Comparable stake leader
WEITZ INVESTMENT MANAGEMENT, INC.
SEC ownership of CoreCard Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000320340.
Disclosed value leader
WEITZ INVESTMENT MANAGEMENT, INC.
Comparable rows
3/5
Latest evidence
31 Dec 2024
- Parsed ownership sources
- 13D/G and 3/4/5
- Largest SEC-reported holder
- WEITZ INVESTMENT MANAGEMENT, INC.
- Latest 13D/G holder
- WEITZ INVESTMENT MANAGEMENT, INC.
- Latest parsed ownership date
- 31 Dec 2024
- Issuer CIK
- 0000320340
- Issuer location
- Norcross, GA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of CoreCard Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
WEITZ INVESTMENT MANAGEME...
Disclosed value leader
WEITZ INVESTMENT MANAGEME...
Comparable rows
3/5
Latest evidence
31 Dec 2024
13D/G
3/4/5
Lead comparable stake: 6.5%
2 rows are not safely comparable across share classes.
13D/G row: WEITZ INVESTMENT MANAGEMENT, INC.
Quick read
WEITZ INVESTMENT MANAGEMENT, INC. leads the comparable SEC ownership view at 6.5%.
3 of 5 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens WEITZ INVESTMENT MANAGEMENT, INC.'s linked filing trail.
Comparable ownership
Top 3
WEITZ INVESTMENT MANAGEMENT, INC.
6.5%
VANGUARD GROUP INC
4.6%
Topline Capital Management, LLC
4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-5 of 5 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| WEITZ INVESTMENT MANAGEMENT, INC. |
13D/G
|
6.5%
|
$10,603,850
515,000 shares
|
$0 | 31 Dec 2024 |
| VANGUARD GROUP INC |
13D/G
The Vanguard Group
|
4.6%
|
$7,563,675
367,347 shares
|
$0 | 31 Dec 2024 |
| Topline Capital Management, LLC |
13D/G
|
4%
|
$6,636,919
322,337 shares
|
-$1,613,041 | 31 Dec 2024 |
| Clifford Nolan Burnstein |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$9,022,806
835,445 shares
|
— | 01 Mar 2024 |
| Elizabeth W. Camp |
3/4/5
Director
|
—
class O/S missing
|
$81,182
5,109 shares
|
— | 26 May 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 07 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-7 of 7 reporting-owner rows connected to CoreCard Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
7
Largest Forms 3/4/5 holder
Clifford Nolan Burnstein
Net 12M change
$0
Latest report
30 Oct 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Clifford Nolan Burnstein | 10%+ Owner | $9,022,806 | Mixed | 01 Mar 2024 | ||
| Elizabeth W. Camp | Director | $81,182 | Mixed | 26 May 2022 | ||
| Matthew A. White | Cfo | $0 | Mixed | 30 Oct 2025 | ||
| Philip H. Moise | Director | $0 | Mixed | 30 Oct 2025 | ||
| J. Leland Strange | President & CEO, Director, 10%+ Owner | $0 | Mixed | 30 Oct 2025 | ||
| A. Russell Chandler III | Director | $0 | Mixed | 30 Oct 2025 | ||
| Kathryn Petralia | Director | $0 | Mixed | 30 Oct 2025 |
Recent insider transactions for CoreCard Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Matthew A. White | CCRD | Common stock, par value $.01 per share | Disposed to Issuer | -100% | -4,000 | 0 | 30 Oct 2025 | Direct | ||
| Matthew A. White | CCRD | Stock Option (right to buy) | Disposed to Issuer | -100% | -30,000 | 0 | 30 Oct 2025 | Direct | ||
| Matthew A. White | CCRD | Restricted Stock Unit | Disposed to Issuer | -100% | -11,746 | 0 | 30 Oct 2025 | Direct | ||
| J. Leland Strange | CCRD | Common stock, par value $.01 per share | Disposed to Issuer | -100% | -1,310,037 | 0 | 30 Oct 2025 | Direct | ||
| J. Leland Strange | CCRD | Restricted Stock Unit | Disposed to Issuer | 11,746 | 0 | 30 Oct 2025 | Direct | |||
| Kathryn Petralia | CCRD | Common stock, par value $.01 per share | Disposed to Issuer | -100% | -9,812 | 0 | 30 Oct 2025 | Direct | ||
| Philip H. Moise | CCRD | Common stock, par value $.01 per share | Disposed to Issuer | -100% | -7,434 | 0 | 30 Oct 2025 | Direct | ||
| Philip H. Moise | CCRD | Stock Option (right to buy) | Disposed to Issuer | -100% | -16,000 | 0 | 30 Oct 2025 | Direct | ||
| A. Russell Chandler III | CCRD | Common stock, par value $.01 per share | Disposed to Issuer | -100% | -29,617 | 0 | 30 Oct 2025 | Direct | ||
| A. Russell Chandler III | CCRD | Stock Option (right to buy) | Disposed to Issuer | -100% | -13,000 | 0 | 30 Oct 2025 | Direct |
* marks a reported price that did not pass the local price check.