MNKD Mannkind (MNKD) Insider Trading, Ownership & Congress Trades
Pharma & Biotech · Pharmaceutical preparations · CIK 0000899460
Form 144 · 3
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
148
13F, latest reported quarter
Conversions, 180 days
5
Codes C/M, not in net · $0 priced
What the filings say about MNKD
Insiders, 180 days
-$791.3K net sold
2 sellers · 29% of sales under a 10b5-1 plan
Planned sales (Form 144), 90 days
$412.6K
3 notices
Mannkind insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, MANNKIND CORP insiders sold a net $791.3K of stock across 83 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
- 18 earlier Form 4 trades (code P or S) here by this insider (3 buys, 15 sales), the last on Sep 10, 2026.
- -5.6% median (-0.2% mean) 90-day return after 3 previous buys.
- The trade is 5.5% of the 713,258 shares held after it.
- No other insider sold within 30 days.
- 148 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Binder Steven B. sold about $128.5K of MNKD under a 10b5-1 plan on Sep 25, 2026; 148 funds added in the latest 13F quarter.Context
- 17 earlier Form 4 trades (code P or S) here by this insider (3 buys, 14 sales), the last on Aug 7, 2026.
- -5.6% median (-0.2% mean) 90-day return after 3 previous buys.
- The trade is 4.5% of the 752,309 shares held after it.
- No other insider sold within 30 days.
- 148 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Binder Steven B. sold about $127.9K of MNKD under a 10b5-1 plan on Sep 10, 2026; 148 funds added in the latest 13F quarter.Context
- 16 earlier Form 4 trades (code P or S) here by this insider (3 buys, 13 sales), the last on Jul 17, 2026.
- -5.6% median (-0.2% mean) 90-day return after 3 previous buys.
- The trade is 5.0% of the 785,867 shares held after it.
- 1 other insider sold within 30 days.
- 148 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Binder Steven B. sold about $158.5K of MNKD on Aug 7, 2026; 1 other insider sold within 30 days and 148 funds added in the latest 13F quarter.Context
- 15 earlier Form 4 trades (code P or S) here by this insider (3 buys, 12 sales), the last on May 12, 2026.
- -5.6% median (-0.2% mean) 90-day return after 3 previous buys.
- The trade is 6.4% of the 824,918 shares held after it.
- 1 other insider sold within 30 days.
- 148 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Binder Steven B. sold about $213.1K of MNKD on Jul 17, 2026; 1 other insider sold within 30 days and 148 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 May 12, 2026.
- The trade is 3.0% of the 797,554 shares held after it.
- 1 other insider sold within 30 days.
- 148 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: EVP Genl Counsel & Secretary Thomson David sold about $97.6K of MNKD on Jul 17, 2026; 1 other insider sold within 30 days and 148 funds added in the latest 13F quarter.83 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 -$791.3K over 180 days
-$414.9K over 90 days
below 60% of Pharma & Biotech
Congress
no House purchase disclosed in the last 12 months
Funds
148 funds bought in last quarter
more than 81% of Pharma & Biotech
Revenue
+22.2% year over year
more than 69% of Pharma & Biotech
Margin
1.7% net margin
more than 75% of Pharma & Biotech
Buybacks
no share repurchases reported
Short interest
8.8% of the float short (float per yahoo 2026-10-26) · 4.4 days to cover · settled 2026-09-30
more than 64% of Pharma & Biotech
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch MNKD
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.
-41.2%12M
Insider buyInsider 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 MNKD: institutional holders (13F)
13F holdings, latest reported quarter
32,133,223 sh
$136.9M
18,000,000 sh
$76.7M
16,174,043 sh
$68.9M
13,169,392 sh
$56.1M
7,947,203 sh
$33.9M
Congress trades in MNKD
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.
MNKD planned insider sales (Form 144)
Notice of intent to sell, filed before any sale
STEVEN BINDER
Filed 2026-09-25
$128.5K
STEVEN BINDER
Filed 2026-09-10
$132.2K
STEVEN BINDER
Filed 2026-08-07
$151.9K
STEVEN BINDER
Filed 2026-07-17
$212.0K
DAVID THOMSON
Filed 2026-07-17
$97.4K
MNKD mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
ALPS Medical Breakthroughs ETF
$1.2M position · as of 2026-05-31
0.7%
Janus Henderson Small/Mid Cap Growth Alpha ETF
$6.6M position · as of 2026-07-31
0.6%
Janus Henderson Small Cap Growth Alpha ETF
$1.8M position · as of 2026-07-31
0.5%
Invesco NASDAQ Future Gen 200 ETF
$88.3K position · as of 2026-05-31
0.5%
Global X Aging Population ETF
$373.0K position · as of 2026-05-31
0.5%
VictoryShares Small Cap Free Cash Flow ETF
$2.6M position · as of 2026-06-30
0.4%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Clinical pipeline
9 registered trials, 2 still running (ClinicalTrials.gov).
A status change is dated here weeks before the press release.
2
Phase 1
0 active
2
Phase 2
2 active
2
Phase 3
0 active
3
Phase 4
0 active
What changed recently
A Study to Evaluate Safety, Tolerability and Pharmacokinetics of MKND-201 in Healthy Vol
2026-09-03 · Recruiting → Unknown
Phase 1
Matched by sponsor name. Trials run under a subsidiary's
own name are not included.
Executive pay vs shareholder return
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
$9.3M
$752.4K
$4.0M
+81%
+25%
2024
$9.5M
$22.8M
$2.9M
+105%
-7%
2023
$7.1M
$96.8K
$2.2M
+16%
-6%
2022
$3.9M
$9.7M
$1.5M
+68%
-10%
2021
$4.0M
$7.3M
$1.7M
+40%
+0%
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 $791.3K sold by insiders over 180 days, 148 funds added last quarter, $412.6K in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
MNKD financials
Revenue growth
+22.2%
XBRL, annual
Net margin
1.7%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$393.6M
four quarters, 2025-07-01 to 2026-06-30
Revenue, TTM MNKD
| FY Dec 2025 | $349.0M |
| FY Dec 2024 | $285.5M |
| FY Dec 2023 | $199.0M |
| FY Dec 2022 | $99.8M |
| FY Dec 2021 | $75.4M |
| Jun 2026 | $109.4M |
| Mar 2026 | $90.2M |
| Dec 2025 | $112.0M |
| Sep 2025 | $82.1M |
| Jun 2025 | $76.5M |
| Mar 2025 | $78.4M |
| Dec 2024 | $76.8M |
| Sep 2024 | $70.1M |
At each fiscal year end
Single quarter
Net margin, TTM
-11.1%
net income over revenue, 2025-07-01 to 2026-06-30
Net margin, TTM MNKD
| FY Dec 2025 | +1.7% |
| FY Dec 2024 | +9.7% |
| FY Dec 2023 | -6.0% |
| FY Dec 2022 | -87.6% |
| FY Dec 2021 | -107.3% |
| Jun 2026 | -17.4% |
| Mar 2026 | -18.4% |
| Dec 2025 | -14.2% |
| Sep 2025 | +9.7% |
| Jun 2025 | +0.9% |
| Mar 2025 | +16.8% |
| Dec 2024 | +9.7% |
| Sep 2024 | +16.5% |
At each fiscal year end
Single quarter
Free cash flow, TTM
-$18.1M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Free cash flow, TTM MNKD
| FY Dec 2025 | $13.7M |
| FY Dec 2024 | $32.8M |
| FY Dec 2023 | -$8.3M |
| FY Dec 2022 | -$88.3M |
| FY Dec 2021 | -$73.2M |
| Jun 2026 | -$23.5M |
| Mar 2026 | -$7.2M |
| Dec 2025 | -$10.0M |
| Sep 2025 | $22.5M |
| Jun 2025 | $7.8M |
| Mar 2025 | -$6.7M |
| Dec 2024 | $19.7M |
| Sep 2024 | $7.9M |
At each fiscal year end
Single quarter
Debt to equity
n/a
equity is zero or negative, the ratio has no meaning
Debt to equity MNKD
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | 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 |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
-0.03x
TTM operating cash flow over LongTermDebt as filed 2026-06-30 (includes the current portion)
Cash flow to debt MNKD
| FY Dec 2025 | 0.05x |
| FY Dec 2024 | 1.18x |
| FY Dec 2023 | 0.13x |
| FY Dec 2022 | -0.29x |
| FY Dec 2021 | -0.22x |
| Jun 2026 | -0.03x |
| Mar 2026 | 0.06x |
| Dec 2025 | 0.05x |
| Sep 2025 | 0.45x |
| Jun 2025 | 0.96x |
| Mar 2025 | 0.82x |
| Dec 2024 | 1.18x |
| Sep 2024 | 0.18x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
n/a
average equity is zero or negative
Return on equity MNKD
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | 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 |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-7.6%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets MNKD
| FY Dec 2025 | +1.0% |
| FY Dec 2024 | +6.3% |
| FY Dec 2023 | -3.1% |
| FY Dec 2022 | -28.4% |
| FY Dec 2021 | -37.7% |
| Jun 2026 | -7.6% |
| Mar 2026 | -4.1% |
| Dec 2025 | +1.0% |
| Sep 2025 | +6.1% |
| Jun 2025 | +7.7% |
| Mar 2025 | +6.8% |
| Dec 2024 | +6.3% |
| Sep 2024 | +5.5% |
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 MNKD
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | 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 |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
+2.1%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
Return on capital employed MNKD
| FY Dec 2025 | +8.3% |
| FY Dec 2024 | +21.3% |
| FY Dec 2023 | +2.9% |
| FY Dec 2022 | -25.6% |
| FY Dec 2021 | -30.6% |
| Jun 2026 | +2.1% |
| Mar 2026 | +3.3% |
| Dec 2025 | +8.3% |
| Sep 2025 | +18.8% |
| Jun 2025 | +20.1% |
| Mar 2025 | +23.2% |
| Dec 2024 | +21.3% |
| Sep 2024 | +17.5% |
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 MNKD
| FY Dec 2025 | 283.50x |
| FY Dec 2024 | 64.30x |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | 283.50x |
| Sep 2025 | 53.70x |
| Jun 2025 | 34.00x |
| Mar 2025 | 50.30x |
| Dec 2024 | 64.30x |
| Sep 2024 | 78.62x |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
$1.3B
market value at close 2026-10-26 on 2026-07-24 shares, plus LongTermDebt as filed 2026-06-30 (includes the current portion), minus cash 2026-06-30
Enterprise value MNKD
| FY Dec 2025 | $2.0B |
| FY Dec 2024 | $1.8B |
| FY Dec 2023 | $1.0B |
| FY Dec 2022 | $1.6B |
| FY Dec 2021 | $1.3B |
| Jun 2026 | $1.6B |
| Mar 2026 | $1.0B |
| Dec 2025 | $2.0B |
| Sep 2025 | $1.6B |
| Jun 2025 | $1.1B |
| Mar 2025 | $1.5B |
| Dec 2024 | $1.8B |
| Sep 2024 | $1.9B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
-1.7%
TTM free cash flow over market value at close 2026-10-26
FCF yield MNKD
| FY Dec 2025 | +0.8% |
| FY Dec 2024 | +1.9% |
| FY Dec 2023 | -0.9% |
| FY Dec 2022 | -6.4% |
| FY Dec 2021 | -6.7% |
| Jun 2026 | -1.4% |
| Mar 2026 | +1.7% |
| Dec 2025 | +0.8% |
| Sep 2025 | +2.6% |
| Jun 2025 | +2.5% |
| Mar 2025 | +1.4% |
| Dec 2024 | +1.9% |
| Sep 2024 | +1.7% |
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 MNKD
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | 2.15x |
| Jun 2025 | 0.28x |
| Mar 2025 | 0.34x |
| Dec 2024 | n/a |
| Sep 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 | $349.0M | $285.5M | $199.0M | $99.8M |
| Operating income | $38.8M | $72.6M | $8.7M | -$64.1M |
| Net income | $5.9M | $27.6M | -$11.9M | -$87.4M |
| EPS (diluted) | 0.02 | 0.10 | -0.04 | -0.34 |
| Operating cash flow | $18.3M | $42.5M | $34.1M | -$80.7M |
| Cash | $74.9M | $46.3M | $238.5M | $69.8M |
| Long-term debt | $354.6M | $36.1M | $268.7M | $273.5M |
SEC XBRL, fiscal years, as known on 2026-10-28
MNKD Stock Sonar score 6/7 axes
Find similar shapesCompareMNKD ranks highest on profitability (81st percentile) and financial health (71st), and lowest on insider conviction (20th), among Pharma & Biotech 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
MNKD filings, in plain words
Are Mannkind insiders buying or selling MNKD?
In the 180 days to 2026-10-28, Mannkind insiders were net sellers, a net $791.3K across purchases and sales reported on Form 4, by 2 sellers.
Are there planned insider sales of MNKD?
Yes. 3 Form 144 notices of planned insider sales were filed in the 90 days to 2026-10-28, covering $412.6K of stock; the latest, by STEVEN BINDER, was filed 2026-09-25.
Read the full summary
In the 180 days to 2026-10-28, Mannkind insiders were net sellers of MNKD, a net $791.3K across purchases and sales reported on Form 4 by 2 sellers. 29% of the 7 insider sales were made under a Rule 10b5-1 plan; the rest were not flagged as planned. Insiders filed 3 Form 144 notices of intent to sell in the 90 days to 2026-10-28, covering $412.6K 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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