.47 | $247,340 | 84,980 | +6.25% | plan? |
| Apr 19, 2016 PForm 4 → | Apr 21, 12:20 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 6,090 | $47.06 | $286,607 | 79,980 | +8.24% | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 6:46 pm EST | PROTEOSTASIS THERAPEUTICS, INC.PTI | 25,000 | $8.00 | $200,000 | 96,932 | +34.8% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:46 pm EST | PROTEOSTASIS THERAPEUTICS, INC.PTI | 71,932 | — | — | 71,932 | — | plan? |
| Sep 22, 2015 MForm 4 → | Sep 24, 5:03 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 12,500 | $12.70 | $158,750 | 73,890 | — | plan? |
| Sep 2, 2015 MForm 4 → | Sep 4, 4:57 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 8,130 | $7.88 | $64,024 | 61,390 | — | plan? |
| Jul 1, 2015 MForm 4 → | Jul 2, 5:03 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 6,504 | $6.05 | $39,325 | 53,260 | — | plan? |
| Jun 17, 2015 MForm 4 → | Jun 19, 5:14 pm EDT | FIVE PRIME THERAPEUTICS INCFPRX | 9,756 | $6.89 | $67,219 | 46,756 | — | plan? |
| Apr 21, 2015 PForm 4 → | Apr 21, 8:08 pm EDT | Immune Design Corp.IMDZ | 25,000 | $26.50 | $662,500 | 75,000 | +50.0% | plan? |
| Jan 28, 2015 PForm 4 → | Jan 29, 2:07 pm EST | FIVE PRIME THERAPEUTICS INCFPRX | 25,000 | $27.03 | $675,750 | 37,000 | +208% | plan? |
| Jan 14, 2015 PForm 4 → | Jan 16, 4:31 pm EST | FIVE PRIME THERAPEUTICS INCFPRX | 10,049 | $26.17 | $262,953 | 12,000 | +515% | plan? |