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).
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 | Direct | Share Price |
Shares Changed |
|
|---|---|---|---|---|---|---|---|---|
| 2018-05-08 | NTAP / NetApp, Inc. | 4 | FAWCETT MATTHEW K | D | 53.22 | 21,500 | ||
| 2018-05-08 | NTAP / NetApp, Inc. | 4 | FAWCETT MATTHEW K | D | 70.006 | -21,500 | ||
| 2018-05-08 | NTAP / NetApp, Inc. | 4 | FAWCETT MATTHEW K | D | 70.006 | -15,625 | ||
| 2018-05-08 | NTAP / NetApp, Inc. | 4 | FAWCETT MATTHEW K | D | 70.006 | -24,107 | ||
| 2018-05-08 | STX / Seagate Technology Holdings plc | 4 | ZANDER EDWARD J The Edward and Mona Zander Trust dtd 4/19/93 | I | -14,000 | |||
| 2018-05-08 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 50,000 | |||
| 2018-05-08 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | -50,000 | |||
| 2018-05-08 | STX / Seagate Technology Holdings plc | 4 | LUCZO STEPHEN J Stephen J Luczo Revocable Trust dated January 26, 2001 | I | 56.01 | -100,000 | ||
| 2018-05-08 | NTAP / NetApp, Inc. | 4 | FAWCETT MATTHEW K | D | 70.006 | -61,232 | ||
| 2018-05-08 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 22.1924 | -50,000 | ||
| 2018-05-07 | STX / Seagate Technology Holdings plc | 4 | ValueAct Holdings, L.P. See Footnotes | I | 61,098 | |||
| 2018-05-07 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 50,000 | |||
| 2018-05-07 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | -50,000 | |||
| 2018-05-07 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 21.3010 | -6,563 | ||
| 2018-05-07 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 22.3428 | -43,437 | ||
| 2018-05-04 | STX / Seagate Technology Holdings plc | 4 | ValueAct Holdings, L.P. See Footnotes | I | 61,463 | |||
| 2018-05-04 | WDC / Western Digital Corporation | 4 | RAY MICHAEL CHARLES | D | 44.78 | 4,386 | ||
| 2018-05-04 | WDC / Western Digital Corporation | 4 | RAY MICHAEL CHARLES | D | -4,386 | |||
| 2018-05-04 | NTAP / NetApp, Inc. | 4 | Kurian George | D | 37.64 | 7,020 | ||
| 2018-05-04 | NTAP / NetApp, Inc. | 4 | Kurian George | D | 67.6116 | -7,020 | ||
| 2018-05-04 | WDC / Western Digital Corporation | 4 | RAY MICHAEL CHARLES | D | 76.64 | -4,386 | ||
| 2018-05-04 | NTAP / NetApp, Inc. | 4 | Kurian George | D | 67.6116 | -7,020 | ||
| 2018-05-03 | STX / Seagate Technology Holdings plc | 4 | ValueAct Holdings, L.P. See Footnotes | I | 449,048 | |||
| 2018-05-02 | STX / Seagate Technology Holdings plc | 4 | ValueAct Holdings, L.P. See Footnotes | I | 261,935 | |||
| 2018-04-26 | PSTG / Everpure, Inc. | 4 | Dietzen Scott By Trust | I | 125,000 | |||
| 2018-04-26 | PSTG / Everpure, Inc. | 4 | Dietzen Scott By Trust | I | -125,000 | |||
| 2018-04-26 | PSTG / Everpure, Inc. | 4 | Dietzen Scott By Trust | I | 20.6356 | -125,000 | ||
| 2018-04-25 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 50,000 | |||
| 2018-04-25 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | -50,000 | |||
| 2018-04-25 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 20.2703 | -50,000 | ||
| 2018-04-24 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | -50,000 | |||
| 2018-04-24 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 50,000 | |||
| 2018-04-24 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 20.5227 | -50,000 | ||
| 2018-04-23 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | -50,000 | |||
| 2018-04-23 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 50,000 | |||
| 2018-04-23 | PSTG / Everpure, Inc. | 4 | Speiser Michael L By Ltd Partnership (SHV As Nominee) | I | 20.5311 | -50,000 | ||
| 2018-04-18 | PSTG / Everpure, Inc. | 4 | Hatfield David | D | -63,334 | |||
| 2018-04-18 | PSTG / Everpure, Inc. | 4 | Hatfield David | D | 63,334 | |||
| 2018-04-18 | PSTG / Everpure, Inc. | 4 | Hatfield David | D | 190,000 | |||
| 2018-04-18 | PSTG / Everpure, Inc. | 4 | Hatfield David | D | -190,000 | |||
| 2018-04-18 | PSTG / Everpure, Inc. | 4 | Hatfield David | D | 20.9421 | -190,000 | ||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | DENERO HENRY T | D | 15 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | COTE KATHLEEN A | D | 15 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | Sivaram Srinivasan | D | 615 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | LONG MARK P | D | 1,503 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | MASSENGILL MATTHEW E | D | 18 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | CORDANO MICHAEL D | D | 1,387 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | Sundberg Lori S | D | 114 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | LAMBERT MICHAEL D | D | 15 | |||
| 2018-04-16 | WDC / Western Digital Corporation | 4 | Cole Martin I | D | 15 |
