Discovery Group I, LLC
CIK 0001312548 Name as filed on the most recent filing
Filed as Discovery Group I, LLC (196)
850 transaction lines · from 196 filings · filed 2005-04-11 to 2012-12-19 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 2026-08-20 05:22 UTC.
- ISSUER AtriCure, Inc. 29 filings
- ISSUER Official Payments Holdings, Inc. 22 filings
- ISSUER Cardiovascular Systems Inc 9 filings
- ISSUER Tessco Technologies Inc 61 filings
- ISSUER Opentv Corp 7 filings
- ISSUER Hawk Corp 6 filings
- ISSUER Electronic Clearing House Inc 31 filings
- ISSUER National Medical Health Card Systems Inc 31 filings
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.
10 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 2026-08-20 05:22 UTC.
| Direction | Date | Issuer | Code | Shares | Price | Value USD | Filing |
|---|---|---|---|---|---|---|---|
| 2012-12-17 |
AtriCure, Inc. ATRC |
S, Open-market sale | 10,000 disposed | 6.53 | 65,330.00 | Form 4, filing 0001312548-12-000048 | |
| 2012-12-13 |
AtriCure, Inc. ATRC |
S, Open-market sale | 19,934 disposed | 6.36 | 126,692.53 | Form 4, filing 0001312548-12-000047 | |
| 2012-12-12 |
AtriCure, Inc. ATRC |
S, Open-market sale | 13,500 disposed | 6.13 | 82,749.60 | Form 4, filing 0001312548-12-000047 | |
| 2012-12-11 |
AtriCure, Inc. ATRC |
S, Open-market sale | 19,800 disposed | 6.11 | 120,968.10 | Form 4, filing 0001312548-12-000047 | |
| 2012-12-10 |
AtriCure, Inc. ATRC |
S, Open-market sale | 6,035 disposed | 6.10 | 36,841.86 | Form 4, filing 0001312548-12-000046 | |
| 2012-12-07 |
AtriCure, Inc. ATRC |
S, Open-market sale | 17,300 acquired | 6.13 | 106,021.32 | Form 4, filing 0001312548-12-000046 | |
| 2012-12-06 |
AtriCure, Inc. ATRC |
S, Open-market sale | 8,558 disposed | 6.21 | 53,187.11 | Form 4, filing 0001312548-12-000046 | |
| 2012-12-04 |
AtriCure, Inc. ATRC |
S, Open-market sale | 29,700 disposed | 6.50 | 193,050.00 | Form 4, filing 0001312548-12-000045 | |
| 2012-12-03 |
AtriCure, Inc. ATRC |
S, Open-market sale | 1,500 disposed | 6.71 | 10,068.90 | Form 4, filing 0001312548-12-000045 | |
| 2012-11-30 |
AtriCure, Inc. ATRC |
S, Open-market sale | 1,000 disposed | 6.81 | 6,811.00 | Form 4, filing 0001312548-12-000045 | |
| 2012-11-28 |
AtriCure, Inc. ATRC |
S, Open-market sale | 464 disposed | 6.81 | 3,160.21 | Form 4, filing 0001312548-12-000044 | |
| 2012-11-27 |
AtriCure, Inc. ATRC |
S, Open-market sale | 200 disposed | 7.00 | 1,400.00 | Form 4, filing 0001312548-12-000044 | |
| 2012-11-26 |
AtriCure, Inc. ATRC |
S, Open-market sale | 6,781 disposed | 7.16 | 48,561.45 | Form 4, filing 0001312548-12-000044 | |
| 2012-11-20 |
AtriCure, Inc. ATRC |
S, Open-market sale | 2,093 disposed | 7.22 | 15,105.18 | Form 4, filing 0001312548-12-000043 | |
| 2012-09-07 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 299,800 disposed | 3.90 | 1,169,220.00 | Form 4, filing 0001312548-12-000040 | |
| 2012-09-07 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,829,013 disposed | 3.90 | 7,133,150.70 | Form 4, filing 0001312548-12-000038 | |
| 2012-09-07 |
Official Payments Holdings, Inc. OPAY |
P, Open-market purchase | 299,800 acquired | 3.90 | 1,169,220.00 | Form 4, filing 0001312548-12-000038 | |
| 2012-09-06 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 123 disposed | 4.03 | 495.69 | Form 4, filing 0001312548-12-000038 | |
| 2012-09-05 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 100 disposed | 4.00 | 400.00 | Form 4, filing 0001312548-12-000038 | |
| 2012-09-04 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 300 disposed | 4.01 | 1,201.80 | Form 4, filing 0001312548-12-000036 | |
| 2012-08-31 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 3,135 disposed | 4.01 | 12,585.14 | Form 4, filing 0001312548-12-000036 | |
| 2012-08-31 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 515 disposed | 4.01 | 2,067.42 | Form 4, filing 0001312548-12-000036 | |
| 2012-08-30 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 400 disposed | 4.01 | 1,603.00 | Form 4, filing 0001312548-12-000036 | |
| 2012-08-29 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 600 disposed | 4.00 | 2,400.00 | Form 4, filing 0001312548-12-000035 | |
| 2012-08-24 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 100 disposed | 4.10 | 410.00 | Form 4, filing 0001312548-12-000035 | |
| 2012-08-22 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,200 disposed | 4.00 | 4,803.00 | Form 4, filing 0001312548-12-000033 | |
| 2012-08-21 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 500 disposed | 4.07 | 2,033.00 | Form 4, filing 0001312548-12-000033 | |
| 2012-08-20 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 5,777 disposed | 4.01 | 23,179.06 | Form 4, filing 0001312548-12-000033 | |
| 2012-08-20 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 838 disposed | 4.01 | 3,362.31 | Form 4, filing 0001312548-12-000033 | |
| 2012-08-17 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,897 disposed | 3.99 | 7,577.95 | Form 4, filing 0001312548-12-000031 | |
| 2012-08-16 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 100 disposed | 4.00 | 400.00 | Form 4, filing 0001312548-12-000031 | |
| 2012-08-15 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 5,584 disposed | 4.00 | 22,336.00 | Form 4, filing 0001312548-12-000031 | |
| 2012-08-15 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 916 disposed | 4.00 | 3,664.00 | Form 4, filing 0001312548-12-000031 | |
| 2012-08-14 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 7,928 disposed | 4.05 | 32,108.40 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-14 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,301 disposed | 4.05 | 5,269.05 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-13 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 2,401 disposed | 4.15 | 9,960.07 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-13 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 394 disposed | 4.15 | 1,634.43 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-10 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 2,714 disposed | 4.17 | 11,312.49 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-10 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 446 disposed | 4.17 | 1,859.02 | Form 4, filing 0001312548-12-000028 | |
| 2012-08-09 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 46,330 disposed | 4.00 | 185,389.50 | Form 4, filing 0001312548-12-000026 | |
| 2012-08-09 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 7,604 disposed | 4.00 | 30,427.41 | Form 4, filing 0001312548-12-000026 | |
| 2012-08-07 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,569 disposed | 3.95 | 6,197.55 | Form 4, filing 0001312548-12-000026 | |
| 2012-08-07 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 257 disposed | 3.95 | 1,015.15 | Form 4, filing 0001312548-12-000026 | |
| 2012-07-26 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,000 disposed | 4.00 | 4,000.00 | Form 4, filing 0001312548-12-000024 | |
| 2012-07-20 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 2,029 disposed | 4.02 | 8,153.94 | Form 4, filing 0001312548-12-000022 | |
| 2012-07-20 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 306 disposed | 4.02 | 1,229.72 | Form 4, filing 0001312548-12-000022 | |
| 2012-07-19 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 1,738 disposed | 4.02 | 6,989.89 | Form 4, filing 0001312548-12-000022 | |
| 2012-07-19 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 285 disposed | 4.02 | 1,146.21 | Form 4, filing 0001312548-12-000022 | |
| 2012-07-18 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 12,370 disposed | 4.00 | 49,493.61 | Form 4, filing 0001312548-12-000022 | |
| 2012-07-18 |
Official Payments Holdings, Inc. OPAY |
S, Open-market sale | 2,030 disposed | 4.00 | 8,122.23 | Form 4, filing 0001312548-12-000022 |
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 10
- Open-market sale 0
- 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. Discovery Group I, LLC, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001312548
Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6