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
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 771.5019 -961
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 772.6228 -1,740
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 758.5971 -280
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 786.8359 -627
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 765.39 -200
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 756.71 -320
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 780.6259 -1,360
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 762.1582 -440
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 768.3382 -680
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 778.555 -400
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 769.0811 -720
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 783.8271 -840
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 779.6384 -419
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 774.52 -1,480
2026-05-06 STX / Seagate Technology Holdings plc 4 Romano Gianluca S - Sale D 770.3805 -840
2026-05-05 STX / Seagate Technology Holdings plc 4 Tilenius Stephanie S - Sale D 766.5953 -1,540
2026-05-05 STX / Seagate Technology Holdings plc 4 Tilenius Stephanie S - Sale D 767.33 -40
2026-05-05 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 75.12 -77,579
2026-05-04 STX / Seagate Technology Holdings plc 4 Lee James CI S - Sale D 741.17 -697
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 740.93 -615
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 739.9404 -631
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 744.52 -80
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 743.4584 -248
2026-05-04 WDC / Western Digital Corporation 4 Gubbi Vidyadhara K S - Sale D 443.185 -4,674
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 738.7856 -427
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 745.64 -120
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 742.4685 -398
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 748.14 -40
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 737.7661 -800
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 733.6733 -240
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 731.6525 -160
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 735.6946 -520
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 736.8097 -734
2026-05-04 STX / Seagate Technology Holdings plc 4 Morris John Christopher S - Sale D 734.8644 -613
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 406.5204 -3,257
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 408.2328 -584
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 409.6283 -546
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 411.8653 -680
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 407.3193 -512
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 410.7583 -920
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 413.9192 -7,355
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 413.1223 -5,711
2026-05-01 WDC / Western Digital Corporation 4 Tan Irving S - Sale D 415.0157 -435
2026-04-24 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 70.01 -28,935
2026-04-23 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 70.08 -17,091
2026-04-23 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 70.04 -37,992
2026-04-23 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 70.08 -16,876
2026-04-22 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 71.08 -2,090
2026-04-22 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 71.06 -1,970
2026-04-22 P / Everpure, Inc. 4 Colgrove John By Trust S - Sale I 70.46 -25,487
P
공개 시장에서 또는 사적으로 비파생증권 또는 파생증권 매입
S
공개 시장에서 또는 사적으로 비파생증권 또는 파생증권 매각
A
자사로부터 유가증권(옵션 등)을 보조, 지급 또는 기타 취득
C
파생상품 전환
D
자사에게 유가증권을 매각 또는 양도
F
기업으로부터 인도 받은 유가증권의 일부를 사용한 행사 가격 또는 조세 채무의 지급
G
내부자에 의한 또는 내부자에게 증권 증여
K
지분스왑 및 유사 위험 회피거래
M
자사로부터 인도 받은 파생증권(옵션 등)의 행사 또는 전환
V
보고서 양식 4에 자진 신고된 거래
J
기타 (거래 내용을 설명하는 각주와 동반)