Company · CIK 0001114220 · SIC 2834 — Pharmaceutical Preparations
KERYX BIOPHARMACEUTICALS INC · KERX
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jan 5, 2017 SForm 4 → | Jan 6, 4:06 pm EST | Brian AdamsVP and General Counsel | 759 | $6.16 | $4,675 | 100,808 | −0.75% | plan? |
| Jan 5, 2017 SForm 4 → | Jan 6, 4:05 pm EST | Greg MadisonPresident and CEO, Director | 1,077 | $6.16 | $6,634 | 253,570 | −0.42% | plan? |
| Nov 9, 2016 SForm 4 → | Nov 14, 4:06 pm EST | Greg MadisonPresident and CEO, Director | 1,559 | $4.99 | $7,779 | 254,647 | −0.61% | plan? late |
| Oct 28, 2016 SForm 4 → | Oct 31, 4:07 pm EDT | Scott A HolmesChief Financial Officer | 1,237 | $4.44 | $5,492 | 107,320 | −1.14% | plan? |
| Oct 24, 2016 SForm 4 → | Oct 25, 4:05 pm EDT | John F. NeylanChief Medical Officer | 1,211 | $4.72 | $5,716 | 91,556 | −1.31% | plan? |
| Oct 17, 2016 SForm 4 → | Oct 18, 4:05 pm EDT | Brian AdamsVP and General Counsel | 1,106 | $4.86 | $5,375 | 101,567 | −1.08% | plan? |
| Oct 5, 2016 SForm 4 → | Oct 6, 4:05 pm EDT | Greg MadisonPresident and CEO, Director | 917 | $5.38 | $4,933 | 256,206 | −0.36% | plan? |
| Oct 5, 2016 SForm 4 → | Oct 6, 4:05 pm EDT | Brian AdamsVP and General Counsel | 647 | $5.38 | $3,481 | 102,673 | −0.63% | plan? |
| Aug 9, 2016 SForm 4 → | Aug 11, 5:45 pm EDT | Greg MadisonPresident and CEO, Director | 1,622 | $4.22 | $6,845 | 257,123 | −0.63% | plan? amended |
| Aug 9, 2016 SForm 4 → | Aug 11, 5:44 pm EDT | Greg MadisonPresident and CEO, Director | 1,622 | $4.22 | $6,845 | 257,123 | −0.63% | plan? |
| Jul 29, 2016 SForm 4 → | Aug 2, 5:00 pm EDT | Scott A HolmesChief Financial Officer | 4,935 | $7.36 | $36,322 | 108,557 | −4.35% | plan? |
| Jul 25, 2016 SForm 4 → | Jul 27, 5:00 pm EDT | John F. NeylanChief Medical Officer | 1,217 | $7.43 | $9,042 | 92,767 | −1.29% | plan? |
| Jul 15, 2016 SForm 4 → | Jul 18, 7:10 pm EDT | Brian AdamsVP and General Counsel | 1,083 | $7.01 | $7,592 | 103,320 | −1.04% | plan? |
| Jul 5, 2016 SForm 4 → | Jul 6, 4:18 pm EDT | Brian AdamsVP and General Counsel | 660 | $6.66 | $4,396 | 104,403 | −0.63% | plan? |
| Jul 5, 2016 SForm 4 → | Jul 6, 4:17 pm EDT | Greg MadisonPresident and CEO, Director | 936 | $6.66 | $6,234 | 258,745 | −0.36% | plan? |
| May 26, 2016 AForm 4 → | May 27, 5:16 pm EDT | Michael W RogersDirector | 10,000 | — | — | 10,000 | — | plan? |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | John P. ButlerDirector | 10,000 | — | — | 10,000 | — | plan? |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Steven C GilmanDirector | 10,000 | — | — | 10,000 | — | plan? |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Daniel Paul ReganDirector | 10,000 | — | — | 40,000 | — | plan? |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Kevin J CameronDirector | 10,000 | — | — | 160,000 | — | plan? |
| May 9, 2016 SForm 4 → | May 10, 4:35 pm EDT | Greg MadisonPresident and CEO, Director | 1,873 | $5.42 | $10,152 | 259,681 | −0.72% | plan? |
| Apr 25, 2016 SForm 4 → | Apr 27, 4:16 pm EDT | John F. NeylanChief Medical Officer | 4,766 | $5.21 | $24,831 | 93,984 | −4.83% | plan? |
| Apr 15, 2016 SForm 4 → | Apr 18, 8:25 pm EDT | Brian AdamsVP and General Counsel | 1,060 | $5.05 | $5,353 | 105,063 | −1.00% | plan? |
| Apr 5, 2016 SForm 4 → | Apr 7, 5:01 pm EDT | Greg MadisonPresident and CEO, Director | 1,078 | $4.50 | $4,851 | 261,554 | −0.41% | plan? |
| Apr 5, 2016 SForm 4 → | Apr 7, 5:00 pm EDT | Brian AdamsVP and General Counsel | 759 | $4.50 | $3,416 | 106,123 | −0.71% | plan? |
| Feb 9, 2016 SForm 4 → | Feb 10, 5:23 pm EST | Greg MadisonPresident and CEO, Director | 1,938 | $3.23 | $6,260 | 262,632 | −0.73% | plan? |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:57 pm EST | Greg MadisonPresident and CEO, Director | 153,750 | — | — | 264,570 | — | plan? |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:55 pm EST | Scott A HolmesChief Financial Officer | 53,750 | — | — | 113,492 | — | plan? |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:54 pm EST | Brian AdamsVP and General Counsel | 53,750 | — | — | 106,882 | — | plan? |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:54 pm EST | John F. NeylanChief Medical Officer | 53,750 | — | — | 98,750 | — | plan? |
| Jan 15, 2016 SForm 4 → | Jan 20, 5:05 pm EST | Brian AdamsVP and General Counsel | 1,322 | $3.30 | $4,363 | 53,132 | −2.43% | plan? |
| Jan 6, 2016 SForm 4 → | Jan 6, 9:44 pm EST | Brian AdamsVP and General Counsel | 3,004 | $5.16 | $15,501 | 54,454 | −5.23% | plan? |
| Jan 6, 2016 SForm 4 → | Jan 6, 9:43 pm EST | Greg MadisonPresident and CEO, Director | 4,261 | $4.83 | $20,581 | 110,820 | −3.70% | plan? |
| Jan 5, 2016 SForm 4/A → | Jan 8, 5:06 pm EST | Brian AdamsVP and General Counsel | 3,004 | $4.83 | $14,509 | 54,454 | −5.23% | plan? |
| Nov 9, 2015 SForm 4 → | Nov 12, 5:00 pm EST | Greg MadisonPresident and CEO, Director | 1,638 | $5.18 | $8,485 | 115,081 | −1.40% | plan? late |
| Nov 3, 2015 PForm 4 → | Nov 5, 5:01 pm EST | Scott A HolmesChief Financial Officer | 5,000 | $5.33 | $26,629 | 59,742 | +9.13% | plan? |
| Oct 15, 2015 SForm 4 → | Oct 19, 5:33 pm EDT | Brian AdamsVP and General Counsel | 1,011 | $4.01 | $4,054 | 57,458 | −1.73% | plan? |
| Aug 21, 2015 PForm 4 → | Aug 24, 6:06 pm EDT | Scott A HolmesChief Financial Officer | 5,000 | $5.72 | $28,590 | 54,742 | +10.1% | plan? |
| Aug 20, 2015 PForm 4 → | Aug 24, 6:10 pm EDT | Greg MadisonPresident and CEO, Director | 9,984 | $5.69 | $56,759 | 116,719 | +9.35% | plan? |
| Aug 12, 2015 PForm 4 → | Aug 14, 7:30 am EDT | John F. NeylanChief Medical Officer | 10,000 | $6.20 | $62,000 | 55,000 | +22.2% | plan? |
| Aug 10, 2015 SForm 4 → | Aug 12, 7:00 pm EDT | Greg MadisonPresident and CEO, Director | 1,683 | $6.07 | $10,216 | 106,735 | −1.55% | plan? |
| Jul 31, 2015 SForm 4 → | Aug 3, 7:30 pm EDT | Scott A HolmesChief Financial Officer | 2,758 | $7.87 | $21,705 | 49,742 | −5.25% | plan? |
| Jul 15, 2015 SForm 4 → | Jul 17, 8:00 pm EDT | Brian AdamsVP and General Counsel | 1,086 | $9.99 | $10,849 | 58,469 | −1.82% | plan? |
| Jul 6, 2015 SForm 4 → | Jul 8, 8:00 pm EDT | James F Oliviero IIIChief Financial Officer | 1,943 | $9.61 | $18,672 | 209,406 | −0.92% | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:01 pm EDT | Daniel Paul ReganDirector | 10,000 | — | — | 30,000 | — | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:01 pm EDT | Kevin J CameronDirector | 10,000 | — | — | 150,000 | — | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Joseph M FeczkoDirector | 10,000 | — | — | 120,000 | — | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Michael P. TarnokDirector | 10,000 | — | — | 338,600 | — | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Wyche Fowler Jr.Director | 10,000 | — | — | 175,000 | — | plan? |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Jack KayeDirector | 10,000 | — | — | 85,000 | — | plan? |
| May 12, 2015 MForm 4 → | May 12, 7:57 pm EDT | James F Oliviero IIIChief Financial Officer | 41,611 | $2.67 | $111,095 | 211,349 | — | plan? |
| May 8, 2015 FForm 4 → | May 12, 7:00 pm EDT | Greg MadisonPresident and CEO, Director | 1,625 | $9.32 | $15,145 | 108,418 | — | plan? |
| May 6, 2015 PForm 4 → | May 6, 4:01 pm EDT | Michael P. TarnokDirector | 10,000 | $9.73 | $97,300 | 328,600 | +3.14% | plan? |
| Apr 15, 2015 SForm 4 → | Apr 17, 7:00 pm EDT | Brian AdamsVP and General Counsel | 4,320 | $12.40 | $53,568 | 59,555 | −6.76% | plan? |
| Apr 6, 2015 SForm 4 → | Apr 8, 8:01 pm EDT | James F Oliviero IIIChief Financial Officer | 1,878 | $11.68 | $21,935 | 169,738 | −1.09% | plan? |
| Apr 6, 2015 SForm 4 → | Apr 8, 8:00 pm EDT | Ron BentsurChief Executive Officer, Director | 1,592 | $11.68 | $18,595 | 777,209 | −0.20% | plan? |
| Mar 6, 2015 PForm 4/A → | Mar 11, 8:38 am EDT | Greg MadisonPresident and COO, Director | 6,380 | $12.53 | $79,941 | 110,043 | +6.15% | plan? |
| Mar 6, 2015 PForm 4 → | Mar 10, 5:31 pm EDT | Greg MadisonPresident and COO, Director | 6,380 | $12.53 | $79,941 | 110,043 | — | plan? amended |
| Feb 9, 2015 SForm 4 → | Feb 10, 9:00 pm EST | Greg MadisonPresident and COO | 6,759 | $10.95 | $74,011 | 103,663 | −6.12% | plan? |
| Jan 5, 2015 SForm 4 → | Jan 6, 8:15 pm EST | Ron BentsurChief Executive Officer, Director | 5,574 | $13.79 | $76,865 | 778,801 | −0.71% | plan? |
| Jan 5, 2015 SForm 4 → | Jan 6, 8:13 pm EST | James F Oliviero IIIChief Financial Officer | 5,604 | $13.79 | $77,279 | 171,616 | −3.16% | plan? |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:46 pm EST | Greg MadisonEVP and COO | 33,875 | — | — | 110,422 | — | plan? |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:15 pm EST | Ron BentsurChief Executive Officer, Director | 67,375 | — | — | 784,375 | — | plan? |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:13 pm EST | James F Oliviero IIIChief Financial Officer | 23,875 | — | — | 177,220 | — | plan? |
| Dec 30, 2014 SForm 4 → | Jan 2, 2015, 9:30 pm EST | Ron BentsurChief Executive Officer, Director | 200,000 | $14.11 | $2,822,000 | 717,000 | −21.8% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 12, 2018 DForm 4 → | Dec 13, 4:40 pm EST | Michael W RogersDirector | 140,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:39 pm EST | Mark J EnyedyDirector | 80,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:37 pm EST | Scott A HolmesChief Financial Officer | 902,500 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:37 pm EST | Jodie Pope MorrisonInterim CEO, Director | 110,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:36 pm EST | Daniel Paul ReganDirector | 200,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:35 pm EST | Michael Thomas HeffernanDirector | 110,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:35 pm EST | Steven C GilmanDirector | 140,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:33 pm EST | John F. NeylanChief Medical Officer | 772,500 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:31 pm EST | Kevin J CameronDirector | 290,000 | — | — | 0 | — | |
| Dec 12, 2018 DForm 4 → | Dec 13, 4:31 pm EST | Christine A. CarberryChief Operating Officer | 422,500 | — | — | 0 | — | |
| Dec 11, 2018 MForm 4 → | Dec 13, 4:02 pm EST | BAUPOST GROUP LLC/MA +2Director, 10% Owner | — | — | — | 0 | — | |
| Jun 30, 2018 AForm 4 → | Jul 12, 6:02 pm EDT | Kevin J CameronDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 6:01 pm EDT | Steven C GilmanDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 6:01 pm EDT | Michael W RogersDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 6:00 pm EDT | Mark J EnyedyDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 6:00 pm EDT | Jodie Pope MorrisonInterim CEO, Director | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 5:59 pm EDT | Daniel Paul ReganDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 30, 2018 AForm 4 → | Jul 12, 5:59 pm EDT | Michael Thomas HeffernanDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 15, 2018 MForm 4 → | Jun 18, 6:39 pm EDT | Kevin J CameronDirector | 10,000 | — | — | 0 | — | |
| May 8, 2018 ADForm 4 → | May 10, 4:31 pm EDT | BAUPOST GROUP LLC/MA +2Director, 10% Owner | — | — | — | — | — | |
| Mar 20, 2018 AForm 4 → | Mar 22, 5:31 pm EDT | Greg MadisonPresident and CEO, Director | 305,000 | — | — | 305,000 | — | |
| Mar 20, 2018 AForm 4 → | Mar 22, 5:31 pm EDT | Christine A. CarberryChief Operating Officer | 82,500 | — | — | 82,500 | — | |
| Mar 20, 2018 AForm 4 → | Mar 22, 5:31 pm EDT | Scott A HolmesChief Financial Officer | 82,500 | — | — | 82,500 | — | |
| Mar 20, 2018 AForm 4 → | Mar 22, 5:30 pm EDT | John F. NeylanChief Medical Officer | 82,500 | — | — | 82,500 | — | |
| Sep 11, 2017 AForm 4 → | Sep 13, 8:57 pm EDT | Mark J EnyedyDirector | 50,000 | $7.32 | $366,000 | 50,000 | — | |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:14 pm EDT | Kevin J CameronDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:12 pm EDT | Michael Thomas HeffernanDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:09 pm EDT | John P. ButlerDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:07 pm EDT | Daniel Paul ReganDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:06 pm EDT | Michael W RogersDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:05 pm EDT | Jodie Pope MorrisonDirector | 30,000 | — | — | 30,000 | — | late |
| Jun 9, 2017 AForm 4 → | Jun 20, 4:05 pm EDT | Steven C GilmanDirector | 30,000 | — | — | 30,000 | — | late |
| Feb 14, 2017 AForm 4 → | Mar 15, 6:31 pm EDT | John F. NeylanChief Medical Officer | 97,500 | — | — | 97,500 | — | late |
| Feb 14, 2017 AForm 4 → | Mar 15, 6:28 pm EDT | Brian AdamsGeneral Counsel and Secretary | 97,500 | — | — | 97,500 | — | late |
| Feb 14, 2017 AForm 4 → | Mar 15, 6:26 pm EDT | Greg MadisonPresident and CEO, Director | 300,000 | — | — | 300,000 | — | late |
| Feb 14, 2017 AForm 4 → | Mar 15, 6:26 pm EDT | Scott A HolmesChief Financial Officer | 97,500 | — | — | 97,500 | — | late |
| Jan 17, 2017 AForm 4 → | Jan 18, 4:07 pm EST | Christine A. CarberryChief Operating Officer | 170,000 | — | — | 170,000 | — | |
| Jun 21, 2016 AForm 4 → | Jun 23, 4:08 pm EDT | Michael Thomas HeffernanDirector | 50,000 | — | — | 50,000 | — | |
| Jun 21, 2016 AForm 4 → | Jun 23, 4:07 pm EDT | Jodie Pope MorrisonDirector | 50,000 | — | — | 50,000 | — | |
| May 26, 2016 AForm 4 → | May 27, 5:16 pm EDT | Michael W RogersDirector | 30,000 | — | — | 30,000 | — | |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | John P. ButlerDirector | 30,000 | — | — | 30,000 | — | |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Steven C GilmanDirector | 30,000 | — | — | 30,000 | — | |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Daniel Paul ReganDirector | 30,000 | — | — | 30,000 | — | |
| May 26, 2016 AForm 4 → | May 27, 5:15 pm EDT | Kevin J CameronDirector | 30,000 | — | — | 30,000 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:57 pm EST | Greg MadisonPresident and CEO, Director | 307,500 | — | — | 307,500 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:55 pm EST | Scott A HolmesChief Financial Officer | 107,500 | — | — | 107,500 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:54 pm EST | Brian AdamsVP and General Counsel | 107,500 | — | — | 107,500 | — | |
| Jan 28, 2016 AForm 4 → | Feb 1, 6:54 pm EST | John F. NeylanChief Medical Officer | 107,500 | — | — | 107,500 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:01 pm EDT | Daniel Paul ReganDirector | 30,000 | — | — | 30,000 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:01 pm EDT | Kevin J CameronDirector | 30,000 | — | — | 30,000 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Joseph M FeczkoDirector | 30,000 | — | — | 30,000 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Michael P. TarnokDirector | 30,000 | — | — | 30,000 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Wyche Fowler Jr.Director | 30,000 | — | — | 30,000 | — | |
| Jun 17, 2015 AForm 4 → | Jun 18, 8:00 pm EDT | Jack KayeDirector | 30,000 | — | — | 30,000 | — | |
| May 12, 2015 MForm 4 → | May 12, 7:57 pm EDT | James F Oliviero IIIChief Financial Officer | 41,611 | — | — | 13,966 | — | |
| Jan 11, 2015 AForm 4 → | Jan 13, 9:07 pm EST | Greg MadisonPresident and COO | 400,000 | — | — | 662,750 | — | |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:46 pm EST | Greg MadisonEVP and COO | 67,750 | — | — | 67,750 | — | |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:15 pm EST | Ron BentsurChief Executive Officer, Director | 134,750 | — | — | 134,750 | — | |
| Jan 4, 2015 AForm 4 → | Jan 6, 8:13 pm EST | James F Oliviero IIIChief Financial Officer | 47,750 | — | — | 47,750 | — |