Reporting owner · CIK 0000937797
Malone John C
SEC Form 4 history across 4 companies, 60 transactions and 13 filings.
10%Liberty Latin America Ltd.
Open-market transaction mix83% buys15 buys · 3 sales
Available history · May 22, 2026 – Sep 30, 2026
Latest insider transactions
Form 4 filings from available history.| Company | Insider | Activity | Disclosed value | Filed (ET) |
|---|---|---|---|---|
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
LILALiberty Latin America Ltd. | Malone John C10% | P · buySEC filing ↗ | $590kView disclosure → | |
LILALiberty Latin America Ltd. | Malone John C10% | P · buySEC filing ↗ | $439kView disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | X · exerciseDerivative securitySEC filing ↗ | $0View disclosure → | |
GLIBKLiberty Capital Corp NV | Malone John CDIR | E · unknownDerivative securitySEC filing ↗ | $0View disclosure → | |
LBRDKLiberty Broadband Corp | Malone John CDIR | J · otherDerivative securitySEC filing ↗ | UnknownView disclosure → | |
LBRDKLiberty Broadband Corp | Malone John CDIR | J · otherDerivative securitySEC filing ↗ | UnknownView disclosure → | |
LBRDKLiberty Broadband Corp | Malone John CDIR | J · otherDerivative securitySEC filing ↗ | UnknownView disclosure → | |
LBRDKLiberty Broadband Corp | Malone John CDIR | J · otherDerivative securitySEC filing ↗ | UnknownView disclosure → |
Latest Form 4 facts
Quick context from source filings
Latest open-market transaction
buy at Liberty Latin America Ltd. on Sep 30, 2026 valued at $168,032.
Review SEC filingLatest sale
sale at Liberty Live Holdings, Inc. on Sep 24, 2026 valued at $2,904,849.
Review SEC filingMonthly open-market activity
Last 3 reported months · purchases and sales
View exact monthly values
| Month | Purchases | Sales | Buy value | Sale value | Net value |
|---|---|---|---|---|---|
| May 2026 | 2 | 2 | $107,067,775.69 | $107,067,775.69 | $0.00 |
| Aug 2026 | 3 | 0 | $522,863.91 | $0.00 | $522,863.91 |
| Sep 2026 | 10 | 1 | $4,910,901.41 | $2,904,848.88 | $2,006,052.53 |
Net value is disclosed purchases minus sales, not profit. A dash means the value is unavailable.
Ownership and transaction size
Ownership and ticket size
Average P/S size$12.4M
Median P/S size$356.3K
Direct42
Indirect18
Sep 30, 2026buy
Filing-only signals
Deterministic matches in this insider's history
Associated companies
Companies in the disclosed reporting history
Open-market buy performance
90-day forward return on this insider's open-market purchases
For every open-market buy (Form 4 code P, acquisition A) in the selected window, we take the closing price on the transaction date and 90 calendar days later, then compute the percentage change. The figures shown are the simple average and median of those per-buy returns.
- Scope is the available history shown in this profile.
- Only buys with a resolved price context are counted.
- Includes both positive and negative outcomes; gains and losses net out at the per-buy level.
Disclosed ownership
How reported shareholdings evolved
Non-derivative shares held after reported transactions—not stock prices or a complete portfolio.
4 observations · Aug 14, 2026 – Sep 30, 2026. Window ends at the latest available report, not today.
Selected observation · Sep 30, 2026326,571 shares reported
Inspect transaction View exact observations and source transactions
| Transaction date | Shares held after | Filed | Source |
|---|---|---|---|
| Aug 14, 2026 | 185,285 | Aug 18, 2026 | View transaction |
| Aug 28, 2026 | 237,117 | Sep 1, 2026 | View transaction |
| Sep 1, 2026 | 306,571 | Sep 1, 2026 | View transaction |
| Sep 30, 2026 | 326,571 | Oct 1, 2026 | View transaction |
Securities and direct/indirect ownership contexts are kept separate and never summed. Joint filings may associate the same disclosed row with multiple owners. Unknown values are omitted, not treated as zero. Lines connect observations for readability; they do not establish holdings between filings, cost basis, or current ownership. Amendments and stock splits require reviewing the source.
Malone John C Insider Activity FAQ
SEC Form 4 context
Who is Malone John C?
Malone John C is a reporting owner in SEC Form 4 filings with reporting owner CIK 0000937797.
Which companies has Malone John C reported transactions for?
Liberty Latin America Ltd., Liberty Live Holdings, Inc., Liberty Capital Corp NV, Liberty Broadband Corp, Atlanta Braves Holdings, Inc., Atlanta Braves Holdings, Inc.
When was Malone John C's latest insider buy?
buy at Liberty Latin America Ltd. on Sep 30, 2026 valued at $168,032.
When was Malone John C's latest insider sale?
sale at Liberty Live Holdings, Inc. on Sep 24, 2026 valued at $2,904,849.
Where can I see the original SEC filings?
Each transaction row links directly to the source SEC filing so the reported Form 4 details can be reviewed.
Are performance metrics included?
The profile shows average and median 90-day stock returns after open-market purchases when price coverage is available. These are unadjusted stock returns, not realized trading gains. Win rates, benchmark-adjusted returns and conviction scores are not calculated.