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
2025-03-20 PSTG / Pure Storage, Inc. 4 Krysler P. Kevan F - Taxes D 51.52 -21,846
2025-03-20 PSTG / Pure Storage, Inc. 4 Singh Ajay F - Taxes D 51.52 -26,554
2025-03-20 WDC / Western Digital Corporation 4 Tan Irving F - Taxes D 44.51 -457
2025-03-20 PSTG / Pure Storage, Inc. 4 Colgrove John F - Taxes D 51.52 -18,902
2025-03-17 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 92.87 -3,070
2025-03-17 NTAP / NetApp, Inc. 4 Kurian George S - Sale D 92.48 -5,430
2025-03-17 WDC / Western Digital Corporation 4 Shihab Ahmed Mohammed A - Award D 156,424
2025-03-15 PSTG / Pure Storage, Inc. 4 Giancarlo Charles H A - Award D 179,233
2025-03-15 PSTG / Pure Storage, Inc. 4 Chu Mona A - Award D 13,787
2025-03-15 PSTG / Pure Storage, Inc. 4 Singh Ajay A - Award D 55,149
2025-03-15 PSTG / Pure Storage, Inc. 4 Colgrove John A - Award D 62,043
2025-03-15 PSTG / Pure Storage, Inc. 4 Krysler P. Kevan A - Award D 55,149
2025-03-15 PSTG / Pure Storage, Inc. 4 FitzSimons Dan A - Award D 55,149
2025-03-12 WDC / Western Digital Corporation 4 Zamiska Gene M. S - Sale D 43.37 -456
2025-03-11 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D M - Exercise D 3,318
2025-03-11 STX / Seagate Technology Holdings plc 4 Morris John Christopher M - Exercise D 941
2025-03-11 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 988
2025-03-11 STX / Seagate Technology Holdings plc 4 Chong Kian Fatt M - Exercise D 678
2025-03-11 STX / Seagate Technology Holdings plc 4 Romano Gianluca M - Exercise D 1,694
2025-03-11 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D F - Taxes D 86.97 -1,677
2025-03-11 STX / Seagate Technology Holdings plc 4 Romano Gianluca F - Taxes D 86.97 -856
2025-03-11 STX / Seagate Technology Holdings plc 4 Morris John Christopher F - Taxes D 86.97 -288
2025-03-10 NTAP / NetApp, Inc. 4 O'Callahan Elizabeth M S - Sale D 92.58 -528
2025-03-09 STX / Seagate Technology Holdings plc 4 Morris John Christopher M - Exercise D 499
2025-03-09 STX / Seagate Technology Holdings plc 4 Chong Kian Fatt M - Exercise D 201
2025-03-09 STX / Seagate Technology Holdings plc 4 Teh Ban Seng M - Exercise D 599
2025-03-09 STX / Seagate Technology Holdings plc 4 Romano Gianluca M - Exercise D 958
2025-03-09 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D M - Exercise D 2,814
2025-03-09 STX / Seagate Technology Holdings plc 4 Morris John Christopher F - Taxes D 88 -153
2025-03-09 STX / Seagate Technology Holdings plc 4 Romano Gianluca F - Taxes D 88 -485
2025-03-09 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D F - Taxes D 88 -1,422
2025-03-07 WDC / Western Digital Corporation 4 Zamiska Gene M. S - Sale D 41.36 -1,659
2025-03-06 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K F - Taxes D 41.45 -1,492
2025-03-06 WDC / Western Digital Corporation 4 Bennett Don R F - Taxes D 41.45 -1,644
2025-03-06 WDC / Western Digital Corporation 4 Tregillis Cynthia L F - Taxes D 41.45 -875
2025-03-06 WDC / Western Digital Corporation 4 Davis Brian Scott F - Taxes D 41.45 -1,529
2025-03-06 WDC / Western Digital Corporation 4 Zamiska Gene M. F - Taxes D 41.45 -1,116
2025-03-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 93.54 -3,354
2025-03-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 93.97 -3,203
2025-03-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 95.15 -3,660
2025-03-05 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 95.73 -2,283
2025-03-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 94.97 -3,243
2025-03-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 94.05 -4,688
2025-03-04 NTAP / NetApp, Inc. 4 BERRY MICHAEL J By The Berry Family Trust S - Sale I 93.21 -4,569
2025-03-03 STX / Seagate Technology Holdings plc 4 Conyers Yolanda Lee S - Sale D 102.95 -750
2025-03-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 100.0847 -6,281
2025-03-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 101.4227 -5,261
2025-03-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 103.237 -2,456
2025-03-03 STX / Seagate Technology Holdings plc 4 MOSLEY WILLIAM D S - Sale D 102.5836 -6,002
2025-03-03 WDC / Western Digital Corporation 4 Tan Irving A - Award D 55,307
P
Pembelian sekuritas non-derivatif atau derivatif di pasar terbuka atau secara pribadi.
S
Penjualan terbuka atau penjualan pribadi atas sekuritas non-derivatif atau derivatif.
A
Hibah, penghargaan, atau perolehan sekuritas lainnya dari perusahaan (seperti opsi)
C
Konversi turunan
D
Penjualan atau pengalihan sekuritas kembali ke perusahaan.
F
Pembayaran harga pelaksanaan atau kewajiban pajak menggunakan sebagian sekuritas yang diterima dari perusahaan.
G
Pemberian sekuritas oleh atau kepada orang dalam.
K
Swap ekuitas dan transaksi lindung nilai serupa
M
Pelaksanaan atau konversi sekuritas derivatif yang diterima dari perusahaan (seperti opsi)
V
Transaksi yang dilaporkan secara sukarela pada Formulir 4.
J
Lainnya (disertai dengan catatan kaki yang menjelaskan transaksi tersebut)