Howard W Robin's Net Worth

$67.4 Million

Estimate Recalculated Sep 9, 2024 12:20AM EST

Who is Howard W Robin

Howard W Robin has an estimated net worth of $67.4 Million. This is based on reported shares across multiple companies, which include NEKTAR THERAPEUTICS, and SIRNA THERAPEUTICS INC.

SEC CIK

Howard W Robin's CIK is 0001206869

Past Insider Trading and Trends

2019 was Howard W Robin's most active year for acquiring shares with 16 total transactions. Howard W Robin's most active month to acquire stocks was the month of November. 2019 was Howard W Robin's most active year for disposing of shares, totalling 30 transactions. Howard W Robin's most active month to dispose stocks was the month of November. 2007 saw Howard W Robin paying a total of $8,712,000.00 for 1,300,000 shares, this is the most they've acquired in one year. In 2014 Howard W Robin cashed out on 1,900,000 shares for a total of $15,100,306.88, their largest year based on trade value.

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NEKTAR THERAPEUTICS

President & CEO
Updated Aug 20, 2024
Form 4
-1.72%
-14.88K
$1.28
-$19.05K
Aug 20, 2024
848.77K
Sale
Aug 19
Form 4
-1.89%
-16.65K
$1.75
-$29.14K
May 20, 2024
863.65K
Sale
May 17
Form 4
-2.23%
-20.03K
$0.68
-$13.62K
Feb 22, 2024
880.30K
Sale
Feb 20
Form 4
1.30M
Dec 15, 2023
1.30M
Grant
Dec 13
Form 4
-2.16%
-19.88K
$0.49
-$9.74K
Nov 20, 2023
900.33K
Sale
Nov 17
Form 4
-2.13%
-20.00K
$0.78
-$15.60K
Aug 17, 2023
920.21K
Sale
Aug 16
Form 4
-2.12%
-20.36K
$0.72
-$14.66K
May 17, 2023
940.21K
Sale
May 16
Form 4
-2.00%
-19.64K
$3.00
-$58.90K
Feb 17, 2023
960.57K
Sale
Feb 16
Form 4
-3.73%
-38.01K
$3.57
-$135.71K
Nov 18, 2022
980.20K
Sale
Nov 16
Form 4
196.17%
1.22M
$4.76
-$65.49K
Aug 17, 2022
1.84M
Grant
Aug 15 - Aug 16
Form 4
5.42%
31.92K
$3.95
-$144.29K
May 17, 2022
621.35K
Grant
May 15 - May 16
Form 4
-2.07%
-12.48K
$10.95
-$136.66K
Feb 18, 2022
589.43K
Sale
Feb 16
Form 4
73.57%
349.80K
Dec 20, 2021
825.66K
Grant
Dec 16
Form 4
12.10%
51.33K
$13.16
-$562.89K
Nov 17, 2021
475.86K
Grant
Nov 15 - Nov 16
Form 4
167.65K
Oct 14, 2021
167.65K
Grant
Oct 12
Form 4
-2.64%
-11.52K
$13.83
-$159.25K
Aug 18, 2021
424.53K
Sale
Aug 16
Form 4
-2.58%
-11.56K
$18.30
-$211.55K
May 19, 2021
436.05K
Sale
May 17
Form 4
-2.51%
-11.49K
$22.37
-$257.14K
Feb 18, 2021
447.61K
Sale
Feb 16
Form 4
-49.52%
-450.00K
$14.37
-$5.01M
Feb 04, 2021
459.10K
Sale
ScheduledFeb 02 - Feb 04
Form 4
84.45%
297.30K
Dec 22, 2020
649.75K
Grant
Dec 18
Form 4
-3.29%
-11.97K
$16.93
-$202.74K
Nov 18, 2020
352.45K
Sale
Nov 16
Form 4
-3.16%
-11.88K
$19.67
-$233.78K
Aug 19, 2020
364.43K
Sale
Aug 17
Form 4
-2.33%
-8.97K
$22.51
-$201.87K
May 20, 2020
376.31K
Sale
May 18
Form 4
-2.15%
-8.45K
$22.35
-$188.81K
Feb 20, 2020
385.28K
Sale
Feb 18
Form 4
102.38%
306.35K
Dec 16, 2019
605.98K
Grant
Dec 12
Form 4
-4.33%
-13.56K
$17.97
-$243.60K
Nov 20, 2019
299.63K
Sale
Nov 18
Form 4
-24.23%
-100.00K
$12.29
-$1.02M
Oct 17, 2019
313.19K
Sale
ScheduledOct 15 - Oct 17
Form 4
$16.31
$489.30K
Aug 26, 2019
508.19K
Options
Aug 23
Form 4
-4.25%
-12.55K
$18.15
-$227.80K
Aug 19, 2019
283.19K
Sale
Aug 16
Form 4
-12.59%
-100.00K
$19.25
-$2.41M
Jul 25, 2019
694.74K
Sale
ScheduledJul 23 - Jul 25
Form 4
-25.30%
-100.00K
$20.11
-$2.58M
May 23, 2019
295.74K
Sale
ScheduledMay 21 - May 23
Form 4
-4.34%
-13.38K
$31.37
-$419.82K
May 17, 2019
295.74K
Sale
May 16
Form 4
-21.04%
-108.88K
$24.70
-$3.87M
Feb 21, 2019
409.12K
Sale
ScheduledFeb 19 - Feb 21
Form 4
83.01%
206.80K
Dec 18, 2018
456.35K
Grant
Dec 14
Form 4
-5.80%
-15.33K
$38.25
-$586.22K
Nov 19, 2018
249.55K
Sale
Nov 16
Form 4
57.26%
151.36K
$35.10
-$3.17M
Aug 16, 2018
416.13K
Options
ScheduledAug 14 - Aug 16
Form 4
-32.97%
-130.00K
$30.11
-$5.05M
Jun 27, 2018
264.77K
Sale
ScheduledJun 25 - Jun 27
Form 4
-5.39%
-12.79K
$83.39
-$1.07M
May 18, 2018
224.77K
Sale
May 16
Form 4
-24.20%
-130.00K
$47.37
-$9.54M
May 03, 2018
407.56K
Sale
ScheduledMay 01 - May 03
Form 4
-5.12%
-12.79K
$82.94
-$1.06M
Feb 20, 2018
237.56K
Sale
Feb 16
Form 4
-25.00%
-83.33K
$43.58
-$5.37M
Jan 24, 2018
250.35K
Sale
ScheduledJan 22
Form 4
111.78%
211.75K
Dec 19, 2017
401.60K
Grant
Dec 15
Form 4
-23.40%
-83.33K
$33.52
-$3.70M
Dec 15, 2017
273.18K
Sale
ScheduledDec 13
Form 4
114.38%
174.43K
$44.23
-$799.19K
Nov 17, 2017
327.35K
Acquisition
Nov 15 - Nov 16
Form 4
-20.70%
-83.33K
$17.45
-$1.02M
Nov 03, 2017
319.58K
Sale
ScheduledNov 01
Form 4
-17.15%
-83.33K
$17.77
-$1.07M
Oct 10, 2017
402.91K
Sale
ScheduledOct 09
Form 4
-14.64%
-83.33K
$16.44
-$850.00K
Sep 08, 2017
486.25K
Sale
ScheduledSep 06
Form 4
-13.88%
-91.71K
$15.30
-$821.07K
Aug 18, 2017
569.58K
Sale
ScheduledAug 16
Form 4
-4.96%
-8.39K
$19.55
-$163.99K
May 18, 2017
161.29K
Sale
May 16
Form 4
-4.85%
-8.64K
$13.14
-$113.48K
Feb 17, 2017
169.68K
Sale
Feb 16
Form 4
-32.97%
-87.50K
$8.84
-$734.12K
Feb 10, 2017
178.32K
Sale
ScheduledFeb 08
Form 4
-24.79%
-87.50K
$8.50
-$673.75K
Jan 19, 2017
265.82K
Sale
ScheduledJan 17
Form 4
156.62%
192.50K
Dec 15, 2016
315.82K
Grant
Dec 13
Form 4
-22.70%
-87.50K
$8.45
-$664.12K
Dec 09, 2016
298.32K
Sale
ScheduledDec 07
Form 4
-19.52%
-93.46K
$9.27
-$889.92K
Nov 18, 2016
385.82K
Sale
ScheduledNov 16 - Nov 17
Form 4
-15.45%
-87.50K
$10.86
-$1.09M
Oct 06, 2016
479.28K
Sale
ScheduledOct 04
Form 4
-10.05%
-87.50K
$11.24
-$1.15M
Sep 02, 2016
783.16K
Sale
ScheduledSep 01
Form 4
-8.40%
-11.82K
$17.56
-$207.51K
Aug 17, 2016
129.28K
Sale
Aug 16
Form 4
2,010.90%
348.75K
Jul 18, 2016
366.50K
Grant
Jul 14
Form 4
-2.88%
-2.17K
$13.58
-$29.47K
May 18, 2016
73.59K
Sale
May 16 - May 17
Form 4
-2.77%
-2.15K
$11.92
-$25.59K
Feb 18, 2016
75.76K
Sale
Feb 16 - Feb 17
Form 4
-86.96%
-66.67K
$8.98
-$335.33K
Feb 12, 2016
10.41K
Sale
ScheduledFeb 10
Form 4
-46.51%
-66.67K
$10.29
-$510.67K
Jan 21, 2016
77.08K
Sale
ScheduledJan 19
Form 4/A
123.75K
Jan 15, 2016
123.75K
Grant
Dec 15
Form 4
123.75K
Dec 17, 2015
123.75K
Grant
Dec 15
Form 4
-46.58%
-125.00K
$11.29
-$1.15M
Dec 07, 2015
143.74K
Sale
ScheduledDec 03
Form 4
-16.82%
-125.00K
$10.11
-$852.17K
Nov 13, 2015
618.74K
Sale
ScheduledNov 11
Form 4
-14.40%
-125.00K
$8.85
-$535.92K
Oct 08, 2015
743.74K
Sale
ScheduledOct 06
Form 4
-12.58%
-125.00K
$9.87
-$792.16K
Sep 25, 2015
868.74K
Sale
ScheduledSep 23
Form 4
-8.95%
-58.33K
$8.94
-$228.08K
Aug 17, 2015
593.74K
Sale
ScheduledAug 13
Form 4
-8.22%
-58.33K
$9.38
-$280.00K
Jul 16, 2015
652.08K
Sale
ScheduledJul 14
Form 4
450.00K
Dec 11, 2014
450.00K
Grant
Dec 09
Form 4
-49.30%
-350.00K
$12.00
-$3.51M
Dec 02, 2014
360.41K
Sale
ScheduledNov 28 - Dec 01
Form 4
-98.36%
-600.00K
$14.89
-$435.49K
Nov 26, 2014
10.41K
Sale
ScheduledNov 24 - Nov 25
Form 4
450.00K
Feb 07, 2014
450.00K
Grant
Feb 05
Form 4
450.00K
Feb 08, 2013
450.00K
Grant
Feb 06
Form 4
400.00K
$7.21
$2.88M
Feb 10, 2012
400.00K
Grant
Feb 08
Form 4
300.00K
$10.69
$3.21M
Feb 10, 2011
300.00K
Grant
Feb 08
Form 4
500.00K
$11.34
$5.67M
Feb 03, 2010
500.00K
Grant
Feb 01
Form 4
525.00K
$4.65
$2.44M
Feb 25, 2009
525.00K
Grant
Feb 23
Form 4
400.00K
$6.46
$2.58M
Feb 27, 2008
400.00K
Grant
Feb 25
Form 4
700.00K
Dec 26, 2007
700.00K
Grant
Dec 21
Form 4
10.00K
$11.27
$112.70K
Mar 05, 2007
10.00K
Purchase
Mar 05
Form 4
600.00K
$14.52
$8.71M
Jan 16, 2007
600.00K
Grant
Jan 15
Form 3
Jan 16, 2007
Showing 85 results

SIRNA THERAPEUTICS INC

CEO & President
Updated Jan 04, 2007
Form 4
-100.00%
-1.66M
Jan 04, 2007
Disposition
Dec 29
Form 4
-100.00%
-1.66M
Jan 04, 2007
Disposition
Dec 29
Form 4
467.26%
63.83K
Feb 23, 2006
77.49K
Grant
Feb 21
Form 4
50.00K
Feb 07, 2005
50.00K
Grant
Feb 03
Form 4
40.00K
Jan 26, 2004
40.00K
Grant
Jan 22
Showing 5 results