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Insider · CIK 0001733776

COY Debra

CIK 0001733776 Name as filed on the most recent filing

Filed as COY Debra (39)

58 transaction lines · from 39 filings · filed 2018-08-28 to 2024-11-13 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.

58 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
2024-11-11 Aris Water Solutions, Inc.
ARIS 		S, Open-market sale 1,500 disposed 25.39 38,085.00 Form 4, filing 0001865187-24-000047
2024-03-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 34.51 acquired 12.90 445.04 Form 4, filing 0001434728-24-000124
2022-03-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 24.99 acquired 16.65 416.10 Form 4, filing 0001434728-22-000115
2022-02-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 27.01 acquired 15.38 415.43 Form 4, filing 0001434728-22-000062
2022-01-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 27.95 acquired 14.84 414.73 Form 4, filing 0001434728-22-000045
2021-11-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 22.44 acquired 18.25 409.55 Form 4, filing 0001434728-21-000381
2021-10-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 21.63 acquired 18.91 409.04 Form 4, filing 0001434728-21-000353
2021-10-26 Aris Water Solutions, Inc.
ARIS 		P, Open-market purchase 1,500 acquired 13.00 19,500.00 Form 4, filing 0001140361-21-035823
2021-09-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 21.71 acquired 18.82 408.56 Form 4, filing 0001434728-21-000316
2021-07-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 22.92 acquired 17.77 407.34 Form 4, filing 0001434728-21-000246
2021-06-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 23.92 acquired 17.01 406.79 Form 4, filing 0001434728-21-000230
2021-05-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 23.87 acquired 17.02 406.28 Form 4, filing 0001434728-21-000204
2021-04-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 24.15 acquired 16.80 405.65 Form 4, filing 0001434728-21-000123
2021-03-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 24.69 acquired 16.40 404.97 Form 4, filing 0001434728-21-000101
2021-03-19 Willdan Group, Inc.
WLDN 		S, Open-market sale 1,000 disposed 40.72 40,720.00 Form 4, filing 0001179110-21-003737
2021-02-26 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 23.52 acquired 17.20 404.48 Form 4, filing 0001434728-21-000082
2021-01-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 25.26 acquired 15.99 403.91 Form 4, filing 0001434728-21-000053
2020-12-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 26.81 acquired 15.04 403.25 Form 4, filing 0001434728-21-000006
2020-11-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 30.32 acquired 13.15 398.66 Form 4, filing 0001434728-20-000388
2020-10-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 37.04 acquired 10.73 397.49 Form 4, filing 0001434728-20-000330
2020-09-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 35.80 acquired 11.08 396.63 Form 4, filing 0001434728-20-000296
2020-07-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 37.73 acquired 10.47 395.02 Form 4, filing 0001434728-20-000219
2020-06-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 37.62 acquired 10.47 393.91 Form 4, filing 0001434728-20-000201
2020-05-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 36.38 acquired 10.81 393.25 Form 4, filing 0001434728-20-000159
2020-04-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 36.26 acquired 10.82 392.30 Form 4, filing 0001434728-20-000136
2020-03-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 38.88 acquired 10.07 391.52 Form 4, filing 0001434728-20-000114
2020-03-13 Willdan Group, Inc.
WLDN 		P, Open-market purchase 1,000 acquired 24.23 24,230.00 Form 4, filing 0001179110-20-003692
2020-02-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 31.28 acquired 12.49 390.67 Form 4, filing 0001434728-20-000114
2020-01-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 30.28 acquired 12.88 389.98 Form 4, filing 0001434728-20-000114
2019-12-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 28.83 acquired 13.50 389.23 Form 4, filing 0001434728-20-000083
2019-11-26 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 25.67 acquired 14.99 384.75 Form 4, filing 0001434728-20-000083
2019-10-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 31.29 acquired 12.27 383.93 Form 4, filing 0001434728-20-000083
2019-09-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 31.83 acquired 12.04 383.20 Form 4, filing 0001434728-20-000083
2019-08-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 32.83 acquired 11.65 382.45 Form 4, filing 0001434728-20-000083
2019-07-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 30.44 acquired 12.54 381.65 Form 4, filing 0001434728-20-000083
2019-06-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 37.80 acquired 10.08 380.97 Form 4, filing 0001434728-20-000083
2019-05-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 39.35 acquired 9.65 379.71 Form 4, filing 0001434728-20-000083
2019-03-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 2,600 acquired 9.90 25,740.00 Form 4, filing 0001434728-19-000073
2019-03-29 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 26.83 acquired 10.01 268.56 Form 4, filing 0001434728-20-000083
2019-03-27 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 1,000 acquired 9.79 9,790.00 Form 4, filing 0001434728-19-000067
2019-02-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 28.02 acquired 9.56 267.88 Form 4, filing 0001434728-20-000083
2019-01-31 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 27.52 acquired 9.71 267.19 Form 4, filing 0001434728-20-000083
2018-12-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 21.61 acquired 10.26 221.72 Form 4, filing 0001434728-20-000083
2018-12-26 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 1,690 acquired 10.04 16,967.60 Form 4, filing 0001434728-18-000258
2018-12-26 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 200 acquired 10.00 2,000.00 Form 4, filing 0001434728-18-000258
2018-11-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 21.28 acquired 10.29 218.93 Form 4, filing 0001434728-20-000083
2018-10-30 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 20.64 acquired 10.58 218.40 Form 4, filing 0001434728-20-000083
2018-09-28 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 6.57 acquired 10.79 70.88 Form 4, filing 0001434728-20-000083
2018-09-21 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 874 acquired 10.05 8,783.70 Form 4, filing 0001434728-18-000197
2018-09-20 Global Water Resources, Inc.
GWRS 		P, Open-market purchase 3,926 acquired 10.05 39,456.30 Form 4, filing 0001434728-20-000112

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.

Search the catalog
Codes on this page
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 56
  • Open-market sale 2
  • 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. COY DEBRA, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001733776

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

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