Milligan Stephen D
CIK 0001277246 Name as filed on the most recent filing
Filed as Milligan Stephen D (47)
108 transaction lines · from 47 filings · filed 2005-03-04 to 2020-01-09 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.
A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.
Issuers this insider has filed against
Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.
No issuer is recorded
The catalog holds no filing linking this CIK to an issuer.
Transactions
Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.
108 transactions · Newest transaction date first, id breaking the tie.
This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.
| Direction | Date | Issuer | Code | Shares | Price | Value USD | Filing |
|---|---|---|---|---|---|---|---|
| 2020-01-08 |
Western Digital Corp WDC |
S, Open-market sale | 7,156 disposed | 68.54 | 490,477.96 | Form 4, filing 0001266824-20-000002 | |
| 2020-01-07 |
Western Digital Corp WDC |
S, Open-market sale | 4,629 disposed | 67.97 | 314,633.13 | Form 4, filing 0001266824-20-000002 | |
| 2018-05-14 |
Western Digital Corp WDC |
S, Open-market sale | 16,510 disposed | 80.94 | 1,336,319.40 | Form 4, filing 0001266824-18-000097 | |
| 2018-03-12 |
Western Digital Corp WDC |
S, Open-market sale | 50,973 disposed | 100.16 | 5,105,481.17 | Form 4, filing 0001266824-18-000061 | |
| 2018-03-09 |
Western Digital Corp WDC |
S, Open-market sale | 2,291 disposed | 99.31 | 227,519.21 | Form 4, filing 0001266824-18-000061 | |
| 2018-03-07 |
Western Digital Corp WDC |
S, Open-market sale | 23,155 disposed | 94.49 | 2,187,915.95 | Form 4, filing 0001266824-18-000054 | |
| 2018-02-05 |
Western Digital Corp WDC |
S, Open-market sale | 6,254 disposed | 84.96 | 531,362.35 | Form 4, filing 0001266824-18-000039 | |
| 2018-02-05 |
Western Digital Corp WDC |
S, Open-market sale | 4,473 disposed | 84.04 | 375,904.66 | Form 4, filing 0001266824-18-000039 | |
| 2018-02-05 |
Western Digital Corp WDC |
S, Open-market sale | 3,000 disposed | 83.05 | 249,143.10 | Form 4, filing 0001266824-18-000039 | |
| 2018-02-05 |
Western Digital Corp WDC |
S, Open-market sale | 2,084 disposed | 81.81 | 170,491.41 | Form 4, filing 0001266824-18-000039 | |
| 2018-02-05 |
Western Digital Corp WDC |
S, Open-market sale | 700 disposed | 85.71 | 60,000.01 | Form 4, filing 0001266824-18-000039 | |
| 2018-01-29 |
Western Digital Corp WDC |
S, Open-market sale | 56,110 disposed | 87.66 | 4,918,439.88 | Form 4, filing 0001266824-18-000030 | |
| 2018-01-29 |
Western Digital Corp WDC |
S, Open-market sale | 26,433 disposed | 88.69 | 2,344,435.29 | Form 4, filing 0001266824-18-000030 | |
| 2018-01-29 |
Western Digital Corp WDC |
S, Open-market sale | 8,212 disposed | 89.42 | 734,303.08 | Form 4, filing 0001266824-18-000030 | |
| 2017-01-25 |
Western Digital Corp WDC |
S, Open-market sale | 28,340 disposed | 79.92 | 2,264,929.97 | Form 4, filing 0001266824-17-000038 | |
| 2017-01-24 |
Western Digital Corp WDC |
S, Open-market sale | 40,079 disposed | 75.00 | 3,005,925.00 | Form 4, filing 0001266824-17-000038 | |
| 2016-12-01 |
Western Digital Corp WDC |
S, Open-market sale | 67 disposed | 65.00 | 4,355.00 | Form 4, filing 0001266824-16-000460 | |
| 2016-05-31 |
Western Digital Corp WDC |
P, Open-market purchase | 22,500 acquired | 45.53 | 1,024,425.00 | Form 4, filing 0001266824-16-000309 | |
| 2015-11-02 |
Western Digital Corp WDC |
S, Open-market sale | 6,239 disposed | 66.33 | 413,831.62 | Form 4, filing 0001363249-15-000024 | |
| 2015-09-25 |
Western Digital Corp WDC |
S, Open-market sale | 2,291 disposed | 71.29 | 163,328.14 | Form 4, filing 0001266824-15-000175 | |
| 2015-09-21 |
Western Digital Corp WDC |
S, Open-market sale | 7,312 disposed | 76.88 | 562,132.67 | Form 4, filing 0001266824-15-000173 | |
| 2015-09-21 |
Western Digital Corp WDC |
S, Open-market sale | 400 disposed | 77.31 | 30,923.76 | Form 4, filing 0001266824-15-000173 | |
| 2015-09-14 |
Western Digital Corp WDC |
S, Open-market sale | 8,950 disposed | 80.70 | 722,268.58 | Form 4, filing 0001363249-15-000018 | |
| 2015-09-11 |
Western Digital Corp WDC |
S, Open-market sale | 5,164 disposed | 80.10 | 413,622.97 | Form 4, filing 0001363249-15-000018 | |
| 2015-09-11 |
Western Digital Corp WDC |
S, Open-market sale | 900 disposed | 81.15 | 73,031.04 | Form 4, filing 0001363249-15-000018 | |
| 2015-09-11 |
Western Digital Corp WDC |
S, Open-market sale | 100 disposed | 81.80 | 8,180.00 | Form 4, filing 0001363249-15-000018 | |
| 2015-08-03 |
Western Digital Corp WDC |
S, Open-market sale | 6,239 disposed | 86.13 | 537,386.91 | Form 4, filing 0001266824-15-000141 | |
| 2015-06-26 |
Western Digital Corp WDC |
S, Open-market sale | 1,891 disposed | 85.01 | 160,751.26 | Form 4, filing 0001363249-15-000008 | |
| 2015-06-26 |
Western Digital Corp WDC |
S, Open-market sale | 400 disposed | 85.60 | 34,240.76 | Form 4, filing 0001363249-15-000008 | |
| 2015-06-19 |
Western Digital Corp WDC |
S, Open-market sale | 13,576 disposed | 91.55 | 1,242,876.01 | Form 4, filing 0001363249-15-000006 | |
| 2015-06-19 |
Western Digital Corp WDC |
S, Open-market sale | 300 disposed | 92.14 | 27,642.00 | Form 4, filing 0001363249-15-000006 | |
| 2015-05-26 |
Western Digital Corp WDC |
S, Open-market sale | 5,339 disposed | 93.34 | 498,332.65 | Form 4, filing 0001266824-15-000100 | |
| 2015-05-26 |
Western Digital Corp WDC |
S, Open-market sale | 1,447 disposed | 94.21 | 136,324.33 | Form 4, filing 0001266824-15-000100 | |
| 2015-03-20 |
Western Digital Corp WDC |
S, Open-market sale | 10,782 disposed | 100.44 | 1,082,910.66 | Form 4, filing 0001363249-15-000002 | |
| 2015-03-20 |
Western Digital Corp WDC |
S, Open-market sale | 7,504 disposed | 99.79 | 748,818.16 | Form 4, filing 0001363249-15-000002 | |
| 2015-03-19 |
Western Digital Corp WDC |
S, Open-market sale | 13,876 disposed | 98.67 | 1,369,154.63 | Form 4, filing 0001363249-15-000002 | |
| 2015-02-17 |
Western Digital Corp WDC |
S, Open-market sale | 5,564 disposed | 106.11 | 590,401.05 | Form 4, filing 0001266824-15-000041 | |
| 2015-02-17 |
Western Digital Corp WDC |
S, Open-market sale | 100 disposed | 106.71 | 10,671.00 | Form 4, filing 0001266824-15-000041 | |
| 2014-12-31 |
Western Digital Corp WDC |
S, Open-market sale | 15,994 disposed | 111.86 | 1,789,071.25 | Form 4, filing 0001266824-15-000002 | |
| 2014-12-19 |
Western Digital Corp WDC |
S, Open-market sale | 11,808 disposed | 113.59 | 1,341,286.07 | Form 4, filing 0001266824-14-000300 | |
| 2014-12-19 |
Western Digital Corp WDC |
S, Open-market sale | 2,069 disposed | 114.27 | 236,421.94 | Form 4, filing 0001266824-14-000300 | |
| 2014-11-18 |
Western Digital Corp WDC |
S, Open-market sale | 5,664 disposed | 100.00 | 566,400.00 | Form 4, filing 0001266824-14-000284 | |
| 2014-09-29 |
Western Digital Corp WDC |
S, Open-market sale | 15,996 disposed | 95.88 | 1,533,670.89 | Form 4, filing 0001266824-14-000207 | |
| 2014-09-19 |
Western Digital Corp WDC |
S, Open-market sale | 8,483 disposed | 98.74 | 837,631.78 | Form 4, filing 0001266824-14-000204 | |
| 2014-09-19 |
Western Digital Corp WDC |
S, Open-market sale | 5,392 disposed | 99.65 | 537,311.72 | Form 4, filing 0001266824-14-000204 | |
| 2014-08-14 |
Western Digital Corp WDC |
S, Open-market sale | 22,656 disposed | 100.06 | 2,266,891.39 | Form 4, filing 0001266824-14-000169 | |
| 2014-07-25 |
Western Digital Corp WDC |
S, Open-market sale | 15,996 disposed | 99.44 | 1,590,691.83 | Form 4, filing 0001363249-14-000008 | |
| 2014-06-19 |
Western Digital Corp WDC |
S, Open-market sale | 12,438 disposed | 92.03 | 1,144,691.53 | Form 4, filing 0001266824-14-000114 | |
| 2014-06-19 |
Western Digital Corp WDC |
S, Open-market sale | 1,439 disposed | 92.89 | 133,668.71 | Form 4, filing 0001266824-14-000114 | |
| 2014-05-19 |
Western Digital Corp WDC |
S, Open-market sale | 5,445 disposed | 85.30 | 464,445.98 | Form 4, filing 0001266824-14-000098 |
This column is intentionally blank
No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.
- S, Open-market sale
- Open-market sale
- P, Open-market purchase
- Open-market purchase
Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.
What this insider's stored lines contain
Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.
- Open-market purchase 1
- Open-market sale 107
- Option exercise 0
- Grant or award 0
- Tax withholding 0
- Disposition to the issuer 0
- In-the-money option exercise 0
How to cite this page
ebomi catalog. MILLIGAN STEPHEN D, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001277246
Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6