TNXP Tonix Pharmaceuticals (TNXP) Insider Trading, Ownership & Congress Trades
Pharma & Biotech · Pharmaceutical preparations · CIK 0001430306
Cluster · 4 insidersC-suite buying · 1
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
78
13F, latest reported quarter
What the filings say about TNXP
Insiders, 180 days
+$172.3K net bought
4 buyers
Tonix Pharmaceuticals insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, Tonix Pharmaceuticals Holding Corp. insiders bought a net $172.3K of stock across 13 Form 4 purchases and sales, with 4 insiders buying. Source: SEC Form 4 filings, as of 2026-10-28.
Insider
Filed
Shares
Value
Since filing
Context
- 7 earlier Form 4 trades (code P or S) here by this insider (7 buys), the last on Jun 9, 2026.
- -18.0% median (-2.6% mean) 90-day return after 7 previous buys.
- The trade is 18.2% of the 11,005 shares held after it.
- 1 other insider bought within 30 days.
- 78 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer LEDERMAN SETH bought about $27.6K of TNXP on Aug 27, 2026; 1 other insider bought within 30 days and 78 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 100.0% of the 1,000 shares held after it.
- 1 other insider bought within 30 days.
- 78 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director BAGGER RICHARD H bought about $12.6K of TNXP on Aug 20, 2026; 1 other insider bought within 30 days and 78 funds added in the latest 13F quarter.Context
- 1 earlier Form 4 trade (code P or S) here by this insider (1 buy), the last on Aug 21, 2025.
- The trade is 77.2% of the 1,833 shares held after it.
- 2 other insiders bought within 30 days.
- 78 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Taylor Carolyn E. bought about $14.9K of TNXP on Jun 12, 2026; 2 other insiders bought within 30 days and 78 funds added in the latest 13F quarter.Context
- 6 earlier Form 4 trades (code P or S) here by this insider (6 buys), the last on Mar 31, 2026.
- -26.0% median (-5.5% mean) 90-day return after 6 previous buys.
- The trade is 55.5% of the 9,005 shares held after it.
- 2 other insiders bought within 30 days.
- 78 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Executive Officer LEDERMAN SETH bought about $58.9K of TNXP on Jun 9, 2026; 2 other insiders bought within 30 days and 78 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 100.0% of the 5,000 shares held after it.
- 2 other insiders bought within 30 days.
- 78 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Stillwell Richard Newcomb bought about $58.2K of TNXP on Jun 8, 2026; 2 other insiders bought within 30 days and 78 funds added in the latest 13F quarter.13 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 +$172.3K over 180 days
+$40.2K over 90 days
more than 79% of Pharma & Biotech
Congress
no House purchase disclosed in the last 12 months
Funds
78 funds bought in last quarter
more than 59% of Pharma & Biotech
Revenue
+29.8% year over year
more than 71% of Pharma & Biotech
Margin
-946.2% net margin
below 85% of Pharma & Biotech
Buybacks
$13.8M repurchased, FY to 2025-12-31
below 67% of Pharma & Biotech
Short interest
20.8% of the float short (float per yahoo 2026-10-27) · 2.4 days to cover · settled 2026-10-15
more than 90% of Pharma & Biotech
The situation: each line is one rule over one dataset
4 insiders independently bought a net $172.3K while the stock fell 58% over six months, with no planned sales queued.
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch TNXP
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.
-71.0%12M
Insider buy
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns TNXP: institutional holders (13F)
13F holdings, latest reported quarter
1,398,041 sh
$17.8M
1,166,752 sh
$14.9M
966,932 sh
$12.3M
882,595 sh
$11.3M
691,895 sh
$8.8M
Congress trades in TNXP
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.
TNXP planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
TNXP mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
1290 Essex Small Cap Growth Fund
$739.1K position · as of 2026-07-31
0.6%
Ultra-Small Company Market Fund
$255.2K position · as of 2026-06-30
0.2%
AQR Small Cap Multi-Style Fund
$289.0K position · as of 2026-06-30
0.1%
iShares Micro-Cap ETF
$626.3K position · as of 2026-06-30
0.0%
BlackRock Advantage SMID Cap V.I. Fund
$34.4K position · as of 2026-06-30
0.0%
1290 VT Micro Cap Portfolio
$42.3K position · as of 2026-06-30
0.0%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Executive pay vs shareholder return · Seth Lederman
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
$2.9M
$4.6M
$1.2M
n/a
n/a
2024
$1.8M
$1.1M
$886.7K
n/a
n/a
2023
$2.1M
$647.0K
$928.5K
-99%
n/a
2022
$4.6M
-$711.5K
$1.4M
-97%
n/a
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
4 insiders reported buying shares.
The record shows a net $172.3K bought by insiders over 180 days, 78 funds added last quarter. Each figure is a federal filing, dated the day it went public.
TNXP financials
Revenue growth
+29.8%
XBRL, annual
Net margin
-946.2%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$29.1M
four quarters, 2025-07-01 to 2026-06-30
Revenue, TTM TNXP
| FY Dec 2025 | $13.1M |
| FY Dec 2024 | $10.1M |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | $13.5M |
| Mar 2026 | $6.9M |
| Dec 2025 | $5.4M |
| Sep 2025 | $3.3M |
| Jun 2025 | $2.0M |
| Mar 2025 | $2.4M |
| Dec 2024 | $2.6M |
| Sep 2024 | $2.8M |
At each fiscal year end
Single quarter
Net margin, TTM
-548.6%
net income over revenue, 2025-07-01 to 2026-06-30
Net margin, TTM TNXP
| FY Dec 2025 | -946.2% |
| FY Dec 2024 | -1,288% |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | -299.4% |
| Mar 2026 | -584.4% |
| Dec 2025 | -870.3% |
| Sep 2025 | -972.9% |
| Jun 2025 | -1,415% |
| Mar 2025 | -692.8% |
| Dec 2024 | -856.2% |
| Sep 2024 | -503.6% |
At each fiscal year end
Single quarter
Free cash flow, TTM
-$158.1M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Free cash flow, TTM TNXP
| FY Dec 2025 | -$103.2M |
| FY Dec 2024 | -$61.0M |
| FY Dec 2023 | -$109.9M |
| FY Dec 2022 | -$146.2M |
| FY Dec 2021 | -$110.9M |
| Jun 2026 | -$42.8M |
| Mar 2026 | -$44.0M |
| Dec 2025 | -$41.5M |
| Sep 2025 | -$29.7M |
| Jun 2025 | -$15.4M |
| Mar 2025 | -$16.6M |
| Dec 2024 | -$14.6M |
| Sep 2024 | -$18.8M |
At each fiscal year end
Single quarter
Debt to equity
0.03x
long-term 2024-12-31 (18 months older than the period end) plus current 2024-12-31 (18 months older than the period end); equity 2026-06-30
Debt to equity TNXP
| FY Dec 2025 | 0.03x |
| FY Dec 2024 | 0.05x |
| FY Dec 2023 | 0.08x |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | 0.03x |
| Mar 2026 | 0.03x |
| Dec 2025 | 0.03x |
| Sep 2025 | 0.03x |
| Jun 2025 | 0.04x |
| Mar 2025 | 0.04x |
| Dec 2024 | 0.05x |
| Sep 2024 | 0.11x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
-20.43x
TTM operating cash flow over long-term 2024-12-31 (18 months older than the period end) plus current 2024-12-31 (18 months older than the period end)
Cash flow to debt TNXP
| FY Dec 2025 | -13.34x |
| FY Dec 2024 | -8.14x |
| FY Dec 2023 | -11.45x |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | -20.43x |
| Mar 2026 | -16.77x |
| Dec 2025 | -13.34x |
| Sep 2025 | -9.99x |
| Jun 2025 | -8.66x |
| Mar 2025 | -8.00x |
| Dec 2024 | -8.14x |
| Sep 2024 | -8.59x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
-81.8%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on equity TNXP
| FY Dec 2025 | -64.5% |
| FY Dec 2024 | -106.1% |
| FY Dec 2023 | -74.6% |
| FY Dec 2022 | -51.8% |
| FY Dec 2021 | -60.2% |
| Jun 2026 | -81.8% |
| Mar 2026 | -72.3% |
| Dec 2025 | -64.5% |
| Sep 2025 | -65.0% |
| Jun 2025 | -77.5% |
| Mar 2025 | -91.4% |
| Dec 2024 | -106.1% |
| Sep 2024 | -138.7% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-72.3%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets TNXP
| FY Dec 2025 | -56.4% |
| FY Dec 2024 | -82.0% |
| FY Dec 2023 | -61.4% |
| FY Dec 2022 | -47.2% |
| FY Dec 2021 | -54.4% |
| Jun 2026 | -72.3% |
| Mar 2026 | -65.4% |
| Dec 2025 | -56.4% |
| Sep 2025 | -57.1% |
| Jun 2025 | -63.2% |
| Mar 2025 | -80.4% |
| Dec 2024 | -82.0% |
| Sep 2024 | -115.5% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
tax provision or pre-tax income not filed for the four quarters
Return on invested capital TNXP
| 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
-84.5%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
Return on capital employed TNXP
| FY Dec 2025 | -64.3% |
| FY Dec 2024 | -97.6% |
| FY Dec 2023 | -69.0% |
| FY Dec 2022 | -52.5% |
| FY Dec 2021 | -60.0% |
| Jun 2026 | -84.5% |
| Mar 2026 | -73.9% |
| Dec 2025 | -64.3% |
| Sep 2025 | -64.2% |
| Jun 2025 | -76.1% |
| Mar 2025 | -88.9% |
| Dec 2024 | -97.6% |
| Sep 2024 | -140.6% |
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 TNXP
| 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
Enterprise value
-$76.3M
market value at close 2026-10-27 on 2026-08-07 shares, plus long-term 2024-12-31 (18 months older than the period end) plus current 2024-12-31 (18 months older than the period end), minus cash 2026-06-30
Enterprise value TNXP
| FY Dec 2025 | -$16.2M |
| FY Dec 2024 | $6.1B |
| FY Dec 2023 | $30.5B |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | $34.7M |
| Mar 2026 | $6.3M |
| Dec 2025 | -$16.2M |
| Sep 2025 | $29.2M |
| Jun 2025 | $145.7M |
| Mar 2025 | -$9.2M |
| Dec 2024 | $6.1B |
| Sep 2024 | $309.8M |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
-171.0%
TTM free cash flow over market value at close 2026-10-27
FCF yield TNXP
| FY Dec 2025 | -56.1% |
| FY Dec 2024 | -1.0% |
| FY Dec 2023 | -0.4% |
| FY Dec 2022 | -0.0% |
| FY Dec 2021 | n/a |
| Jun 2026 | -77.7% |
| Mar 2026 | -70.9% |
| Dec 2025 | -56.1% |
| Sep 2025 | -36.0% |
| Jun 2025 | -24.8% |
| Mar 2025 | -52.1% |
| Dec 2024 | -1.0% |
| Sep 2024 | -21.0% |
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 TNXP
| 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
Price as of 2026-10-27. 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 | $13.1M | $10.1M | $7.8M | n/a |
| Operating income | -$125.7M | -$136.7M | -$118.4M | -$112.1M |
| Net income | -$124.0M | -$130.0M | -$116.7M | -$110.2M |
| EPS (diluted) | -14.57 | -176.60 | -14,720.25 | -20.01 |
| Operating cash flow | -$99.8M | -$60.9M | -$102.0M | -$98.1M |
| Cash | $207.6M | $98.8M | $24.9M | $120.2M |
| Long-term debt | n/a | $4.7M | $6.6M | n/a |
| Buybacks | $13.8M | n/a | $14.0M | n/a |
SEC XBRL, fiscal years, as known on 2026-10-28
TNXP Stock Sonar score 6/7 axes
Find similar shapesCompareTNXP ranks highest on insider conviction (86th percentile) and growth (71st), and lowest on risk and compliance (12th), 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
TNXP filings, in plain words
Are Tonix Pharmaceuticals insiders buying or selling TNXP?
In the 180 days to 2026-10-28, Tonix Pharmaceuticals insiders were net buyers, a net $172.3K across purchases and sales reported on Form 4, by 4 buyers.
Read the full summary
In the 180 days to 2026-10-28, Tonix Pharmaceuticals insiders were net buyers of TNXP, a net $172.3K across purchases and sales reported on Form 4 by 4 buyers. 2 different insiders reported purchases within the last 90 days, a cluster buy, which is rarer than a single purchase. 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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