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
2025-10-19 STX / Seagate Technology Holdings plc 4 Adams Mark F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 BRUNER JUDY The Bruner Living Trust F - Taxes I 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 Haggart Dylan G. F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 Tilenius Stephanie F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 Arumugavelu Shankar F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 Geldmacher Jay L F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 CLEMMER RICHARD L F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 Conyers Yolanda Lee F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 BHATT PRAT F - Taxes D 225.40 -647
2025-10-19 STX / Seagate Technology Holdings plc 4 CANNON MICHAEL R F - Taxes D 225.40 -823
2025-10-14 PSTG / Everpure, Inc. 4 Colgrove John By CRT S - Sale I 90.19 -5,358
2025-10-14 PSTG / Everpure, Inc. 4 Colgrove John By CRT S - Sale I 93.04 -41,295
2025-10-14 PSTG / Everpure, Inc. 4 Colgrove John By CRT S - Sale I 91.31 -4,289
2025-10-14 PSTG / Everpure, Inc. 4 Colgrove John By CRT S - Sale I 92.38 -49,058
2025-10-13 STX / Seagate Technology Holdings plc 4 Teh Ban Seng S - Sale D 225.56 -1,410
2025-10-13 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 64.31 878
2025-10-13 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 68.83 532
2025-10-10 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M S - Sale D 119 -1,000
2025-10-02 QMCO / Quantum Corporation 4 Nash Laura A. S - Sale D 10.86 -611
2025-10-02 QMCO / Quantum Corporation 4 Meyrath Hugues S - Sale D 10.86 -2,975
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 255.6897 -1,011
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 243.428 -500
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 254.65 -500
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 250.43 -1,004
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 234.0867 -600
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 245.9393 -1,400
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 257.827 -1,000
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 238.7967 -300
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 245.24 -1,400
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 249.416 -1,500
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 256.8806 -3,885
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 252.4525 -800
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 240.0192 -500
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 248.3014 -800
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 253.7628 -1,900
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 237.826 -500
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 252.0314 -700
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 236.375 -400
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 235.24 -200
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 247.1986 -700
2025-10-01 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 241.50 -400
2025-10-01 QMCO / Quantum Corporation 4 Nash Laura A. S - Sale D 9.91 -118
2025-10-01 PSTG / Everpure, Inc. 4 Chu Mona S - Sale D 84.91 -9,091
2025-10-01 QMCO / Quantum Corporation 4 Nash Laura A. A - Award D 500
2025-09-25 NTAP / NetApp, Inc. 4 De Lorenzo Daniel S - Sale D 121.87 -779
2025-09-24 PSTG / Everpure, Inc. 4 Singh Ajay S - Sale D 85.85 -7,014
2025-09-23 PSTG / Everpure, Inc. 4 FitzSimons Dan S - Sale D 87.42 -6,051
2025-09-23 PSTG / Everpure, Inc. 4 Chu Mona S - Sale D 88.08 -5,155
2025-09-20 WDC / Western Digital Corporation 4 Davis Brian Scott M - Exercise D 5
2025-09-20 WDC / Western Digital Corporation 4 Tan Irving M - Exercise D 34
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)