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Insider · CIK 0001258861

Sykes Ollin B

CIK 0001258861 Name as filed on the most recent filing

Filed as Sykes Ollin B (151)

331 transaction lines · from 151 filings · filed 2004-06-02 to 2024-03-05 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.

How this page attributes a trade

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.

01

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.

Fault

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 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

331 transactions · Newest transaction date first, id breaking the tie.

Fault

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 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2024-03-01 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 19,000 acquired 0.37 7,028.10 Form 4, filing 0001104659-24-031121
2024-02-29 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 38,000 acquired 0.38 14,440.00 Form 4, filing 0001104659-24-029979
2024-02-28 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 6,940 acquired 0.41 2,846.79 Form 4, filing 0001104659-24-029979
2024-02-22 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 107,500 acquired 0.33 35,023.50 Form 4, filing 0001104659-24-027505
2024-02-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 125,000 acquired 0.37 46,737.50 Form 4, filing 0001104659-24-026033
2023-12-08 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 36,898 acquired 0.40 14,670.64 Form 4, filing 0001104659-23-125071
2023-12-07 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 25,000 acquired 0.42 10,615.00 Form 4, filing 0001104659-23-125071
2023-12-01 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 61,301 acquired 0.44 26,714.98 Form 4, filing 0001104659-23-123621
2023-11-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 69,800 acquired 0.34 23,885.56 Form 4, filing 0001104659-23-119194
2023-11-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 42,300 acquired 0.36 15,156.09 Form 4, filing 0001104659-23-119194
2023-11-14 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 100,000 acquired 0.32 31,810.00 Form 4, filing 0001104659-23-119194
2023-11-14 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 20,000 acquired 0.34 6,748.00 Form 4, filing 0001104659-23-119194
2022-03-14 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 5,000 acquired 1.66 8,300.00 Form 4, filing 0001104659-22-034483
2022-03-11 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 11,000 acquired 1.72 18,920.00 Form 4, filing 0001104659-22-033326
2022-03-10 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 210 acquired 1.73 363.30 Form 4, filing 0001104659-22-033326
2022-03-08 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 3,710 acquired 1.67 6,195.70 Form 4, filing 0001104659-22-032447
2022-03-07 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 13,400 acquired 1.69 22,646.00 Form 4, filing 0001104659-22-031534
2022-03-04 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 1.75 17,500.00 Form 4, filing 0001104659-22-031534
2022-02-24 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 4,000 acquired 1.71 6,840.00 Form 4, filing 0001104659-22-028095
2022-02-10 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 7,600 acquired 1.90 14,440.00 Form 4, filing 0001104659-22-022887
2021-12-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 2,000 acquired 2.65 5,300.00 Form 4, filing 0001104659-21-151201
2021-12-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 26,000 acquired 2.66 69,160.00 Form 4, filing 0001104659-21-151201
2021-12-14 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 2.76 27,600.00 Form 4, filing 0001104659-21-149999
2021-12-13 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 2.83 28,300.00 Form 4, filing 0001104659-21-149999
2021-12-06 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 16,990 acquired 2.78 47,232.20 Form 4, filing 0001104659-21-147643
2021-12-03 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 2.87 28,700.00 Form 4, filing 0001104659-21-146785
2021-12-02 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 7,267 acquired 2.98 21,655.66 Form 4, filing 0001104659-21-146785
2021-12-01 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 18,000 acquired 2.98 53,640.00 Form 4, filing 0001104659-21-146160
2021-11-30 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 13,478 acquired 2.99 40,299.22 Form 4, filing 0001104659-21-145713
2021-11-26 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 18,747 acquired 3.03 56,803.41 Form 4, filing 0001104659-21-144493
2021-11-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 36,348 acquired 3.07 111,588.36 Form 4, filing 0001104659-21-140372
2021-11-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 5,000 acquired 3.10 15,500.00 Form 4, filing 0001104659-21-140372
2021-09-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 5,585 acquired 2.74 15,302.90 Form 4, filing 0001104659-21-116959
2021-09-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 585 acquired 2.70 1,579.50 Form 4, filing 0001104659-21-116575
2021-06-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 2.65 26,500.00 Form 4, filing 0001104659-21-082636
2021-06-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 5,000 acquired 2.65 13,250.00 Form 4, filing 0001104659-21-082636
2021-03-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 56,000 acquired 2.78 155,680.00 Form 4, filing 0001104659-21-038424
2021-03-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 3,000 acquired 2.87 8,610.00 Form 4, filing 0001104659-21-038424
2021-03-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 3,000 acquired 2.87 8,610.00 Form 4, filing 0001104659-21-038424
2021-03-16 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 1,500 acquired 2.90 4,350.00 Form 4, filing 0001104659-21-038424
2021-03-05 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 50,000 acquired 2.14 107,000.00 Form 4, filing 0001104659-21-033295
2021-03-05 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 35 acquired 2.23 78.05 Form 4, filing 0001104659-21-033295
2021-03-04 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 19,550 acquired 2.25 43,987.50 Form 4, filing 0001104659-21-033295
2021-02-25 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 30,000 acquired 2.21 66,300.00 Form 4, filing 0001104659-21-030035
2021-02-25 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 448 acquired 2.18 976.64 Form 4, filing 0001104659-21-030035
2021-02-24 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 20,000 acquired 2.22 44,400.00 Form 4, filing 0001104659-21-028346
2021-02-24 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 5,000 acquired 2.21 11,050.00 Form 4, filing 0001104659-21-028346
2020-12-15 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,002 acquired 1.28 12,802.56 Form 4, filing 0001104659-20-136906
2020-12-14 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 10,000 acquired 1.29 12,900.00 Form 4, filing 0001104659-20-135748
2020-12-11 Charles & Colvard Ltd
CTHR 		P, Open-market purchase 3,690 acquired 1.30 4,815.45 Form 4, filing 0001104659-20-135748

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.

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Codes on this page
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 325
  • Open-market sale 6
  • 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. SYKES OLLIN B, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001258861

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.