Walker John Peter

Number of records: 40
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
30-Jun-20 10:00 PM
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Zosano Pharma Corp (ZSAN) 25-Jun-20Grant 7,500----7%
109.01K to 116.51K
18-Apr-19 4:25 PM
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Zosano Pharma Corp (ZSAN) 11-Apr-19Market Purchase 100,000$3.50$350,000.0055%
180.23K to 280.23K
(73%)
11-Aug-17 7:18 PM
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Zosano Pharma Corp (ZSAN) 09-Aug-17Disposition 26,666----(13%)
206.89K to 180.23K
25-May-17 8:45 PM
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Zosano Pharma Corp (ZSAN) 25-May-17Market Purchase 37,550$1.37$51,338.4022%
169.34K to 206.89K
(96%)
25-May-17 8:45 PM
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Zosano Pharma Corp (ZSAN) 24-May-17Market Purchase 36,166$1.34$48,552.9027%
133.18K to 169.34K
(96%)
22-May-17 6:25 PM
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Zosano Pharma Corp (ZSAN) 18-May-17Grant 60,000----82%
73.18K to 133.18K
08-May-17 6:13 PM
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Zosano Pharma Corp (ZSAN) 04-May-17Option Exercise 9,478----15%
63.7K to 73.18K
22-Aug-16 7:05 PM
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Zosano Pharma Corp (ZSAN) 19-Aug-16Market Purchase 63,700$1.32$84,084.00100%
0 to 63.7K
(96%)
29-Aug-13 4:18 PM
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Affymax, Inc. (AFFY) 28-Aug-13Market Sale 16,540$1.92$31,760.80(100%)
16.54K to 0
18%
20-Dec-11 7:56 PM
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Affymax, Inc. (AFFY) 19-Dec-11Market Purchase 16,540$6.13$101,364.00100%
0 to 16.54K
(82%)
30-Jan-09 9:12 PM
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Geron Corp (GERN) 30-Jan-09Option Exercise 48,617$4.71$229,084.00124%
39.12K to 87.74K
(16%)
30-Jan-09 9:12 PM
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Geron Corp (GERN) 30-Jan-09Market Option Sale 48,617$8.28$402,549.00(55%)
87.74K to 39.12K
52%
23-Sep-08 6:02 AM
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Novacea, Inc. (PRTK) 19-Sep-08Option Exercise 33,333$48,332.90$1,611,079,936.0080%
41.77K to 75.1K
(100%)
29-May-08 8:10 PM
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Geron Corp (GERN) 28-May-08Grant 15,057----34%
44.69K to 59.74K
03-Jun-08 2:15 PM
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Novacea, Inc. (PRTK) 09-May-08Payment of Exercise 3,545$3.14$11,131.30(8%)
45.31K to 41.77K
1%
03-Jun-08 2:15 PM
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Novacea, Inc. (PRTK) 09-May-08Option Exercise 10,000----28%
35.31K to 45.31K
07-May-08 1:26 PM
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Renovis Inc (RNVS) 02-May-08Disposition 160,840----(100%)
160.84K to 0
16-Jan-08 7:12 PM
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Novacea, Inc. (PRTK) 16-Jan-08Market Sale 600$2.88$1,729.002%
26.52K to 27.11K
(12%)
16-Jan-08 7:15 PM
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Novacea, Inc. (PRTK) 16-Jan-08Market Sale 8,200$2.93$23,999.0030%
27.11K to 35.31K
(13%)
16-Jan-08 7:12 PM
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Novacea, Inc. (PRTK) 15-Jan-08Market Sale 3,500$2.93$10,270.0015%
23.02K to 26.52K
(13%)
16-Jan-08 7:12 PM
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Novacea, Inc. (PRTK) 14-Jan-08Market Sale 23,015$2.91$66,988.60100%
0 to 23.02K
(13%)
04-Oct-07 7:42 PM
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Renovis Inc (RNVS) 02-Oct-07Grant 100,000----164%
60.84K to 160.84K
24-May-07 9:32 PM
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Geron Corp (GERN) 23-May-07Grant 22,500----101%
22.19K to 44.69K
05-Jan-07 5:28 PM
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Geron Corp (GERN) 03-Jan-07Grant 20,000----914%
2.19K to 22.19K
19-Dec-06 1:49 PM
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Renovis Inc (RNVS) 15-Dec-06Market Sale 40,000$3.08$123,204.00(40%)
100.84K to 60.84K
26%
28-Feb-06 7:40 PM
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Renovis Inc (RNVS) 27-Feb-06Market Sale 20,000$21.69$433,784.00(17%)
120.84K to 100.84K
90%
16-May-05 7:09 PM
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Renovis Inc (RNVS) 12-May-05Market Sale 10,000$18.00$180,000.00(8%)
130.84K to 120.84K
87%
10-May-05 4:58 PM
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Geron Corp (GERN) 06-May-05Grant 2,187----100%
0 to 2.19K
14-Dec-04 8:04 PM
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Renovis Inc (RNVS) 10-Dec-04Market Sale 44,954$13.79$620,095.00(80%)
56.01K to 11.05K
84%
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 03-Nov-04Disposition (other)
Duplicate
952,346----(76%)
1.25M to 296.85K
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 02-Nov-04Market Sale
Duplicate
110,000$11.08$1,218,690.00(37%)
296.85K to 186.84K
80%
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 16-Sep-04Disposition (other)
Duplicate
5,519----(< 1%)
1.25M to 1.25M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 13-Sep-04Disposition (other)
Duplicate
454----(< 1%)
1.26M to 1.25M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 27-Aug-04Disposition (other)
Duplicate
378,209----(23%)
1.63M to 1.26M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 17-Aug-04Disposition (other)
Duplicate
1,976----(< 1%)
1.64M to 1.63M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 12-Aug-04Grant 129,537----7%
1.79M to 1.92M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 12-Aug-04Disposition (other)
Duplicate
282,723----(15%)
1.92M to 1.64M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 02-Aug-04Grant 1,303----< 1%
2.82M to 2.82M
06-Dec-04 8:25 PM
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Renovis Inc (RNVS) 02-Aug-04Disposition (other)
Duplicate
1,034,990----(37%)
2.82M to 1.79M
11-Feb-04 10:00 PM
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Renovis Inc (RNVS) 10-Feb-04Conversion 2,822,220----100%
0 to 2.82M