Introduktion

Denne side giver en omfattende analyse af den kendte insiderhandelshistorie for William G Harris. Insidere er embedsmænd, direktører eller betydelige investorer i en virksomhed. Det er ulovligt for insidere at foretage handler i deres virksomheder baseret på specifik, ikke-offentlig information. Dette betyder ikke, at det er ulovligt for dem at handle i deres egne virksomheder. De skal dog rapportere alle handler til SEC via en formular 4. På trods af disse begrænsninger tyder akademisk forskning på, at insidere - generelt - har en tendens til at klare sig bedre end markedet i deres egne virksomheder.

Gennemsnitlig handelsrentabilitet

Den gennemsnitlige handelsrentabilitet er det gennemsnitlige afkast af alle køb på det åbne marked foretaget af insideren i de sidste tre år. For at beregne dette undersøger vi ethvert åbent marked, uplanlagte køb foretaget af insideren, eksklusive alle handler, der var markeret som en del af en 10b5-1-handelsplan. Vi beregner derefter den gennemsnitlige præstation for disse handler over 3, 6 og 12 måneder, idet vi tager et gennemsnit af hver af disse varigheder for at generere en endelig præstationsmåling for hver handel. Endelig tager vi et gennemsnit af alle præstationsmålingerne for at beregne en præstationsmåling for insideren. Denne liste inkluderer kun insidere, der har foretaget mindst tre handler i de sidste to år.

Hvis denne insiderhandelsrentabilitet er "N/A", så har insideren enten ikke foretaget nogen køb på det åbne marked i de sidste tre år, eller de handler, de har foretaget, er for nye til at beregne en pålidelig præstationsmåling.

Opdateringsfrekvens: Dagligt

Se listen over de mest profitable insiderhandlere.

Virksomheder med rapporterede insider-stillinger

SEC-registreringen viser, at William G Harris har rapporteret besiddelser eller handler i følgende virksomheder:

Sikkerhed Titel Senest indberettede beholdninger
US:SLNO / Soleno Therapeutics, Inc. Director 19.392
US:XNPT / XenoPort, Inc. See Remarks 0
Sådan fortolkes diagrammerne

Følgende diagrammer viser aktieudviklingen for værdipapirer efter hver åben-marked, ikke-planlagt handel foretaget af William G Harris. Ikke-planlagt handel er handler, der ikke blev foretaget som en del af en 10b5-1-handelsplan. Aktieudviklingen er kortlagt som den kumulative procentvise ændring i aktiekursen. For eksempel, hvis en insiderhandel blev foretaget den 1. januar 2019, vil diagrammet vise den daglige procentvise ændring af værdipapiret til i dag. Hvis aktiekursen skulle gå fra $10 til $15 i løbet af denne tid, ville den kumulative procentvise ændring i aktiekursen være 50%. En prisændring fra 10 USD til 20 USD ville være 100 %, og en ændring i prisen på 10 USD til 5 USD ville være -50 %.

I sidste ende forsøger vi at bestemme, hvor tæt insiderens handler korrelerer med merafkast (positive eller negative) i aktiekursen for at se, om insideren timing deres handler til at drage fordel af insiderinformation. Overvej situationen, hvor en insider gjorde dette. I denne situation ville vi forvente enten (a) positive afkast efter køb eller (b) negative afkast efter salg. I tilfælde af (a) vil KØB-diagrammet vise en række opadskrånende kurver, der indikerer positive afkast efter hver købstransaktion. I tilfælde af (b) vil SALE-diagrammet vise en række nedadgående kurver, der indikerer negative afkast efter hver salgstransaktion.

Dette alene er dog ikke nok til at drage konklusioner. Hvis for eksempel aktiekursen i selskabet var i en ikke-cyklisk stigning over mange år, så ville vi forvente, at alle efterkøbsgrundene var opadgående. Ligeledes ville ikke-cykliske fald over mange år resultere i nedadgående post-trade plots. Ingen af disse diagrammer tyder på insiderhandel.

Den stærkeste indikator ville være en situation, hvor aktiekursen var ekstremt cyklisk, og der var både positive signaler i KØB-diagrammet og negative plots på SALG-diagrammet. Denne situation ville i høj grad tyde på en insider, der havde timing af handler til deres økonomiske fordel.

Insiderhandelshistorie

Denne tabel viser den komplette liste over insiderhandler foretaget af William G Harris som oplyst til Securities Exchange Commission (SEC).

Fil dato Transdato Form Ticker Sikkerhed Kode 10b5-1 Aktier Resterende aktier Procent
Lave om
Del
Pris
Tran
Værdi
Tilbage
Værdi
2025-06-09 2025-06-05 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 3.991 19.392 25,91
2024-06-10 2024-06-06 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 6.500 15.401 73,03
2022-02-02 2022-01-31 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
F - Taxes -13.352 133.518 -9,09 0,36 -4.740 47.399
2022-02-02 2022-01-31 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 42.254 146.870 40,39
2021-11-02 2021-10-29 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
F - Taxes -6.373 104.616 -5,74 0,74 -4.740 77.813
2021-11-02 2021-10-29 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 20.167 110.989 22,20
2021-08-03 2021-07-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
F - Taxes -5.210 90.822 -5,43 0,91 -4.741 82.648
2021-08-03 2021-07-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 16.484 96.032 20,72
2021-06-04 2021-06-01 4 SLNO SOLENO THERAPEUTICS INC
Employee stock option (right to buy)
A - Award 31.862 31.862
2021-05-04 2021-04-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
F - Taxes -3.918 79.548 -4,69 1,21 -4.741 96.253
2021-05-04 2021-04-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 12.397 83.466 17,44
2021-02-02 2021-01-29 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
F - Taxes -2.217 71.069 -3,03 1,96 -4.345 139.295
2021-02-02 2021-01-29 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 7.015 73.286 10,59
2021-01-12 2021-01-08 4 SLNO SOLENO THERAPEUTICS INC
Employee stock option (right to buy)
A - Award 40.000 161.932 32,81
2020-11-03 2020-10-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
S - Sale -2.497 66.271 -3,63 1,74 -4.345 115.312
2020-11-03 2020-10-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 7.902 68.768 12,98
2020-08-03 2020-07-31 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 5.469 5.469 1,72 9.407 9.407
2020-05-20 2020-05-18 4 SLNO SOLENO THERAPEUTICS INC
Employee stock option (right to buy)
A - Award 9.530 9.530
2020-05-04 2020-04-30 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 3.084 3.084 3,05 9.406 9.406
2020-01-24 2020-01-22 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 5.616 5.616 3,35 18.814 18.814
2019-06-12 2019-06-10 4 SLNO SOLENO THERAPEUTICS INC
Employee stock option (right to buy)
A - Award 13.000 13.000
2018-06-18 2018-06-11 4 SLNO SOLENO THERAPEUTICS INC
Employee stock option (right to buy)
A - Award 15.931 15.931
2018-02-07 2018-02-05 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 5.448 19.184 39,66 1,73 9.405 33.117
2017-10-04 2017-10-02 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 18.087 68.679 35,75 0,52 9.405 35.713
2017-07-17 2017-07-06 4 SLNO SOLENO THERAPEUTICS INC
Common Stock
A - Award 15.418 50.592 43,83 0,61 9.405 30.861
2017-05-09 2017-05-08 4 CAPN Capnia, Inc.
Employee stock option (right to buy)
A - Award 45.139 45.139
2017-04-13 2017-04-07 4 CAPN Capnia, Inc.
Common Stock
A - Award 14.927 35.174 73,72 0,63 9.404 22.160
2017-04-13 2017-01-23 4 CAPN Capnia, Inc.
Common Stock
A - Award 10.450 20.247 106,67 0,90 9.405 18.222
2016-10-11 2016-10-06 4 CAPN Capnia, Inc.
Common Stock
A - Award 9.797 9.797
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Restricted Stock Units
D - Sale to Issuer -20.000 0 -100,00 7,03 -140.600
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Restricted Stock Units
D - Sale to Issuer -20.000 0 -100,00 7,03 -140.600
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Restricted Stock Units
D - Sale to Issuer -7.500 0 -100,00 7,03 -52.725
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Restricted Stock Units
D - Sale to Issuer -8.500 0 -100,00 7,03 -59.755
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Restricted Stock Units
D - Sale to Issuer -5.000 0 -100,00 7,03 -35.150
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Stock Options
D - Sale to Issuer -50.000 0 -100,00 7,03 -351.500
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Stock Options
D - Sale to Issuer -50.000 0 -100,00 7,03 -351.500
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Stock Options
D - Sale to Issuer -26.000 0 -100,00 7,03 -182.780
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Stock Options
D - Sale to Issuer -30.000 0 -100,00 7,03 -210.900
2016-07-06 2016-07-05 4 XNPT XENOPORT INC
Common Stock
U - Other -159.083 0 -100,00 7,03 -1.118.353
2016-06-10 2016-06-08 4 CAPN Capnia, Inc.
Employee stock option (right to buy)
A - Award 27.083 27.083
2016-02-26 2016-02-24 4 XNPT XENOPORT INC
Restricted Stock Units
M - Exercise -8.500 8.500 -50,00
2016-02-26 2016-02-24 4 XNPT XENOPORT INC
Common Stock
F - Taxes -3.194 158.070 -1,98 4,60 -14.692 727.122
2016-02-26 2016-02-24 4 XNPT XENOPORT INC
Common Stock
M - Exercise 8.500 161.264 5,56
2016-01-28 2016-01-26 4 XNPT XENOPORT INC
Restricted Stock Units
A - Award 20.000 20.000
2016-01-28 2016-01-26 4 XNPT XENOPORT INC
Employee Stock Options
A - Award 50.000 50.000
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Restricted Stock Units
M - Exercise -2.500 7.500 -25,00
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Restricted Stock Units
M - Exercise -5.000 5.000 -50,00
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -1.094 152.764 -0,71 4,70 -5.142 717.991
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 2.500 153.858 1,65
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -2.189 151.358 -1,43 4,70 -10.288 711.383
2016-01-19 2016-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 5.000 153.547 3,37
2015-11-12 2015-11-10 4 XNPT XENOPORT INC
Employee Stock Options (right to buy)
A - Award 13.000 26.000 100,00
2015-05-19 2015-05-15 4 CAPN Capnia, Inc.
Employee Stock Option
A - Award 5.000 5.000
2015-01-22 2015-01-20 4 XNPT XENOPORT INC
Employee Stock Option (right to buy)
A - Award 22.500 22.500
2015-01-22 2015-01-07 4 XNPT XENOPORT INC
Employee Stock Option (right to buy)
A - Award 13.000 13.000
2015-01-15 2015-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
A - Award 10.000 10.000
2015-01-15 2015-01-14 4 XNPT XENOPORT INC
Employee Stock Option
A - Award 85.000 85.000
2015-01-15 2015-01-14 4 XNPT XENOPORT INC
Restricted Stock
M - Exercise -5.000 10.000 -33,33
2015-01-15 2015-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -1.879 147.111 -1,26 9,31 -17.493 1.369.603
2015-01-15 2015-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 5.000 148.990 3,47
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -15.000 0 -100,00
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -6.250 0 -100,00
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -5.867 143.990 -3,92 8,93 -52.392 1.285.831
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 15.000 149.857 11,12
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -2.736 134.857 -1,99 8,93 -24.432 1.204.273
2015-01-15 2015-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 6.250 137.593 4,76
2015-01-13 2015-01-11 4 CAPN Capnia, Inc.
Employee Stock Option
A - Award 5.000 5.000
2015-01-06 2015-01-02 4 XNPT XENOPORT INC
Incentive Stock Option (right to buy)
M - Exercise -16.666 0 -100,00
2015-01-06 2015-01-02 4 XNPT XENOPORT INC
Common Stock
F - Taxes -11.324 131.343 -7,94 8,83 -99.991 1.159.759
2015-01-06 2015-01-02 4 XNPT XENOPORT INC
Common Stock
M - Exercise 16.666 142.667 13,23 6,00 99.996 856.002
2014-11-14 2014-11-12 4 CAPN Capnia, Inc.
Employee Stock Option
A - Award 7.000 7.000
2014-11-12 3 CAPN Capnia, Inc.
No securities beneficially owned
0
2014-03-28 2014-03-27 4 XNPT XENOPORT INC
Employee Stock Option
M - Exercise -16.666 0 -100,00
2014-03-28 2014-03-27 4 XNPT XENOPORT INC
Common Stock
F - Taxes -8.771 124.796 -6,57 5,13 -44.995 640.203
2014-03-28 2014-03-27 4 XNPT XENOPORT INC
Common Stock
M - Exercise 16.666 133.567 14,26 2,70 44.998 360.631
2014-02-26 2014-02-24 4 XNPT XENOPORT INC
Restricted Stock Unit
A - Award 17.000 17.000
2014-02-26 2014-02-24 4 XNPT XENOPORT INC
Employee Stock Option
A - Award 50.000 50.000
2014-01-15 2014-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -5.000 15.000 -25,00
2014-01-15 2014-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -1.837 116.901 -1,55 6,79 -12.473 793.758
2014-01-15 2014-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 5.000 118.738 4,40
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -7.500 15.000 -33,33
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -6.250 6.250 -50,00
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise -1.250 0 -100,00
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -3.268 113.738 -2,79 6,76 -22.092 768.869
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 7.500 117.006 6,85
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -2.742 109.506 -2,44 6,76 -18.536 740.261
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 6.250 112.248 5,90
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -548 105.998 -0,51 6,76 -3.704 716.546
2014-01-15 2014-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 1.250 106.546 1,19
2013-09-25 2013-09-24 4 XNPT XENOPORT INC
Employee Stock Option
M - Exercise 10.000 0 -100,00
2013-09-25 2013-09-24 4 XNPT XENOPORT INC
Common stock
M - Exercise 10.000 104.879 10,54 2,70 27.000 283.173
2013-03-13 2013-03-12 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 20.000 0 -100,00
2013-03-13 2013-03-12 4 XNPT XENOPORT INC
Common Stock
F - Taxes -7.516 94.278 -7,38 7,73 -58.099 728.769
2013-03-13 2013-03-12 4 XNPT XENOPORT INC
Common Stock
M - Exercise 20.000 101.794 24,45
2013-01-30 2013-01-28 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 1.000 0 -100,00
2013-01-30 2013-01-28 4 XNPT XENOPORT INC
Common Stock
F - Taxes -366 81.794 -0,45 8,48 -3.104 693.613
2013-01-30 2013-01-28 4 XNPT XENOPORT INC
Common Stock
M - Exercise 1.000 82.160 1,23
2013-01-18 2013-01-18 4 XNPT XENOPORT INC
Employee Stock Option
M - Exercise 15.000 0 -100,00
2013-01-18 2013-01-18 4 XNPT XENOPORT INC
Common Stock
M - Exercise 15.000 81.160 22,67 1,80 27.000 146.088
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Employee Stock Option
A - Award 45.000 45.000
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
A - Award 20.000 20.000
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 7.500 22.500 50,00
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 6.250 12.500 100,00
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 1.250 1.250
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -3.291 66.160 -4,74 8,80 -28.961 582.208
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 7.500 69.451 12,11
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -2.456 61.951 -3,81 8,80 -21.613 545.169
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 6.250 64.407 10,75
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
F - Taxes -548 58.157 -0,93 8,80 -4.822 511.782
2013-01-16 2013-01-14 4 XNPT XENOPORT INC
Common Stock
M - Exercise 1.250 58.705 2,18
2012-03-14 2012-03-12 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 10.000 20.000 100,00
2012-03-14 2012-03-12 4 XNPT XENOPORT INC
Common Stock
F - Taxes -3.668 56.293 -6,12 3,93 -14.415 221.231
2012-03-14 2012-03-12 4 XNPT XENOPORT INC
Common Stock
M - Exercise 10.000 59.961 20,02
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 1.000 1.000
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 500 0 -100,00
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Common Stock
F - Taxes -418 49.961 -0,83 4,16 -1.739 207.838
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Common Stock
M - Exercise 1.000 50.379 2,03
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Common Stock
F - Taxes -209 49.379 -0,42 4,16 -869 205.417
2012-02-01 2012-01-30 4 XNPT XENOPORT INC
Common Stock
M - Exercise 500 49.588 1,02
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
A - Award 30.000 30.000
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Employee Stock Option
A - Award 30.000 30.000
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 6.250 18.750 50,00
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Restricted Stock Unit
M - Exercise 1.250 2.500 100,00
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -2.617 49.088 -5,06 4,34 -11.358 213.042
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 6.250 51.705 13,75
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Common Stock
F - Taxes -523 45.455 -1,14 4,34 -2.270 197.275
2012-01-17 2012-01-13 4 XNPT XENOPORT INC
Common Stock
M - Exercise 1.250 45.978 2,79
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)