As of the latest Form 4 filed Jun 16, 2026.
What Liberty Media Corporation Series A Liberty Formula One Common Stock insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 79 most recent filings for FWONA.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-16 | 2026-06-15 | Wilm Renee L Chief Legal/Admin Officer | SSale | −11.6K | $90.09 | $1.04M | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-27 | CAREY CHASE Director | SSale | −98.5K | $90.27 | $8.90M | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-27 | CAREY CHASE, Director | SSale | −1.45K | $91.12 | $132K | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-27 | CAREY CHASE, Director | MExercise | +100K | $28.00 | $2.80M | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-05 | Wendling Brian J CAO/PFO | FTax | −4.00K | $85.48 | $342K | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-05 | Wilm Renee L Chief Legal/Admin Officer | FTax | −7.79K | $85.48 | $666K | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-17 | CAREY CHASE Director | SSale | −57.8K | $96.76 | $5.60M | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-17 | CAREY CHASE, Director | SSale | −25.7K | $97.36 | $2.50M | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-17 | CAREY CHASE, Director | MExercise | +83.5K | $33.22 | $2.78M | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-16 | CAREY CHASE, Director | SSale | −81.5K | $95.78 | $7.80M | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-16 | CAREY CHASE, Director | SSale | −2.01K | $96.16 | $194K | No | Form 4 ↗ |
| 2025-12-18 | 2025-12-16 | CAREY CHASE, Director | MExercise | +83.5K | $33.22 | $2.77M | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | Wendling Brian J CAO/PFO | JOther | −17.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C Chairman of the Board | JOther | −1.49K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −297K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −74.0K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −26.5K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −130K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −100K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −144K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −3.73M | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −2.26M | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE JOHN C, Chairman of the Board | JOther | −160K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | Wong Andrea L Director | JOther | −898.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | Gilchrist Malcolm Ian Grant Director | JOther | −1.78K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | Gilchrist Malcolm Ian Grant, Director | JOther | −132.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | CHANG DEREK President & CEO | JOther | −1.02K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE EVAN DANIEL Director | JOther | −1.59K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE EVAN DANIEL, Director | JOther | −12.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | MALONE EVAN DANIEL, Director | JOther | −2.82K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | DEEVY BRIAN Director | JOther | −6.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | DEEVY BRIAN, Director | JOther | −2.61K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | CAREY CHASE Director | JOther | −5.12K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | CAREY CHASE, Director | JOther | −219.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R Director | JOther | −399K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −192K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −229.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −114.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −10.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −5.63K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −2.08K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | BENNETT ROBERT R, Director | JOther | −859.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | Wilm Renee L Chief Legal/Admin Officer | JOther | −13.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | ROMRELL LARRY E Director | JOther | −11.6K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | ROMRELL LARRY E, Director | JOther | −56.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-17 | 2025-12-15 | ROMRELL LARRY E, Director | JOther | −5.16K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-16 | 2025-12-15 | Liberty Media Corp Director | JOther | −19.5M | — | — | No | Form 4 ↗ |
| 2025-12-16 | 2025-12-15 | Liberty Media Corp, Director | JOther | −50.2M | — | — | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L Chief Legal/Admin Officer | FTax | −1.93K | $81.24 | $156K | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L, Chief Legal/Admin Officer | MExercise | +2.19K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L, Chief Legal/Admin Officer | MExercise | +2.21K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L, Chief Legal/Admin Officer | FTax | −4.34K | $90.56 | $393K | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L, Chief Legal/Admin Officer | MExercise | +2.66K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wilm Renee L, Chief Legal/Admin Officer | MExercise | +7.25K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J CAO/PFO | FTax | −1.03K | $81.24 | $83.5K | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J, CAO/PFO | MExercise | +1.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J, CAO/PFO | MExercise | +1.21K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J, CAO/PFO | FTax | −2.27K | $90.56 | $206K | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J, CAO/PFO | MExercise | +1.47K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-09 | Wendling Brian J, CAO/PFO | MExercise | +3.72K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-08 | MALONE JOHN C Chairman of the Board | AAward | +47.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-10 | 2025-12-08 | MALONE JOHN C, Chairman of the Board | DDisposition | −47.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | Wong Andrea L Director | MExercise | +227.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | Wong Andrea L, Director | MExercise | +657.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | DEEVY BRIAN Director | MExercise | +227.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | DEEVY BRIAN, Director | MExercise | +657.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | CAREY CHASE Director | MExercise | +437.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | CAREY CHASE, Director | MExercise | +1.25K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | BENNETT ROBERT R Director | MExercise | +454.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | MALONE EVAN DANIEL Director | MExercise | +454.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-09 | 2025-12-06 | MALONE EVAN DANIEL, Director | MExercise | +1.31K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2025-12-05 | 2025-12-04 | DEEVY BRIAN Director | FTax | −826.00 | $82.34 | $68.0K | No | Form 4 ↗ |
| 2025-12-05 | 2025-12-04 | DEEVY BRIAN, Director | MExercise | +166.00 | $14.23 | $2.36K | No | Form 4 ↗ |
| 2025-12-05 | 2025-12-04 | DEEVY BRIAN, Director | MExercise | +1.55K | $42.26 | $65.6K | No | Form 4 ↗ |
| 2025-12-05 | 2025-12-04 | DEEVY BRIAN, Director | FTax | −1.25K | $92.94 | $116K | No | Form 4 ↗ |
| 2025-12-05 | 2025-12-04 | DEEVY BRIAN, Director | MExercise | +3.88K | $29.92 | $116K | No | Form 4 ↗ |
| 2025-11-14 | 2025-11-12 | CAREY CHASE Director | SSale | −41.4K | $102.50 | $4.24M | No | Form 4 ↗ |
| 2025-11-14 | 2025-11-12 | CAREY CHASE, Director | SSale | −39.6K | $103.29 | $4.09M | No | Form 4 ↗ |
| 2025-11-14 | 2025-11-12 | CAREY CHASE, Director | MExercise | +81.0K | $33.22 | $2.69M | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also FWONA’s full analysis or the market-wide insider trading feed. The tabs above jump to FWONA’s other SEC data.
Source: SEC Form 4 filings for FWONA, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.