HLIT Harmonic (HLIT) Insider Trading, Ownership & Congress Trades
Tech Hardware · Radio & tv broadcasting & communications equipment · CIK 0000851310
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
135
13F, latest reported quarter
Conversions, 180 days
18
Codes C/M, not in net · $0 priced
What the filings say about HLIT
Insiders, 180 days
-$477.8K net sold
2 sellers · 0% of sales under a 10b5-1 plan
Harmonic insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, HARMONIC INC. insiders sold a net $477.8K of stock across 57 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 20.7% of the 20,752 shares held after it.
- 1 other insider sold within 30 days.
- 135 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Copeland Stephanie sold about $57.2K of HLIT on May 14, 2026; 1 other insider sold within 30 days and 135 funds added in the latest 13F quarter.Context
- 13 earlier Form 4 trades (code P or S) here by this insider (13 sales), the last on Dec 15, 2025.
- The trade is 23.7% of the 133,924 shares held after it.
- 1 other insider sold within 30 days.
- 135 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: SVP & GM, Video Business Haltmayer Neven sold about $420.6K of HLIT on May 13, 2026, the largest insider sale at the company since 2024; 1 other insider sold within 30 days and 135 funds added in the latest 13F quarter.Context
- 11 earlier Form 4 trades (code P or S) here by this insider (11 sales), the last on Dec 12, 2025.
- The trade is 9.6% of the 149,570 shares held after it.
- No other insider sold within 30 days.
- 135 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: SVP & GM, Video Business Haltmayer Neven sold about $150.0K of HLIT on Dec 15, 2025, the largest insider sale at the company since 2024; 135 funds added in the latest 13F quarter.Context
- 11 earlier Form 4 trades (code P or S) here by this insider (11 sales), the last on Dec 12, 2025.
- The trade is 5.7% of the 163,984 shares held after it.
- No other insider sold within 30 days.
- 135 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: SVP & GM, Video Business Haltmayer Neven sold about $98.2K of HLIT on Dec 15, 2025, the largest insider sale at the company since 2024; 135 funds added in the latest 13F quarter.Context
- 10 earlier Form 4 trades (code P or S) here by this insider (10 sales), the last on Jul 31, 2024.
- The trade is 3.6% of the 173,405 shares held after it.
- No other insider sold within 30 days.
- 135 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: SVP & GM, Video Business Haltmayer Neven sold about $65.4K of HLIT on Dec 12, 2025, the largest insider sale at the company since 2024; 135 funds added in the latest 13F quarter.57 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 -$477.8K over 180 days
more than 58% of Tech Hardware
Congress
no House purchase disclosed in the last 12 months
Funds
135 funds bought in last quarter
more than 56% of Tech Hardware
Revenue
-26.2% year over year
below 95% of Tech Hardware
Margin
-12.0% net margin
below 62% of Tech Hardware
Buybacks
$43.0M repurchased, FY to 2026-07-03
below 54% of Tech Hardware
Short interest
6.5% of the float short (float per yahoo 2026-10-27) · 4.7 days to cover · settled 2026-10-15
more than 67% of Tech Hardware
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch HLIT
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.
-1.9%12M
Insider buyInsider sell
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns HLIT: institutional holders (13F)
13F holdings, latest reported quarter
18,004,412 sh
$294.0M
5,389,426 sh
$88.0M
5,147,739 sh
$84.1M
4,770,651 sh
$77.9M
3,291,847 sh
$53.8M
Congress trades in HLIT
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.
HLIT planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
HLIT mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Needham Small Cap Growth Fund
$11.4M position · as of 2026-06-30
2.7%
State Street(R) SPDR(R) S&P(R) Telecom ETF
$14.3M position · as of 2026-06-30
2.0%
Touchstone Funds Group Trust-Touchstone Small Cap Value Fund
$4.0M position · as of 2026-06-30
1.8%
Keeley Small Cap Fund
$2.3M position · as of 2026-06-30
1.6%
First Eagle US Smid Cap Opportunity Fund
$1.2M position · as of 2026-07-31
1.1%
Victory Integrity Discovery Fund
$971.6K position · as of 2026-06-30
1.1%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Executive pay vs shareholder return · Patrick Harshman
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
$5.1M
$5.0M
$1.4M
+67%
-9%
2022
$4.8M
$7.7M
$1.6M
+68%
-18%
2021
$4.6M
$10.9M
$2.1M
+51%
+12%
2020
$3.5M
$2.9M
$1.3M
-5%
+10%
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
The complete filing record, in one place.
The record shows a net $477.8K sold by insiders over 180 days, 135 funds added last quarter. Each figure is a federal filing, dated the day it went public.
HLIT financials
Revenue growth
-26.2%
XBRL, annual
Net margin
-12.0%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$344.5M
four quarters, 2025-06-28 to 2026-07-03
Revenue, TTM HLIT
| FY Dec 2025 | $360.5M |
| FY Dec 2024 | $678.7M |
| FY Dec 2023 | $607.9M |
| FY Dec 2022 | $625.0M |
| FY Dec 2021 | $507.1M |
| Jul 2026 | $133.5M |
| Apr 2026 | $121.7M |
| Dec 2025 | -$53.0M |
| Sep 2025 | $142.4M |
| Jun 2025 | $138.0M |
| Mar 2025 | $133.1M |
| Dec 2024 | $222.2M |
| Sep 2024 | $195.8M |
At each fiscal year end
Single quarter
Net margin, TTM
-0.8%
net income over revenue, 2025-06-28 to 2026-07-03
Net margin, TTM HLIT
| FY Dec 2025 | +0.3% |
| FY Dec 2024 | +5.8% |
| FY Dec 2023 | +13.8% |
| FY Dec 2022 | +4.5% |
| FY Dec 2021 | +2.6% |
| Jul 2026 | -1.7% |
| Apr 2026 | +6.0% |
| Dec 2025 | n/a |
| Sep 2025 | +1.9% |
| Jun 2025 | +2.1% |
| Mar 2025 | +4.5% |
| Dec 2024 | +17.2% |
| Sep 2024 | +11.1% |
At each fiscal year end
Single quarter
Free cash flow, TTM
$1.4M
operating cash flow minus capex, 2025-06-28 to 2026-07-03
Free cash flow, TTM HLIT
| FY Dec 2025 | $96.9M |
| FY Dec 2024 | $52.7M |
| FY Dec 2023 | -$1.4M |
| FY Dec 2022 | -$3.8M |
| FY Dec 2021 | $28.0M |
| Jul 2026 | -$59.6M |
| Apr 2026 | $30.3M |
| Dec 2025 | $9.6M |
| Sep 2025 | $21.0M |
| Jun 2025 | -$15.5M |
| Mar 2025 | $81.7M |
| Dec 2024 | $46.2M |
| Sep 2024 | $5.7M |
At each fiscal year end
Single quarter
Debt to equity
0.31x
long-term 2026-07-03 plus current 2026-07-03; equity 2026-07-03
Debt to equity HLIT
| FY Dec 2025 | 0.29x |
| FY Dec 2024 | 0.25x |
| FY Dec 2023 | 0.00x |
| FY Dec 2022 | 0.05x |
| FY Dec 2021 | 0.06x |
| Jul 2026 | 0.31x |
| Apr 2026 | 0.31x |
| Dec 2025 | 0.29x |
| Sep 2025 | 0.25x |
| Jun 2025 | 0.25x |
| Mar 2025 | 0.25x |
| Dec 2024 | 0.25x |
| Sep 2024 | 0.26x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
0.09x
TTM operating cash flow over long-term 2026-07-03 plus current 2026-07-03
Cash flow to debt HLIT
| FY Dec 2025 | 0.96x |
| FY Dec 2024 | 0.54x |
| FY Dec 2023 | n/a |
| FY Dec 2022 | 0.34x |
| FY Dec 2021 | 2.28x |
| Jul 2026 | 0.09x |
| Apr 2026 | 0.50x |
| Dec 2025 | 0.96x |
| Sep 2025 | 1.28x |
| Jun 2025 | 1.14x |
| Mar 2025 | 1.05x |
| Dec 2024 | 0.54x |
| Sep 2024 | 0.17x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
-0.6%
TTM net income over average of 2025-06-27 and 2026-07-03
Return on equity HLIT
| FY Dec 2025 | +0.3% |
| FY Dec 2024 | +8.7% |
| FY Dec 2023 | +22.1% |
| FY Dec 2022 | +9.1% |
| FY Dec 2021 | +4.8% |
| Jul 2026 | -0.6% |
| Apr 2026 | +0.6% |
| Dec 2025 | +0.3% |
| Sep 2025 | +11.4% |
| Jun 2025 | +16.4% |
| Mar 2025 | +12.5% |
| Dec 2024 | +8.7% |
| Sep 2024 | +22.1% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-0.4%
TTM net income over average of 2025-06-27 and 2026-07-03
Return on assets HLIT
| FY Dec 2025 | +0.2% |
| FY Dec 2024 | +5.0% |
| FY Dec 2023 | +11.4% |
| FY Dec 2022 | +4.0% |
| FY Dec 2021 | +2.1% |
| Jul 2026 | -0.4% |
| Apr 2026 | +0.3% |
| Dec 2025 | +0.2% |
| Sep 2025 | +6.5% |
| Jun 2025 | +9.2% |
| Mar 2025 | +7.0% |
| Dec 2024 | +5.0% |
| Sep 2024 | +11.8% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on invested capital HLIT
| FY Dec 2025 | n/a |
| FY Dec 2024 | +11.2% |
| FY Dec 2023 | n/a |
| FY Dec 2022 | +13.4% |
| FY Dec 2021 | n/a |
| Jul 2026 | n/a |
| Apr 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | +11.8% |
| Jun 2025 | +17.2% |
| Mar 2025 | +15.1% |
| Dec 2024 | +11.2% |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on capital employed HLIT
| FY Dec 2025 | n/a |
| FY Dec 2024 | +13.6% |
| FY Dec 2023 | +6.8% |
| FY Dec 2022 | +10.6% |
| FY Dec 2021 | +4.1% |
| Jul 2026 | n/a |
| Apr 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | +13.4% |
| Jun 2025 | +18.1% |
| Mar 2025 | +17.0% |
| Dec 2024 | +13.6% |
| Sep 2024 | +5.6% |
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 HLIT
| FY Dec 2025 | n/a |
| FY Dec 2024 | 40.09x |
| FY Dec 2023 | 18.37x |
| FY Dec 2022 | 50.38x |
| FY Dec 2021 | 98.00x |
| Jul 2026 | n/a |
| Apr 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | 23.98x |
| Jun 2025 | 16.08x |
| Mar 2025 | 21.58x |
| Dec 2024 | 40.09x |
| Sep 2024 | 19.85x |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
$991.2M
market value at close 2026-10-26 on 2026-08-03 shares, plus long-term 2026-07-03 plus current 2026-07-03, minus cash 2026-07-03
Enterprise value HLIT
| FY Dec 2025 | $1.1B |
| FY Dec 2024 | $1.6B |
| FY Dec 2023 | $1.4B |
| FY Dec 2022 | $1.3B |
| FY Dec 2021 | $1.1B |
| Jul 2026 | $1.4B |
| Apr 2026 | $1.0B |
| Dec 2025 | $1.1B |
| Sep 2025 | $1.1B |
| Jun 2025 | $1.1B |
| Mar 2025 | $1.1B |
| Dec 2024 | $1.6B |
| Sep 2024 | $1.7B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
+0.1%
TTM free cash flow over market value at close 2026-10-26
FCF yield HLIT
| FY Dec 2025 | +8.7% |
| FY Dec 2024 | +3.4% |
| FY Dec 2023 | -0.1% |
| FY Dec 2022 | -0.3% |
| FY Dec 2021 | +2.3% |
| Jul 2026 | +0.1% |
| Apr 2026 | +4.5% |
| Dec 2025 | +8.7% |
| Sep 2025 | +11.7% |
| Jun 2025 | +11.0% |
| Mar 2025 | +9.6% |
| Dec 2024 | +3.4% |
| Sep 2024 | +0.6% |
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 HLIT
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | 0.11x |
| FY Dec 2022 | 0.43x |
| FY Dec 2021 | n/a |
| Jul 2026 | n/a |
| Apr 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | 0.70x |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | 0.01x |
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 | $360.5M | $678.7M | $607.9M | $625.0M |
| Gross profit | $174.7M | $240.1M | $178.1M | $315.9M |
| Operating income | $14.1M | $74.7M | $30.0M | $45.5M |
| Net income | $1.2M | $39.2M | $84.0M | $28.2M |
| EPS (diluted) | -0.38 | 0.33 | 0.72 | 0.25 |
| Operating cash flow | $108.0M | $61.9M | $7.1M | $5.5M |
| Cash | $124.1M | $101.5M | $84.3M | $89.6M |
| Long-term debt | $109.1M | $112.1M | $0 | $15.9M |
| Buybacks | $79.0M | $30.0M | $0 | $5.1M |
| Dividends paid | n/a | $0 | $0 | $0 |
SEC XBRL, fiscal years, as known on 2026-10-28
HLIT Stock Sonar score 6/7 axes
Find similar shapesCompareHLIT ranks highest on institutional and government (56th percentile) and profitability (46th), and lowest on growth (5th), among Tech Hardware 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
HLIT filings, in plain words
Are Harmonic insiders buying or selling HLIT?
In the 180 days to 2026-10-28, Harmonic insiders were net sellers, a net $477.8K across purchases and sales reported on Form 4, by 2 sellers.
Read the full summary
In the 180 days to 2026-10-28, Harmonic insiders were net sellers of HLIT, a net $477.8K across purchases and sales reported on Form 4 by 2 sellers. 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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