MXL Maxlinear (MXL) Insider Trading, Ownership & Congress Trades
Semiconductors & Electronics · Semiconductors & related devices · CIK 0001288469
Form 144 · 2
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
321
13F, latest reported quarter
Conversions, 180 days
9
Codes C/M, not in net · $0 priced
What the filings say about MXL
Insiders, 180 days
-$58.3M net sold
7 sellers · 0% of sales under a 10b5-1 plan
Planned sales (Form 144), 90 days
$50.2M
2 notices
Maxlinear insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, MAXLINEAR, INC insiders sold a net $58.3M of stock across 99 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
- 30 earlier Form 4 trades (code P or S) here by this insider (1 buy, 29 sales), the last on Aug 14, 2026.
- The trade is 12.4% of the 156,354 shares held after it.
- No other insider sold within 30 days.
- 321 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman, President and CEO SEENDRIPU KISHORE sold about $1.6M of MXL on Aug 17, 2026; 321 funds added in the latest 13F quarter.Context
- 30 earlier Form 4 trades (code P or S) here by this insider (1 buy, 29 sales), the last on Aug 14, 2026.
- The trade is 77.9% of the 87,872 shares held after it.
- No other insider sold within 30 days.
- 321 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman, President and CEO SEENDRIPU KISHORE sold about $5.9M of MXL on Aug 17, 2026; 321 funds added in the latest 13F quarter.Context
- 30 earlier Form 4 trades (code P or S) here by this insider (1 buy, 29 sales), the last on Aug 14, 2026.
- The trade is 464.2% of the 15,574 shares held after it.
- No other insider sold within 30 days.
- 321 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman, President and CEO SEENDRIPU KISHORE sold about $6.3M of MXL on Aug 17, 2026; 321 funds added in the latest 13F quarter.Context
- 30 earlier Form 4 trades (code P or S) here by this insider (1 buy, 29 sales), the last on Aug 14, 2026.
- The trade is 581.6% of the 2,285 shares held after it.
- No other insider sold within 30 days.
- 321 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman, President and CEO SEENDRIPU KISHORE sold about $1.2M of MXL on Aug 17, 2026; 321 funds added in the latest 13F quarter.Context
- 30 earlier Form 4 trades (code P or S) here by this insider (1 buy, 29 sales), the last on Aug 14, 2026.
- No other insider sold within 30 days.
- 321 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman, President and CEO SEENDRIPU KISHORE sold about $201.4K of MXL on Aug 17, 2026; 321 funds added in the latest 13F quarter.99 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 -$58.3M over 180 days
-$50.4M over 90 days · -$50.4M of it by a 10%+ holder
below 82% of Semiconductors & Electronics
Congress
no House purchase disclosed in the last 12 months
Funds
321 funds bought in last quarter
more than 76% of Semiconductors & Electronics
Revenue
+29.7% year over year
more than 73% of Semiconductors & Electronics
Margin
-29.2% net margin
below 72% of Semiconductors & Electronics
Buybacks
$20.0M repurchased, FY to 2025-12-31
below 59% of Semiconductors & Electronics
Short interest
5.7% of the float short (float per yahoo 2026-10-26) · 1.5 days to cover · settled 2026-09-30
more than 57% of Semiconductors & Electronics
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch MXL
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.
+279.4%12M
Insider sellForm 144 (planned sale)
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns MXL: institutional holders (13F)
13F holdings, latest reported quarter
13,700,399 sh
$1.8B
6,923,428 sh
$886.4M
4,325,471 sh
$553.8M
3,822,902 sh
$489.4M
2,225,731 sh
$285.0M
Congress trades in MXL
No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.
Activist and 5% holders (13D/13G)
No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.
MXL planned insider sales (Form 144)
Notice of intent to sell, filed before any sale
Kishore V. Seendripu
Filed 2026-08-17
$29.8M
Kishore V. Seendripu
Filed 2026-08-14
$20.4M
MXL mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Defiance Connective Technologies ETF
$65.4M position · as of 2026-06-30
6.5%
State Street(R) SPDR(R) S&P(R) Semiconductor ETF
$130.4M position · as of 2026-06-30
3.8%
Nuveen Small/Mid Cap Value Fund
$4.3M position · as of 2026-06-30
3.3%
Hodges Small Cap Fund
$6.1M position · as of 2026-06-30
3.0%
Invesco S&P SmallCap Information Technology ETF
$15.2M position · as of 2026-05-31
2.8%
Hodges Small Intrinsic Value Fund
$1.7M position · as of 2026-06-30
2.8%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Executive pay vs shareholder return · Dr. Seendripu
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
2025
$7.8M
$3.5M
$1.8M
-77%
+49%
2024
$26.4M
$22.8M
$4.9M
-74%
+50%
2023
$8.9M
$2.8M
$1.7M
-68%
+16%
2022
$8.7M
-$26.8M
$3.7M
-55%
-19%
2021
$6.2M
$52.8M
$1.8M
+0%
+21%
Tagged by the company under SEC Item 402(v). Returns are
cumulative from the start of the disclosure period. Green where the company beat its own peer group.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
Insiders have filed to sell, before selling.
The record shows a net $58.3M sold by insiders over 180 days, 321 funds added last quarter, $50.2M in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
MXL financials
Revenue growth
+29.7%
XBRL, annual
Net margin
-29.2%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$660.5M
four quarters, 2025-10-01 to 2026-09-30
Revenue, TTM MXL
| FY Dec 2025 | $467.6M |
| FY Dec 2024 | $360.5M |
| FY Dec 2023 | $693.3M |
| FY Dec 2022 | $1.1B |
| FY Dec 2021 | $892.4M |
| Sep 2026 | $218.1M |
| Jun 2026 | $168.8M |
| Mar 2026 | $137.2M |
| Dec 2025 | $136.4M |
| Sep 2025 | $126.5M |
| Jun 2025 | $108.8M |
| Mar 2025 | $95.9M |
| Dec 2024 | $92.2M |
At each fiscal year end
Single quarter
Net margin, TTM
-4.4%
net income over revenue, 2025-10-01 to 2026-09-30
Net margin, TTM MXL
| FY Dec 2025 | -29.2% |
| FY Dec 2024 | -68.0% |
| FY Dec 2023 | -10.6% |
| FY Dec 2022 | +11.2% |
| FY Dec 2021 | +4.7% |
| Sep 2026 | +13.3% |
| Jun 2026 | +1.0% |
| Mar 2026 | -32.9% |
| Dec 2025 | -10.9% |
| Sep 2025 | -36.0% |
| Jun 2025 | -24.4% |
| Mar 2025 | -51.8% |
| Dec 2024 | -62.8% |
At each fiscal year end
Single quarter
Free cash flow, TTM
-$20.6M
operating cash flow minus capex, 2025-10-01 to 2026-09-30
Free cash flow, TTM MXL
| FY Dec 2025 | $7.0M |
| FY Dec 2024 | -$63.0M |
| FY Dec 2023 | $29.9M |
| FY Dec 2022 | $347.5M |
| FY Dec 2021 | $129.1M |
| Sep 2026 | -$19.5M |
| Jun 2026 | $2.5M |
| Mar 2026 | -$10.3M |
| Dec 2025 | $6.7M |
| Sep 2025 | $4.4M |
| Jun 2025 | $9.3M |
| Mar 2025 | -$13.4M |
| Dec 2024 | -$30.0M |
At each fiscal year end
Single quarter
Debt to equity
0.31x
long-term 2026-09-30 plus current 2026-09-30; equity 2026-09-30
Debt to equity MXL
| FY Dec 2025 | 0.27x |
| FY Dec 2024 | 0.24x |
| FY Dec 2023 | 0.18x |
| FY Dec 2022 | 0.18x |
| FY Dec 2021 | 0.63x |
| Sep 2026 | 0.31x |
| Jun 2026 | 0.26x |
| Mar 2026 | 0.27x |
| Dec 2025 | 0.27x |
| Sep 2025 | 0.27x |
| Jun 2025 | 0.25x |
| Mar 2025 | 0.25x |
| Dec 2024 | 0.24x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
-0.04x
TTM operating cash flow over long-term 2026-09-30 plus current 2026-09-30
Cash flow to debt MXL
| FY Dec 2025 | 0.16x |
| FY Dec 2024 | -0.37x |
| FY Dec 2023 | 0.35x |
| FY Dec 2022 | 3.19x |
| FY Dec 2021 | 0.55x |
| Sep 2026 | -0.04x |
| Jun 2026 | 0.13x |
| Mar 2026 | 0.18x |
| Dec 2025 | 0.16x |
| Sep 2025 | -0.15x |
| Jun 2025 | -0.48x |
| Mar 2025 | -0.59x |
| Dec 2024 | -0.37x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
-5.9%
TTM net income over average of 2025-09-30 and 2026-09-30
Return on equity MXL
| FY Dec 2025 | -28.2% |
| FY Dec 2024 | -40.8% |
| FY Dec 2023 | -10.7% |
| FY Dec 2022 | +21.5% |
| FY Dec 2021 | +9.5% |
| Sep 2026 | -5.9% |
| Jun 2026 | -21.3% |
| Mar 2026 | -27.9% |
| Dec 2025 | -28.2% |
| Sep 2025 | -35.2% |
| Jun 2025 | -38.0% |
| Mar 2025 | -39.4% |
| Dec 2024 | -40.8% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-3.4%
TTM net income over average of 2025-09-30 and 2026-09-30
Return on assets MXL
| FY Dec 2025 | -16.5% |
| FY Dec 2024 | -25.2% |
| FY Dec 2023 | -6.5% |
| FY Dec 2022 | +11.2% |
| FY Dec 2021 | +4.0% |
| Sep 2026 | -3.4% |
| Jun 2026 | -12.3% |
| Mar 2026 | -16.2% |
| Dec 2025 | -16.5% |
| Sep 2025 | -21.1% |
| Jun 2025 | -22.9% |
| Mar 2025 | -23.6% |
| Dec 2024 | -25.2% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
pre-tax loss, no effective tax rate to apply
Return on invested capital MXL
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | +23.7% |
| FY Dec 2021 | +9.4% |
| Sep 2026 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
-0.9%
operating income (EBIT proxy) over average of 2025-09-30 and 2026-09-30 minus current liabilities
Return on capital employed MXL
| FY Dec 2025 | -19.6% |
| FY Dec 2024 | -29.0% |
| FY Dec 2023 | -4.5% |
| FY Dec 2022 | +21.4% |
| FY Dec 2021 | +8.0% |
| Sep 2026 | -0.9% |
| Jun 2026 | -11.9% |
| Mar 2026 | -15.3% |
| Dec 2025 | -19.6% |
| Sep 2025 | -22.7% |
| Jun 2025 | -24.9% |
| Mar 2025 | -26.6% |
| Dec 2024 | -29.0% |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
P/E, trailing MXL
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | 21.90x |
| FY Dec 2021 | 139.61x |
| Sep 2026 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
$6.1B
market value at close 2026-10-26 on 2026-10-15 shares, plus long-term 2026-09-30 plus current 2026-09-30, minus cash 2026-09-30
Enterprise value MXL
| FY Dec 2025 | $1.6B |
| FY Dec 2024 | $1.7B |
| FY Dec 2023 | $1.9B |
| FY Dec 2022 | $2.6B |
| FY Dec 2021 | $6.0B |
| Sep 2026 | $8.3B |
| Jun 2026 | $11.5B |
| Mar 2026 | $1.6B |
| Dec 2025 | $1.6B |
| Sep 2025 | $1.4B |
| Jun 2025 | $1.2B |
| Mar 2025 | $939.5M |
| Dec 2024 | $1.7B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
-0.3%
TTM free cash flow over market value at close 2026-10-26
FCF yield MXL
| FY Dec 2025 | +0.5% |
| FY Dec 2024 | -3.8% |
| FY Dec 2023 | +1.5% |
| FY Dec 2022 | +13.0% |
| FY Dec 2021 | +2.2% |
| Sep 2026 | -0.3% |
| Jun 2026 | +0.0% |
| Mar 2026 | +0.7% |
| Dec 2025 | +0.5% |
| Sep 2025 | -2.1% |
| Jun 2025 | -5.6% |
| Mar 2025 | -9.1% |
| Dec 2024 | -3.8% |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
PEG, trailing MXL
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | 0.12x |
| FY Dec 2021 | n/a |
| Sep 2026 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2025-12 | 2024-12 | 2023-12 | 2022-12 | |
|---|---|---|---|---|
| Revenue | $467.6M | $360.5M | $693.3M | $1.1B |
| Gross profit | $265.8M | $194.8M | $385.7M | $649.8M |
| Operating income | -$126.9M | -$223.4M | -$38.2M | $180.2M |
| Net income | -$136.7M | -$245.2M | -$73.1M | $125.0M |
| EPS (diluted) | -1.58 | -2.93 | -0.91 | 1.55 |
| Operating cash flow | $19.6M | -$45.3M | $43.4M | $388.7M |
| Cash | $72.8M | $118.6M | $187.3M | $187.4M |
| Long-term debt | $123.6M | $123.0M | $122.4M | $121.8M |
| Buybacks | $20.0M | $0 | $0 | $31.5M |
SEC XBRL, fiscal years, as known on 2026-10-28
MXL Stock Sonar score 6/7 axes
Find similar shapesCompareMXL ranks highest on institutional and government (76th percentile) and growth (73rd), and lowest on insider conviction (9th), among Semiconductors & Electronics peers.
6 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
MXL filings, in plain words
Are Maxlinear insiders buying or selling MXL?
In the 180 days to 2026-10-28, Maxlinear insiders were net sellers, a net $58.3M across purchases and sales reported on Form 4, by 7 sellers.
Are there planned insider sales of MXL?
Yes. 2 Form 144 notices of planned insider sales were filed in the 90 days to 2026-10-28, covering $50.2M of stock; the latest, by Kishore V. Seendripu, was filed 2026-08-17.
Read the full summary
In the 180 days to 2026-10-28, Maxlinear insiders were net sellers of MXL, a net $58.3M across purchases and sales reported on Form 4 by 7 sellers. Most of that figure, $50.4M, came from a holder of 10% or more rather than an officer or director. None of the 25 insider sales was flagged as made under a Rule 10b5-1 plan. Insiders filed 2 Form 144 notices of intent to sell in the 90 days to 2026-10-28, covering $50.2M of stock. 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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