Wierenga Wendall D

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
03-Jan-24 4:27 PM
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Cytokinetics Inc. (CYTK) 02-Jan-24Grant 74$84.12$6,224.88< 1%
18.65K to 18.73K
27-Dec-23 4:11 PM
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Cytokinetics Inc. (CYTK) 27-Dec-23Option Exercise 10,000$4.44$44,400.0054%
18.65K to 28.65K
27-Dec-23 4:11 PM
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Cytokinetics Inc. (CYTK) 27-Dec-23Planned Option Sale 10,000$73.60$736,000.00(35%)
28.65K to 18.65K
03-Oct-23 4:15 PM
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Cytokinetics Inc. (CYTK) 02-Oct-23Grant 448$27.88$12,490.202%
18.2K to 18.65K
21-Aug-23 4:01 PM
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Cytokinetics Inc. (CYTK) 21-Aug-23Option Exercise 6,020$6.72$40,454.4033%
18.2K to 24.23K
21-Aug-23 4:01 PM
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Cytokinetics Inc. (CYTK) 21-Aug-23Option Sale 6,020$32.02$192,760.00(25%)
24.23K to 18.2K
05-Jul-23 4:24 PM
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Cytokinetics Inc. (CYTK) 03-Jul-23Grant 374$33.36$12,476.602%
17.83K to 18.2K
7%
21-Jun-23 5:00 PM
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Crinetics Pharmaceuticals, ... (CRNX) 16-Jun-23Grant 6,000----6%
99.85K to 105.85K
18-May-23 5:13 PM
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Cytokinetics Inc. (CYTK) 10-May-23Grant 5,000----39%
12.83K to 17.83K
05-Apr-23 4:04 PM
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Cytokinetics Inc. (CYTK) 03-Apr-23Grant 298$37.71$11,237.602%
12.53K to 12.83K
(5%)
08-Feb-23 4:01 PM
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Cytokinetics Inc. (CYTK) 06-Feb-23Option Exercise 7,000$6.72$47,040.0056%
12.53K to 19.53K
08-Feb-23 4:01 PM
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Cytokinetics Inc. (CYTK) 06-Feb-23Planned Option Sale 7,000$45.00$315,000.00(36%)
19.53K to 12.53K
04-Jan-23 6:40 PM
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Cytokinetics Inc. (CYTK) 03-Jan-23Grant 253$44.35$11,220.502%
12.28K to 12.53K
05-Oct-22 4:23 PM
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Cytokinetics Inc. (CYTK) 03-Oct-22Grant 110$51.11$5,622.10< 1%
12.17K to 12.28K
01-Sep-22 6:19 PM
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Cytokinetics Inc. (CYTK) 01-Sep-22Option Exercise 4,166$6.78$28,245.5034%
12.17K to 16.34K
01-Sep-22 6:19 PM
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Cytokinetics Inc. (CYTK) 01-Sep-22Planned Option Sale 4,166$52.79$219,923.00(26%)
16.34K to 12.17K
12-Jul-22 4:37 PM
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Cytokinetics Inc. (CYTK) 01-Jul-22Grant 137$41.00$5,617.001%
12.03K to 12.17K
11-May-22 6:07 PM
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Cytokinetics Inc. (CYTK) 10-May-22Grant 5,000----71%
7.03K to 12.03K
01-Apr-22 7:17 PM
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Cytokinetics Inc. (CYTK) 01-Apr-22Grant 146$38.38$5,603.482%
6.89K to 7.03K
(7%)
04-Jan-22 4:48 PM
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Cytokinetics Inc. (CYTK) 03-Jan-22Grant 122$46.00$5,612.002%
6.76K to 6.89K
0%
28-Dec-21 5:16 PM
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Cytokinetics Inc. (CYTK) 27-Dec-21Option Exercise 4,166$5.46$22,746.4062%
6.76K to 10.93K
28-Dec-21 5:16 PM
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Cytokinetics Inc. (CYTK) 27-Dec-21Market Option Sale (Planned) 4,166$44.37$184,854.00(38%)
10.93K to 6.76K
04-Oct-21 7:03 PM
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Cytokinetics Inc. (CYTK) 01-Oct-21Grant 306$36.74$11,242.405%
6.46K to 6.76K
0%
08-Jul-21 5:32 PM
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Cytokinetics Inc. (CYTK) 07-Jul-21Grant 63$19.77$1,245.51< 1%
6.4K to 6.46K
0%
13-May-21 8:04 PM
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Cytokinetics Inc. (CYTK) 12-May-21Grant 5,000----543%
0.92K to 5.92K
05-Apr-21 5:48 PM
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Cytokinetics Inc. (CYTK) 01-Apr-21Grant 409$24.44$9,995.9680%
0.51K to 0.92K
(< 1%)
05-Jan-21 6:19 PM
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Cytokinetics Inc. (CYTK) 04-Jan-21Grant 511$19.56$9,995.16100%
0 to 0.51K
0%
29-Apr-20 6:25 PM
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Cytokinetics Inc. (CYTK) 28-Apr-20Option Exercise 9,999$10.24$102,390.00100%
0 to 10.0K
(3%)
29-Apr-20 6:25 PM
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Cytokinetics Inc. (CYTK) 28-Apr-20Market Option Sale 9,999$16.00$159,984.00(100%)
10.0K to 0
(31%)
29-Apr-20 5:01 PM
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Crinetics Pharmaceuticals, ... (CRNX) 28-Apr-20Option Exercise 25,329$0.73$18,490.2034%
74.52K to 99.85K
11-Dec-17 3:18 PM
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Tranzyme, Inc. (OCRX) 11-Dec-17Disposition 17,500$1.52$26,600.00(100%)
17.5K to 0
22-Jun-17 4:42 PM
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Tranzyme, Inc. (OCRX) 20-Jun-17Grant 12,500----250%
5.0K to 17.5K
06-Jan-17 7:30 PM
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NexMed Inc. (SEEL) 05-Jan-17Grant
Duplicate
11,250----273%
4.12K to 15.37K
03-Oct-16 4:33 PM
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NexMed Inc. (SEEL) 30-Sep-16Grant 8,868$0.34$3,000.0427%
32.36K to 41.23K
(97%)
06-Jul-16 9:57 PM
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Xenoport, Inc. (XNPT) 05-Jul-16Disposition (change in control) 38,998$7.03$274,156.00(100%)
39.0K to 0
(< 1%)
01-Jul-16 8:18 PM
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NexMed Inc. (SEEL) 30-Jun-16Grant 7,510$0.40$3,000.2530%
24.85K to 32.36K
(97%)
24-Jun-16 2:55 PM
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Anacor Pharmaceuticals, Inc. (ANAC) 24-Jun-16Disposition 794$99.25$78,804.50(100%)
0.79K to 0
19-May-16 5:44 PM
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Xenoport, Inc. (XNPT) 17-May-16Option Exercise 5,000----15%
34.0K to 39.0K
07-Apr-16 4:50 PM
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NexMed Inc. (SEEL) 05-Apr-16Grant
Duplicate
4,850$0.58$2,813.0024%
20.0K to 24.85K
(98%)
24-Jun-15 4:44 PM
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Tranzyme, Inc. (OCRX) 23-Jun-15Market Purchase 5,000$3.71$18,550.00100%
0 to 5.0K
(52%)
11-Jun-15 7:51 PM
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Anacor Pharmaceuticals, Inc. (ANAC) 09-Jun-15Grant 794----100%
0 to 0.79K
21-May-15 6:54 PM
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Xenoport, Inc. (XNPT) 19-May-15Option Exercise 5,000----17%
29.0K to 34.0K
12-May-15 5:12 PM
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Xenoport, Inc. (XNPT) 11-May-15Market Purchase 5,000$5.63$28,169.0021%
24.0K to 29.0K
(9%)
24-Oct-14 2:41 PM
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NexMed Inc. (SEEL) 22-Oct-14Market Purchase 20,000$1.52$30,364.00100%
0 to 20.0K
(99%)
27-May-14 7:43 PM
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Xenoport, Inc. (XNPT) 27-May-14Market Purchase 10,000$3.99$39,900.0071%
14.0K to 24.0K
28%
16-May-14 7:36 PM
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Xenoport, Inc. (XNPT) 14-May-14Option Exercise 5,000----56%
9.0K to 14.0K
06-Jan-14 5:15 PM
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Santarus Inc. (SNTS) 02-Jan-14Disposition 314$32.00$10,048.00(6%)
5.03K to 4.71K
< 1%
06-Jan-14 5:15 PM
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Santarus Inc. (SNTS) 02-Jan-14Disposition (change in control) 4,714$32.00$150,848.00(100%)
4.71K to 0
< 1%
03-Oct-13 9:30 PM
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Onyx Pharmaceuticals Inc. (ONXX) 01-Oct-13Disposition 2,100$125.00$262,500.00(19%)
11.18K to 9.08K
03-Oct-13 9:30 PM
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Onyx Pharmaceuticals Inc. (ONXX) 01-Oct-13Disposition (change in control) 9,080$125.00$1,135,000.00(100%)
9.08K to 0