Computer Storage Devices - Insider Trading Data

Insiders are officers, directors, or significant investors. This page shows insider sentiment and transactions for the Computer industry. Research shows that insider trades are predictive of future stock returns. By examining insider trades for an industry, we can understand what well-informed people think of the overall future industry prospects.

Computer Storage Devices - Insider Buy/Sell Ratio

Insider selling and buying is a useful indicator for analyzing the market because it serves as a proxy for their optimism or pessimism in their own companies. By looking at ratio of total selling and buying across the entire market, we might be able to draw some conclusions about the future market.

We offer two charts here. The first one shows the total dollar volume of buying and selling by insiders. The second chart shows the ratio of the number of insiders selling, vs. the number of insiders buying. In both charts, we filter out trades made by indirect holders (such as trusts), and 10% owners (who, although considered an 'insider' by the SEC, do not actually manage the companies in which they are considered insiders).

Corporate Insider Buy Sell Ratio (Dollar Volume) - Computer Storage Devices
Corporate Insider Buy Sell Ratio (Insider Count) - Computer Storage Devices
Computer Storage Devices - Transaction History

Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.

Tran
Date
Security Form Insider Code 10b5-1 Direct Share
Price
Shares
Changed
2025-07-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 144.2893 -5,262
2025-07-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 143.4132 -3,772
2025-06-24 PSTG / Everpure, Inc. 4 ROBBIATI TAREK A - Award D 223,921
2025-06-23 PSTG / Everpure, Inc. 4 FitzSimons Dan S - Sale D 51.59 -5,225
2025-06-23 PSTG / Everpure, Inc. 4 FitzSimons Dan S - Sale D 52.03 -775
2025-06-20 WDC / Western Digital Corporation 4 Davis Brian Scott M - Exercise D 28
2025-06-20 WDC / Western Digital Corporation 4 Davis Brian Scott M - Exercise D 3
2025-06-20 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K M - Exercise D 6
2025-06-20 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K M - Exercise D 28
2025-06-20 WDC / Western Digital Corporation 4 Tregillis Cynthia L M - Exercise D 0
2025-06-20 WDC / Western Digital Corporation 4 Tregillis Cynthia L F - Taxes D 59.29 -204
2025-06-20 PSTG / Everpure, Inc. 4 Krysler P. Kevan F - Taxes D 52.87 -9,562
2025-06-20 PSTG / Everpure, Inc. 4 Giancarlo Charles H F - Taxes D 52.87 -21,011
2025-06-20 PSTG / Everpure, Inc. 4 Singh Ajay F - Taxes D 52.87 -7,038
2025-06-20 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K F - Taxes D 59.29 -8,218
2025-06-20 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K F - Taxes D 59.29 -1,235
2025-06-20 PSTG / Everpure, Inc. 4 FitzSimons Dan F - Taxes D 52.87 -7,386
2025-06-20 PSTG / Everpure, Inc. 4 Colgrove John F - Taxes D 52.87 -7,326
2025-06-20 WDC / Western Digital Corporation 4 Davis Brian Scott F - Taxes D 59.29 -7,466
2025-06-20 PSTG / Everpure, Inc. 4 Chu Mona F - Taxes D 52.87 -5,513
2025-06-20 WDC / Western Digital Corporation 4 Davis Brian Scott F - Taxes D 59.29 -669
2025-06-17 WDC / Western Digital Corporation 4 Zamiska Gene M. S - Sale D 58.01 -245
2025-06-16 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 101.78 -8,500
2025-06-16 STX / Seagate Technology Holdings plc 4 Teh Ban Seng S - Sale D 130 -599
2025-06-14 WDC / Western Digital Corporation 4 Zamiska Gene M. F - Taxes D 55.7 -240
2025-06-11 STX / Seagate Technology Holdings plc 4/A Teh Ban Seng S - Sale D 129.05 -1,723
2025-06-11 STX / Seagate Technology Holdings plc 4 Teh Ban Seng S - Sale D 129.05 -1,723
2025-06-11 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 988
2025-06-11 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D M - Exercise D 3,318
2025-06-11 STX / Seagate Technology Holdings plc 4 Morris John Christopher M - Exercise D 941
2025-06-11 STX / Seagate Technology Holdings plc 4 Romano Gianluca M - Exercise D 1,694
2025-06-11 STX / Seagate Technology Holdings plc 4/A Teh Ban Seng M - Exercise D 87.34 313
2025-06-11 STX / Seagate Technology Holdings plc 4/A Teh Ban Seng M - Exercise D 68.83 532
2025-06-11 STX / Seagate Technology Holdings plc 4/A Teh Ban Seng M - Exercise D 988
2025-06-11 STX / Seagate Technology Holdings plc 4 Chong Kian Fatt M - Exercise D 678
2025-06-11 STX / Seagate Technology Holdings plc 4/A Teh Ban Seng M - Exercise D 64.31 878
2025-06-11 STX / Seagate Technology Holdings plc 4 Romano Gianluca F - Taxes D 126.49 -856
2025-06-11 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D F - Taxes D 126.49 -1,677
2025-06-11 STX / Seagate Technology Holdings plc 4 Morris John Christopher F - Taxes D 126.49 -288
2025-06-11 PSTG / Everpure, Inc. 4 Murphy John Francis A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Taylor Roxanne A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Tomb Gregory A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Yen Mallun A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Rothschild Jeffrey A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Dietzen Scott A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Taylor Susan J.S. A - Award D 4,735
2025-06-11 PSTG / Everpure, Inc. 4 Brown Andrew William Fraser A - Award D 4,735
2025-06-10 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M S - Sale D 103.06 -528
2025-06-09 STX / Seagate Technology Holdings plc 4 Teh Ban Seng S - Sale D 130 -3,594
2025-06-09 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 130.1898 -54,347
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)