Liberty Formula 1 (Series C) (FWONK) — insider trading
Communication Services · NASDAQ
Liberty Formula 1 (Series C) (FWONK) has 49 reported SEC Form 4 insider transactions in our data, including 8 open-market sales among the most recent 49 (latest 2026-06-15).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-15 | Wilm Renee L | Officer (Chief Legal/Admin Officer) | Open-market sale | 11,597 | $90.09 | $1.04M | Form 4 |
| 2026-05-27 | CAREY CHASE | Director | Option exercise / conversion (derivative) | 100,000 | — | $0 | Form 4 |
| 2026-05-27 | CAREY CHASE | Director | Open-market sale | 98,546 | $90.27 | $8.90M | Form 4 |
| 2026-05-27 | CAREY CHASE | Director | Open-market sale | 1,454 | $91.12 | $132.5K | Form 4 |
| 2026-05-27 | CAREY CHASE | Director | Option exercise / conversion | 100,000 | $28.00 | $2.80M | Form 4 |
| 2026-03-30 | MALONE JOHN C | 10% owner | Open-market sale (derivative) | 250,000 | $5.14 | $1.28M | Form 4 |
| 2026-03-05 | Wilm Renee L | Officer (Chief Legal/Admin Officer) | Shares withheld for taxes / exercise cost | 7,791 | $85.48 | $666.0K | Form 4 |
| 2026-03-05 | Wendling Brian J | Officer (CAO/PFO) | Shares withheld for taxes / exercise cost | 4,002 | $85.48 | $342.1K | Form 4 |
| 2026-02-04 | Wilm Renee L | Officer (Chief Legal/Admin Officer) | Grant / award / vesting | 17,808 | — | $0 | Form 4 |
| 2026-02-04 | Wendling Brian J | Officer (CAO/PFO) | Grant / award / vesting | 9,127 | — | $0 | Form 4 |
| 2025-12-17 | CAREY CHASE | Director | Option exercise / conversion (derivative) | 83,536 | — | $0 | Form 4 |
| 2025-12-17 | CAREY CHASE | Director | Open-market sale | 57,836 | $96.76 | $5.60M | Form 4 |
| 2025-12-17 | CAREY CHASE | Director | Open-market sale | 25,700 | $97.36 | $2.50M | Form 4 |
| 2025-12-17 | CAREY CHASE | Director | Option exercise / conversion | 83,536 | $33.22 | $2.78M | Form 4 |
| 2025-12-16 | CAREY CHASE | Director | Option exercise / conversion (derivative) | 83,500 | — | $0 | Form 4 |
| 2025-12-16 | CAREY CHASE | Director | Open-market sale | 81,487 | $95.78 | $7.80M | Form 4 |
| 2025-12-16 | CAREY CHASE | Director | Open-market sale | 2,013 | $96.16 | $193.6K | Form 4 |
| 2025-12-16 | CAREY CHASE | Director | Option exercise / conversion | 83,500 | $33.22 | $2.77M | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 1,435 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 1,152 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 1,162 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 109 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 1,141 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 1,085 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition (derivative) | 103 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition | 1,781 | — | $0 | Form 4 |
| 2025-12-15 | Gilchrist Malcolm Ian Grant | Director | Other acquisition or disposition | 132 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 1,435 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 1,563 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 576 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 109 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 570 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 542 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition (derivative) | 103 | — | $0 | Form 4 |
| 2025-12-15 | Wong Andrea L | Director | Other acquisition or disposition | 898 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 1,486 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 297,194 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 73,988 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 26,533 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 130,225 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 100,137 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 143,750 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 3,733,368 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 2,262,545 | — | $0 | Form 4 |
| 2025-12-15 | MALONE JOHN C | Director, Officer (Chairman of the Board), 10% owner | Other acquisition or disposition | 159,784 | — | $0 | Form 4 |
| 2025-12-15 | Wendling Brian J | Officer (CAO/PFO) | Other acquisition or disposition (derivative) | 8,422 | — | $0 | Form 4 |
| 2025-12-15 | Wendling Brian J | Officer (CAO/PFO) | Other acquisition or disposition (derivative) | 3,046 | — | $0 | Form 4 |
| 2025-12-15 | Wendling Brian J | Officer (CAO/PFO) | Other acquisition or disposition (derivative) | 1,133 | — | $0 | Form 4 |
| 2025-12-15 | Wendling Brian J | Officer (CAO/PFO) | Other acquisition or disposition | 17,266 | — | $0 | Form 4 |
Ask the chat about FWONK's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Liberty Formula 1 (Series C) (FWONK).
Last updated 2026-06-15 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.