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
2025-03-03 WDC / Western Digital Corporation 4 Tan Irving A - Award D 55,307
2025-03-03 WDC / Western Digital Corporation 4 Davis Brian Scott A - Award D 21,272
2025-03-03 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K A - Award D 42,544
2025-02-28 WDC / Western Digital Corporation 4 KIDDOO BRUCE E A - Award D 4,068
2025-02-28 WDC / Western Digital Corporation 4 Zamiska Gene M. A - Award D 5,327
2025-02-28 WDC / Western Digital Corporation 4 JABRE WISSAM G A - Award D 74,039
2025-02-28 WDC / Western Digital Corporation 4 Oulman Roxanne A - Award D 4,068
2025-02-22 STX / Seagate Technology Holdings plc 4 Romano Gianluca M - Exercise D 14,043
2025-02-22 STX / Seagate Technology Holdings plc 4 Romano Gianluca F - Taxes D 100.85 -7,096
2025-02-20 STX / Seagate Technology Holdings plc 4 Chong Kian Fatt M - Exercise D 4,428
2025-02-20 STX / Seagate Technology Holdings plc 4 Romano Gianluca M - Exercise D 11,808
2025-02-20 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 5,905
2025-02-20 STX / Seagate Technology Holdings plc 4 Morris John Christopher M - Exercise D 4,428
2025-02-20 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D M - Exercise D 11,808
2025-02-20 STX / Seagate Technology Holdings plc 4 Morris John Christopher F - Taxes D 102.64 -1,415
2025-02-20 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D F - Taxes D 102.64 -4,755
2025-02-20 STX / Seagate Technology Holdings plc 4 Romano Gianluca F - Taxes D 102.64 -4,698
2025-02-19 NTAP / NetApp, Inc. 4 De Lorenzo Daniel S - Sale D 121.28 -299
2025-02-18 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 119.5 -4,311
2025-02-18 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 118.57 -4,189
2025-02-15 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M M - Exercise D 3,845
2025-02-15 NTAP / NetApp, Inc. 4 De Lorenzo Daniel M - Exercise D 498
2025-02-15 NTAP / NetApp, Inc. 4 Kurian George M - Exercise D 8,017
2025-02-15 NTAP / NetApp, Inc. 4 CERNUDA CESAR M - Exercise D 5,952
2025-02-15 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust M - Exercise I 3,953
2025-02-15 NTAP / NetApp, Inc. 4 Bhela Harvinder S M - Exercise D 2,923
2025-02-15 NTAP / NetApp, Inc. 4 Bhela Harvinder S F - Taxes D 119.06 -757
2025-02-15 NTAP / NetApp, Inc. 4 De Lorenzo Daniel F - Taxes D 119.06 -199
2025-02-15 NTAP / NetApp, Inc. 4 Kurian George F - Taxes D 119.06 -4,034
2025-02-15 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust F - Taxes I 119.06 -1,598
2025-02-15 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M F - Taxes D 119.06 -1,970
2025-02-15 NTAP / NetApp, Inc. 4 CERNUDA CESAR F - Taxes D 119.06 -1,427
2025-02-10 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M S - Sale D 120.75 -452
2025-02-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 123.32 -4,608
2025-02-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 121.54 -2,200
2025-02-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 122.5 -5,692
2025-02-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 119.37 -1,721
2025-02-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 121.22 -6,396
2025-02-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 120.59 -4,383
2025-02-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 94.2197 -7,385
2025-02-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 93.6824 -9,198
2025-02-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 95.1638 -3,417
2025-02-03 QMCO / Quantum Corporation 4 Gianella Kenneth P. S - Sale D 21.529 -1,279
2025-01-21 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 122.81 -4,474
2025-01-21 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 123.28 -4,026
2025-01-16 QMCO / Quantum Corporation 4 Lerner James J S - Sale D 35.68 -2,511
2025-01-16 QMCO / Quantum Corporation 4 Spanjaard Henk Jan S - Sale D 35.68 -935
2025-01-16 QMCO / Quantum Corporation 4 Cabrera Brian E S - Sale D 35.68 -1,996
2025-01-16 QMCO / Quantum Corporation 4 Gianella Kenneth P. S - Sale D 35.68 -1,487
2025-01-10 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M S - Sale D 116.79 -451
P
Åpent marked eller private kjøp av ikke-derivat eller derivat sikkerhet.
S
Åpent marked eller private kjøp av ikke-derivat eller derivat sikkerhet.
A
Bevilgning, tildeling eller andre oppkjøp av verdipapirer fra selskapet (slik som en opsjon)
C
Konvertering av derivat
D
Salg eller overføring av verdipapirer tilbake til selskapet
F
Betaling av utøvelseskurs eller skatteplikt ved å bruke deler av verdipapirer mottat fra selskapet
G
Gave av verdipapirer fra eller til insidere
K
Aksjebytting og lignende sikringsavtaler
M
Øvelse eller konvertering av derivatverdipapir mottatt fra selskapet (for eksempel en opsjon)
V
En transaksjon frivilig rapportert på Skjema 4
J
Annet (med en fotnote som beskriver transaksjonen)