LBRDK Liberty Broadband (LBRDK) Insider Trading, Ownership & Congress Trades
Media · Cable & other pay television services · CIK 0001611983
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
184
13F, latest reported quarter
Conversions, 180 days
3
Codes C/M, not in net · $0 priced
What the filings say about LBRDK
Insiders, 180 days
-$8.0K net sold
1 seller · 0% of sales under a 10b5-1 plan
Congress, 1 year
Trades on record
Latest: exchange, 2026-08-20
Liberty Broadband insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, Liberty Broadband Corp insiders sold a net $8.0K of stock across 10 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.
Insider
Filed
Shares
Value
Since filing
Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 2.3% of the 10,433 shares held after it.
- No other insider sold within 30 days.
- 184 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Legal/Admin Officer Wilm Renee L sold about $8.0K of LBRDK on Jun 15, 2026; 184 funds added in the latest 13F quarter.Context
- 7 earlier Form 4 trades (code P or S) here by this insider (7 sales), the last on Feb 10, 2026.
- The trade is 89.7% of the 20,057 shares held after it.
- No other insider sold within 30 days.
- 184 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director WARGO J DAVID sold about $999.7K of LBRDK on Feb 18, 2026; 184 funds added in the latest 13F quarter.Context
- 7 earlier Form 4 trades (code P or S) here by this insider (7 sales), the last on Feb 10, 2026.
- The trade is 57.6% of the 12,150 shares held after it.
- No other insider sold within 30 days.
- 184 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director WARGO J DAVID sold about $387.6K of LBRDK on Feb 18, 2026; 184 funds added in the latest 13F quarter.Context
- 3 earlier Form 4 trades (code P or S) here by this insider (3 sales), the last on Dec 5, 2025.
- The trade is 64.7% of the 19,150 shares held after it.
- No other insider sold within 30 days.
- 184 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director WARGO J DAVID sold about $708.5K of LBRDK on Feb 10, 2026, the largest insider sale at the company on our record; 184 funds added in the latest 13F quarter.Context
- 3 earlier Form 4 trades (code P or S) here by this insider (3 sales), the last on Dec 5, 2025.
- The trade is 117.2% of the 1,452 shares held after it.
- No other insider sold within 30 days.
- 184 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director WARGO J DAVID sold about $98.1K of LBRDK on Feb 10, 2026, the largest insider sale at the company on our record; 184 funds added in the latest 13F quarter.10 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Seven facts, ranked against the sector ·
Rank is not a forecast
Insiders
net -$8.0K over 180 days
more than 69% of Media
Congress
no House purchase disclosed in the last 12 months
Funds
184 funds bought in last quarter
more than 79% of Media
Revenue
no revenue reported in any filing
Margin
no margin: no revenue reported
Buybacks
no share repurchases reported
Short interest
no short interest reported
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch LBRDK
A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.
The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-35.9%12M
Insider sell
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns LBRDK: institutional holders (13F)
13F holdings, latest reported quarter
7,324,625 sh
$243.6M
6,852,091 sh
$227.9M
6,092,193 sh
$202.6M
5,819,207 sh
$193.6M
4,833,182 sh
$160.8M
Congress trades in LBRDK
STOCK Act disclosures, US House only, filed up to 45 days after the trade
Exchanged 2026-08-20 · disclosed 25 days later
$1,001 - $15,000
Exchanged 2025-07-15 · disclosed 36 days later
$1,001 - $15,000
Activist and 5% holders (13D/13G)
No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.
LBRDK planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
LBRDK mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Weitz Partners III Opportunity Fund
$8.0M position · as of 2026-06-30
2.4%
iShares U.S. Telecommunications ETF
$28.3M position · as of 2026-06-30
2.3%
Weitz Multi Cap Equity Fund
$11.0M position · as of 2026-06-30
2.2%
Dunham Monthly Distribution Fund
$6.2M position · as of 2026-07-31
2.0%
GMO Alternative Allocation Fund
$10.7M position · as of 2026-05-31
1.3%
FPA Global Equity ETF
$5.0M position · as of 2026-06-30
0.9%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Executive pay vs shareholder return · Mr. Maffei
CEO pay, headline and as actually paid, against the company's
return and its chosen peers' (DEF 14A).
FY
CEO total
Actually paid
Other execs, avg
TSR
Peer TSR
2023
$10.3M
$9.6M
$2.1M
n/a
+41%
2022
$14.5M
-$14.1M
$826.1K
n/a
-10%
2021
$18.0M
$19.6M
$1.0M
n/a
+50%
2020
$20.6M
$28.3M
$961.4K
n/a
+24%
Tagged by the company under SEC Item 402(v). Returns are
cumulative from the start of the disclosure period. This filer reported no return figures.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows a net $8.0K sold by insiders over 180 days, 184 funds added last quarter. Each figure is a federal filing, dated the day it went public.
LBRDK Stock Sonar score 2/7 axes
Find similar shapesCompare2 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored
LBRDK filings, in plain words
Are Liberty Broadband insiders buying or selling LBRDK?
In the 180 days to 2026-10-28, Liberty Broadband insiders were net sellers, a net $8.0K across purchases and sales reported on Form 4, by 1 seller.
Have members of Congress traded LBRDK?
Yes, members of the House have disclosed trades in LBRDK; the latest on record is an exchange by August Lee Pfluger dated 2026-08-20.
Read the full summary
In the 180 days to 2026-10-28, Liberty Broadband insiders were net sellers of LBRDK, a net $8.0K across purchases and sales reported on Form 4 by 1 seller. Members of Congress have disclosed trades in LBRDK; the latest on record is an exchange by August Lee Pfluger dated 2026-08-20. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.
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