Fox Corporation (Class B) insider activity
What the executives and directors of Fox Corporation (Class B) actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$111M
net open-market flow, 12 m
2 open-market buys, 12 m
69.8%
of sale value on 10b5-1 plans, 12 m
6 days since an insider bought, whole record
The tape: three years of insider trades
Open-market buy
Discretionary sale
Planned sale (10b5-1)
Reported-price path
Routine
Every marker sits at the price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the grey strip is the routine flow (grants, vestings, tax withholding and gifts) that a headline gets wrong by counting it as selling.
The 36 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Aug 15, 2026 | MURDOCH KEITH RUPERT | 55K |
| Aug 15, 2026 | MURDOCH LACHLAN K | 436K |
| Aug 15, 2026 | NALLEN JOHN | 204K |
| Aug 15, 2026 | Ciongoli Adam G. | 75K |
| Aug 15, 2026 | Tomsic Steven | 120K |
| Jun 30, 2026 | Ciongoli Adam G. | 37K |
| Apr 1, 2026 | Burck William A | 2,235 |
| Mar 13, 2026 | MURDOCH LACHLAN K | 952K |
| Mar 12, 2026 | NALLEN JOHN | 459K |
| Nov 10, 2025 | Tomsic Steven | 138K |
| Nov 7, 2025 | MURDOCH KEITH RUPERT | 169K |
| Oct 1, 2025 | HERNANDEZ ROLAND A | 8,121 |
| Oct 1, 2025 | CAREY CHASE | 8,121 |
| Oct 1, 2025 | Ryan Paul D | 8,121 |
| Aug 15, 2025 | MURDOCH KEITH RUPERT | 173K |
| Aug 15, 2025 | MURDOCH LACHLAN K | 509K |
| Aug 15, 2025 | NALLEN JOHN | 232K |
| Aug 15, 2025 | Ciongoli Adam G. | 61K |
| Aug 15, 2025 | Tomsic Steven | 140K |
| Jun 30, 2025 | Ciongoli Adam G. | 37K |
| Jun 4, 2025 | Tomsic Steven | 45K |
| Nov 26, 2024 | MURDOCH KEITH RUPERT | 958K |
| Nov 5, 2024 | NALLEN JOHN | 182K |
| Oct 1, 2024 | HERNANDEZ ROLAND A | 6,135 |
| Oct 1, 2024 | CAREY CHASE | 6,135 |
| Oct 1, 2024 | Ryan Paul D | 6,135 |
| Aug 15, 2024 | MURDOCH KEITH RUPERT | 47K |
| Aug 15, 2024 | MURDOCH LACHLAN K | 304K |
| Aug 15, 2024 | NALLEN JOHN | 140K |
| Aug 15, 2024 | Ciongoli Adam G. | 38K |
| Aug 15, 2024 | Tomsic Steven | 74K |
| Jul 1, 2024 | Ciongoli Adam G. | 35K |
| Jan 2, 2024 | HERNANDEZ ROLAND A | 3,511 |
| Jan 2, 2024 | CAREY CHASE | 3,511 |
| Jan 2, 2024 | Ryan Paul D | 3,511 |
| Nov 20, 2023 | MURDOCH KEITH RUPERT | 225K |
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
The chart, in numbers
| Flow | Shares |
|---|---|
| Vested / exercised | 2.4M |
| Bought on market | 325K |
| Withheld for tax | 304K |
| Planned sales (10b5-1) | 1.6M |
| Discretionary sales | 605K |
| Kept | 198K |
Skin in the game
Directly held shares as reported after each trade, indexed to 100 at the start of the window, up to five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
The chart, in numbers
| Insider | Start of the window | Latest reported | Indexed, start = 100 |
|---|---|---|---|
| MURDOCH KEITH RUPERT | 76K | 16K | 21.5 |
| CAREY CHASE | 230K | 245K | 106.2 |
| NALLEN JOHN | 290K | 255K | 87.9 |
| Tomsic Steven | 116K | 220K | 190.8 |
Who holds what
| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| MURDOCH LACHLAN K Executive Chair, CEO Last trade Sep 15, 2026 | CEO | 1.4M | $21M | $76M | net selling over the year: 0 months buying, 1 month selling | Sep 15, 2026 |
| MURDOCH KEITH RUPERT Last trade Nov 21, 2025 | Other | 1.1M | – | $17M | net selling over the year: 0 months buying, 1 month selling | Nov 21, 2025 |
| CAREY CHASE | Director | 245K | – | – | – | |
| NALLEN JOHN President, COO Last trade Mar 12, 2026 | COO | 209K | – | $26M | net selling over the year: 0 months buying, 1 month selling | Mar 12, 2026 |
| Tomsic Steven Chief Financial Officer Last trade Nov 10, 2025 | CFO | 196K | – | $9.2M | net selling over the year: 0 months buying, 1 month selling | Nov 10, 2025 |
| Ciongoli Adam G. Chief Legal and Policy Officer Last trade Dec 9, 2025 | Officer | 78K | – | $2.1M | net selling over the year: 0 months buying, 1 month selling | Dec 9, 2025 |
| HERNANDEZ ROLAND A Last trade Aug 12, 2019 | Director | 21K | – | – | Aug 12, 2019 | |
| LGC Holdco, LLC Last trade Sep 10, 2025 | 10% owner | 19K | – | – | Sep 10, 2025 | |
| Burck William A | Director | 2,235 | – | – | – | |
| Ryan Paul D Last trade Oct 31, 2025 | Director | 0 | – | $1.1M | net selling over the year: 0 months buying, 1 month selling | Oct 31, 2025 |
| MFT SH Family Trust Last trade Sep 10, 2025 | 10% owner | 0 | – | – | Sep 10, 2025 |
Open-market trade log
the 60 most recent of 78| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | MURDOCH LACHLAN K (CEO) 150K shares $68.53 +0.0% since trade filed Sep 16, 2026 | Open-market buy | 150K | $68.53 | $10M | +0.0% | Sep 16, 2026 |
| Sep 15, 2026 | MURDOCH LACHLAN K (CEO) 150K shares $68.53 +0.0% since trade filed Sep 16, 2026 | Discretionary sale | 150K | $68.53 | $10M | +0.0% | Sep 16, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 175K shares $60.63 +13.0% since trade filed Mar 13, 2026 | Open-market buy | 175K | $60.63 | $11M | +13.0% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 900 shares $60.44 +13.4% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 900 | $60.44 | $54K | +13.4% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 5,100 shares $59.68 +14.8% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 5,100 | $59.68 | $304K | +14.8% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 9,438 shares $58.45 +17.3% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 9,438 | $58.45 | $552K | +17.3% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 151K shares $56.65 +21.0% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 151K | $56.65 | $8.6M | +21.0% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 175K shares $60.63 +13.0% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 175K | $60.63 | $11M | +13.0% | Mar 13, 2026 |
| Mar 13, 2026 | MURDOCH LACHLAN K (CEO) 296K shares $57.51 +19.2% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 296K | $57.51 | $17M | +19.2% | Mar 13, 2026 |
| Mar 12, 2026 | MURDOCH LACHLAN K (CEO) 7,900 shares $58.06 +18.0% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 7,900 | $58.06 | $459K | +18.0% | Mar 13, 2026 |
| Mar 12, 2026 | MURDOCH LACHLAN K (CEO) 239K shares $57.68 +18.8% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 239K | $57.68 | $14M | +18.8% | Mar 13, 2026 |
| Mar 12, 2026 | NALLEN JOHN (COO) 4,553 shares $58.08 +18.0% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 4,553 | $58.08 | $264K | +18.0% | Mar 13, 2026 |
| Mar 12, 2026 | NALLEN JOHN (COO) 212K shares $57.67 +18.8% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 212K | $57.67 | $12M | +18.8% | Mar 13, 2026 |
| Mar 11, 2026 | MURDOCH LACHLAN K (CEO) 2,343 shares $58.31 +17.5% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 2,343 | $58.31 | $137K | +17.5% | Mar 13, 2026 |
| Mar 11, 2026 | MURDOCH LACHLAN K (CEO) 240K shares $57.73 +18.7% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 240K | $57.73 | $14M | +18.7% | Mar 13, 2026 |
| Mar 11, 2026 | NALLEN JOHN (COO) 2,402 shares $58.32 +17.5% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 2,402 | $58.32 | $140K | +17.5% | Mar 13, 2026 |
| Mar 11, 2026 | NALLEN JOHN (COO) 240K shares $57.73 +18.7% since trade filed Mar 13, 2026 | Planned sale (10b5-1) | 240K | $57.73 | $14M | +18.7% | Mar 13, 2026 |
| Dec 9, 2025 | Ciongoli Adam G. (Officer) 30K shares $69.55 −1.5% since trade filed Dec 9, 2025 | Discretionary sale | 30K | $69.55 | $2.1M | −1.5% | Dec 9, 2025 |
| Nov 21, 2025 | MURDOCH KEITH RUPERT (Other) 100K shares $59.26 +15.6% since trade filed Nov 25, 2025 | Discretionary sale | 100K | $59.26 | $5.9M | +15.6% | Nov 25, 2025 |
| Nov 10, 2025 | Tomsic Steven (CFO) 138K shares $66.54 +3.0% since trade filed Nov 10, 2025 | Discretionary sale | 138K | $66.54 | $9.2M | +3.0% | Nov 10, 2025 |
| Nov 7, 2025 | MURDOCH KEITH RUPERT (Other) 169K shares $65.97 +3.9% since trade filed Nov 7, 2025 | Discretionary sale | 169K | $65.97 | $11M | +3.9% | Nov 7, 2025 |
| Oct 31, 2025 | Ryan Paul D (Director) 18K shares $64.36 +6.5% since trade filed Oct 31, 2025 | Discretionary sale | 18K | $64.36 | $1.1M | +6.5% | Oct 31, 2025 |
| Sep 10, 2025 | MFT SH Family Trust (10% owner) 9,498 shares $33.99 +101.6% since trade filed Sep 10, 2025 | Discretionary sale | 9,498 | $33.99 | $323K | +101.6% | Sep 10, 2025 |
| Sep 10, 2025 | MFT SH Family Trust (10% owner) 17M shares $53.46 +28.2% since trade filed Sep 10, 2025 | Discretionary sale | 17M | $53.46 | $900M | +28.2% | Sep 10, 2025 |
| Sep 10, 2025 | MFT SH Family Trust (10% owner) 34M shares $33.99 +101.6% since trade filed Sep 10, 2025 | Discretionary sale | 34M | $33.99 | $1.2B | +101.6% | Sep 10, 2025 |
| Sep 10, 2025 | LGC Holdco, LLC (10% owner) 9,498 shares filed Sep 12, 2025 | Open-market buy | 9,498 | – | $0 | – | Sep 12, 2025 |
| Sep 10, 2025 | LGC Holdco, LLC (10% owner) 34M shares filed Sep 12, 2025 | Open-market buy | 34M | – | $0 | – | Sep 12, 2025 |
| Jun 4, 2025 | Tomsic Steven (CFO) 5,607 shares $55.37 +23.8% since trade filed Jun 5, 2025 | Discretionary sale | 5,607 | $55.37 | $310K | +23.8% | Jun 5, 2025 |
| Jun 3, 2025 | Tomsic Steven (CFO) 40K shares $55.30 +23.9% since trade filed Jun 5, 2025 | Discretionary sale | 40K | $55.30 | $2.2M | +23.9% | Jun 5, 2025 |
| Feb 21, 2025 | MURDOCH KEITH RUPERT (Other) 58K shares $53.17 +28.9% since trade filed Feb 25, 2025 | Discretionary sale | 58K | $53.17 | $3.1M | +28.9% | Feb 25, 2025 |
| Feb 5, 2025 | Ciongoli Adam G. (Officer) 84 shares $54.13 +26.6% since trade filed Feb 5, 2025 | Discretionary sale | 84 | $54.13 | $5K | +26.6% | Feb 5, 2025 |
| Feb 5, 2025 | Ciongoli Adam G. (Officer) 1,194 shares $54.13 +26.6% since trade filed Feb 5, 2025 | Discretionary sale | 1,194 | $54.13 | $65K | +26.6% | Feb 5, 2025 |
| Nov 26, 2024 | MURDOCH KEITH RUPERT (Other) 771K shares $46.07 +48.8% since trade filed Nov 26, 2024 | Discretionary sale | 771K | $46.07 | $36M | +48.8% | Nov 26, 2024 |
| Nov 25, 2024 | MURDOCH KEITH RUPERT (Other) 187K shares $46.22 +48.3% since trade filed Nov 26, 2024 | Discretionary sale | 187K | $46.22 | $8.6M | +48.3% | Nov 26, 2024 |
| Nov 6, 2024 | MURDOCH KEITH RUPERT (Other) 100K shares $42.05 +63.0% since trade filed Nov 6, 2024 | Discretionary sale | 100K | $42.05 | $4.2M | +63.0% | Nov 6, 2024 |
| Nov 5, 2024 | NALLEN JOHN (COO) 182K shares $43.73 +56.7% since trade filed Nov 5, 2024 | Discretionary sale | 182K | $43.73 | $8.0M | +56.7% | Nov 5, 2024 |
| Aug 15, 2024 | MURDOCH LACHLAN K (CEO) 120K shares $39.06 +75.5% since trade filed Aug 16, 2024 | Open-market buy | 120K | $39.06 | $4.7M | +75.5% | Aug 16, 2024 |
| Aug 15, 2024 | MURDOCH LACHLAN K (CEO) 120K shares $39.06 +75.5% since trade filed Aug 16, 2024 | Discretionary sale | 120K | $39.06 | $4.7M | +75.5% | Aug 16, 2024 |
| Aug 15, 2024 | NALLEN JOHN (COO) 53K shares $38.96 +75.9% since trade filed Aug 16, 2024 | Discretionary sale | 53K | $38.96 | $2.1M | +75.9% | Aug 16, 2024 |
| Jun 7, 2024 | Tomsic Steven (CFO) 30K shares $34.26 +100.0% since trade filed Jun 7, 2024 | Discretionary sale | 30K | $34.26 | $1.0M | +100.0% | Jun 7, 2024 |
| May 16, 2024 | MURDOCH KEITH RUPERT (Other) 50K shares $30.32 +126.0% since trade filed May 17, 2024 | Discretionary sale | 50K | $30.32 | $1.5M | +126.0% | May 17, 2024 |
| May 15, 2024 | MURDOCH KEITH RUPERT (Other) 13K shares $30.89 +121.9% since trade filed May 17, 2024 | Discretionary sale | 13K | $30.89 | $407K | +121.9% | May 17, 2024 |
| Nov 29, 2023 | MURDOCH KEITH RUPERT (Other) 195K shares $29.57 +131.8% since trade filed Nov 29, 2023 | Discretionary sale | 195K | $29.57 | $5.8M | +131.8% | Nov 29, 2023 |
| Sep 15, 2023 | MURDOCH KEITH RUPERT (Officer) 100K shares $31.90 +114.8% since trade filed Sep 15, 2023 | Discretionary sale | 100K | $31.90 | $3.2M | +114.8% | Sep 15, 2023 |
| Aug 17, 2023 | DINH VIET D (Officer) 49K shares $33.47 +104.8% since trade filed Aug 17, 2023 | Discretionary sale | 49K | $33.47 | $1.7M | +104.8% | Aug 17, 2023 |
| Aug 17, 2023 | DINH VIET D (Officer) 182K shares $33.38 +105.3% since trade filed Aug 17, 2023 | Discretionary sale | 182K | $33.38 | $6.1M | +105.3% | Aug 17, 2023 |
| Aug 15, 2023 | MURDOCH LACHLAN K (CEO) 141K shares $33.84 +102.5% since trade filed Aug 17, 2023 | Open-market buy | 141K | $33.84 | $4.8M | +102.5% | Aug 17, 2023 |
| Aug 15, 2023 | MURDOCH LACHLAN K (CEO) 141K shares $33.84 +102.5% since trade filed Aug 17, 2023 | Discretionary sale | 141K | $33.84 | $4.8M | +102.5% | Aug 17, 2023 |
| Jun 16, 2023 | MURDOCH KEITH RUPERT (Officer) 100K shares $33.62 +103.8% since trade filed Jun 16, 2023 | Discretionary sale | 100K | $33.62 | $3.4M | +103.8% | Jun 16, 2023 |
| Feb 9, 2023 | DINH VIET D (Officer) 72K shares $35.91 +90.8% since trade filed Feb 10, 2023 | Discretionary sale | 72K | $35.91 | $2.6M | +90.8% | Feb 10, 2023 |
| Aug 15, 2022 | MURDOCH LACHLAN K (CEO) 127K shares $36.50 +87.8% since trade filed Aug 17, 2022 | Open-market buy | 127K | $36.50 | $4.6M | +87.8% | Aug 17, 2022 |
| Aug 15, 2022 | MURDOCH LACHLAN K (CEO) 127K shares $36.50 +87.8% since trade filed Aug 17, 2022 | Discretionary sale | 127K | $36.50 | $4.6M | +87.8% | Aug 17, 2022 |
| Nov 15, 2021 | MURDOCH KEITH RUPERT (Officer) 1.7M shares $40.32 +70.0% since trade filed Nov 17, 2021 | Discretionary sale | 1.7M | $40.32 | $69M | +70.0% | Nov 17, 2021 |
| Sep 8, 2021 | MURDOCH KEITH RUPERT (Officer) 19K shares $36.37 +88.4% since trade filed Sep 9, 2021 | Discretionary sale | 19K | $36.37 | $692K | +88.4% | Sep 9, 2021 |
| Sep 2, 2021 | MURDOCH KEITH RUPERT (Officer) 100K shares $37.13 +84.6% since trade filed Sep 7, 2021 | Discretionary sale | 100K | $37.13 | $3.7M | +84.6% | Sep 7, 2021 |
| Aug 16, 2021 | NALLEN JOHN (COO) 23K shares $37.21 filed Aug 17, 2021 | Discretionary sale | 23K | $37.21 | $841K | – | Aug 17, 2021 |
| Aug 15, 2021 | MURDOCH LACHLAN K (CEO) 157K shares $37.00 filed Aug 17, 2021 | Open-market buy | 157K | $37.00 | $5.8M | – | Aug 17, 2021 |
| Aug 15, 2021 | MURDOCH LACHLAN K (CEO) 157K shares $37.00 filed Aug 17, 2021 | Discretionary sale | 157K | $37.00 | $5.8M | – | Aug 17, 2021 |
| Jun 15, 2021 | DINH VIET D (Officer) 36K shares $37.51 filed Jun 16, 2021 | Discretionary sale | 36K | $37.51 | $1.3M | – | Jun 16, 2021 |
| Mar 12, 2021 | MURDOCH KEITH RUPERT (Officer) 43K shares $42.96 filed Mar 15, 2021 | Open-market buy | 43K | $42.96 | $1.8M | – | Mar 15, 2021 |
“Since trade” compares with the latest insider-implied price, not a market quote: these pages are built from filings alone. A role here is the one on that day's Form 4, so somebody promoted since appears under both titles.
Filing hygiene
152 Forms 4, 3 years
0 filed late
0 amendments
1.2 avg. days to file
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.