CMP Compass Minerals International (CMP) Insider Trading, Ownership & Congress Trades
Mining & Metals · Mining & quarrying of nonmetallic minerals (no fuels) · CIK 0001227654
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
131
13F, latest reported quarter
Conversions, 180 days
10
Codes C/M, not in net · $0 priced
Compass Minerals International insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
No insider purchases or sales are on record for COMPASS MINERALS INTERNATIONAL INC in the period covered. Source: SEC Form 4 filings, as of 2026-10-27.
Insider
Filed
Shares
Value
Since filing
Context
- 5 earlier Form 4 trades (code P or S) here by this insider (5 buys), the last on Jan 22, 2024.
- -3.2% median (-3.8% mean) 90-day return after 4 previous buys.
- The trade is 23.8% of the 21,000 shares held after it.
- No other insider bought within 30 days.
- 131 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Reece Joseph E bought about $48.4K of CMP on Mar 26, 2025, the largest insider purchase at the company since 2024; 131 funds added in the latest 13F quarter.Context
- 4 earlier Form 4 trades (code P or S) here by this insider (4 buys), the last on Jun 16, 2022.
- -1.2% median (+7.0% mean) 90-day return after 3 previous buys.
- The trade is 31.2% of the 16,000 shares held after it.
- No other insider bought within 30 days.
- 131 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Reece Joseph E bought about $106.2K of CMP on Jan 22, 2024, the largest insider purchase at the company since 2022; 131 funds added in the latest 13F quarter.Context
- 2 earlier Form 4 trades (code P or S) here by this insider (1 buy, 1 sale), the last on Jan 18, 2023.
- The trade is 11.7% of the 30,000 shares held after it.
- No other insider bought within 30 days.
- 131 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Commercial Officer Standen James D. bought about $94.1K of CMP on Sep 21, 2023, the largest insider purchase at the company since 2022; 131 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 Jun 16, 2022.
- The trade is 28.8% of the 26,497 shares held after it.
- No other insider sold within 30 days.
- 131 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chief Commercial Officer Standen James D. sold about $352.8K of CMP on Jan 18, 2023, the largest insider sale at the company since 2021; 131 funds added in the latest 13F quarter.Context
- 2 earlier Form 4 trades (code P or S) here by this insider (2 buys), the last on Jun 15, 2022.
- +1.0% median (+1.0% mean) 90-day return after 2 previous buys.
- The trade is 2.8% of the 51,745 shares held after it.
- 3 other insiders bought within 30 days.
- 131 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CEO Crutchfield Kevin S bought about $49.6K of CMP on Jun 17, 2022; 3 other insiders bought within 30 days and 131 funds added in the latest 13F quarter.17 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
no insider buys or sells on file
Congress
no House purchase disclosed in the last 12 months
Funds
131 funds bought in last quarter
more than 65% of Mining & Metals
Revenue
+11.3% year over year
more than 61% of Mining & Metals
Margin
-6.4% net margin
below 71% of Mining & Metals
Buybacks
no share repurchases reported
Short interest
4.3% of the float short (float per yahoo 2026-10-26) · 4.2 days to cover · settled 2026-09-30
more than 64% of Mining & Metals
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch CMP
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.
+17.9%12M
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns CMP: institutional holders (13F)
13F holdings, latest reported quarter
7,034,609 sh
$219.0M
3,351,366 sh
$104.3M
3,078,473 sh
$95.8M
2,441,899 sh
$76.0M
2,273,578 sh
$70.8M
Congress trades in CMP
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.
CMP planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
CMP mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Victory Global Energy Transition Fund
$60.8M position · as of 2026-06-30
9.9%
Hennessy Cornerstone Growth Fund
$10.1M position · as of 2026-07-31
2.1%
Invesco Dorsey Wright Basic Materials Momentum ETF
$1.4M position · as of 2026-07-31
2.0%
State Street(R) SPDR(R) S&P(R) Metals & Mining ETF
$49.4M position · as of 2026-06-30
1.1%
Federated Hermes MDT Small Cap Growth Fund
$4.1M position · as of 2026-07-31
0.5%
Invesco Dorsey Wright SmallCap Momentum ETF
$2.0M position · as of 2026-05-31
0.5%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
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 131 funds added last quarter. Each figure is a federal filing, dated the day it went public.
CMP financials
Revenue growth
+11.3%
XBRL, annual
Net margin
-6.4%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$1.3B
four quarters, 2025-07-01 to 2026-06-30
Revenue, TTM CMP
| FY Sep 2025 | $1.2B |
| FY Sep 2024 | $1.1B |
| FY Sep 2023 | $1.2B |
| FY Sep 2022 | $1.2B |
| FY Sep 2021 | n/a |
| Jun 2026 | $215.3M |
| Mar 2026 | $453.2M |
| Dec 2025 | $396.1M |
| Sep 2025 | $227.5M |
| Jun 2025 | $214.6M |
| Mar 2025 | $494.6M |
| Dec 2024 | $307.2M |
| Sep 2024 | $208.8M |
At each fiscal year end
Single quarter
Net margin, TTM
+1.4%
net income over revenue, 2025-07-01 to 2026-06-30
Net margin, TTM CMP
| FY Sep 2025 | -6.4% |
| FY Sep 2024 | -18.4% |
| FY Sep 2023 | +0.9% |
| FY Sep 2022 | -1.7% |
| FY Sep 2021 | n/a |
| Jun 2026 | -2.6% |
| Mar 2026 | +2.8% |
| Dec 2025 | +4.7% |
| Sep 2025 | -3.2% |
| Jun 2025 | -7.9% |
| Mar 2025 | -6.5% |
| Dec 2024 | -7.7% |
| Sep 2024 | -23.1% |
At each fiscal year end
Single quarter
Free cash flow, TTM
$77.9M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Free cash flow, TTM CMP
| FY Sep 2025 | $128.0M |
| FY Sep 2024 | -$99.8M |
| FY Sep 2023 | -$48.3M |
| FY Sep 2022 | $23.8M |
| FY Sep 2021 | $55.6M |
| Jun 2026 | -$18.7M |
| Mar 2026 | $179.2M |
| Dec 2025 | -$59.8M |
| Sep 2025 | -$22.8M |
| Jun 2025 | $3.8M |
| Mar 2025 | $172.9M |
| Dec 2024 | -$25.9M |
| Sep 2024 | -$33.6M |
At each fiscal year end
Single quarter
Debt to equity
2.72x
long-term 2026-06-30 plus current 2025-09-30 (9 months older than the period end); equity 2026-06-30
Debt to equity CMP
| FY Sep 2025 | 3.55x |
| FY Sep 2024 | 2.90x |
| FY Sep 2023 | 1.55x |
| FY Sep 2022 | 3.57x |
| FY Sep 2021 | 3.14x |
| Jun 2026 | 2.72x |
| Mar 2026 | 2.60x |
| Dec 2025 | 3.39x |
| Sep 2025 | 3.55x |
| Jun 2025 | 3.30x |
| Mar 2025 | 3.41x |
| Dec 2024 | 3.70x |
| Sep 2024 | 2.90x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
0.22x
TTM operating cash flow over long-term 2026-06-30 plus current 2025-09-30 (9 months older than the period end)
Cash flow to debt CMP
| FY Sep 2025 | 0.24x |
| FY Sep 2024 | 0.02x |
| FY Sep 2023 | 0.13x |
| FY Sep 2022 | 0.13x |
| FY Sep 2021 | 0.15x |
| Jun 2026 | 0.22x |
| Mar 2026 | 0.25x |
| Dec 2025 | 0.19x |
| Sep 2025 | 0.24x |
| Jun 2025 | 0.23x |
| Mar 2025 | 0.20x |
| Dec 2024 | 0.06x |
| Sep 2024 | 0.02x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
+7.2%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on equity CMP
| FY Sep 2025 | -29.0% |
| FY Sep 2024 | -49.2% |
| FY Sep 2023 | +2.7% |
| FY Sep 2022 | -7.5% |
| FY Sep 2021 | -60.1% |
| Jun 2026 | +7.2% |
| Mar 2026 | +2.8% |
| Dec 2025 | -14.4% |
| Sep 2025 | -29.0% |
| Jun 2025 | -40.2% |
| Mar 2025 | -46.3% |
| Dec 2024 | -42.5% |
| Sep 2024 | -49.2% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
+1.3%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets CMP
| FY Sep 2025 | -5.1% |
| FY Sep 2024 | -11.9% |
| FY Sep 2023 | +0.6% |
| FY Sep 2022 | -1.3% |
| FY Sep 2021 | -9.8% |
| Jun 2026 | +1.3% |
| Mar 2026 | +0.5% |
| Dec 2025 | -2.3% |
| Sep 2025 | -5.1% |
| Jun 2025 | -7.7% |
| Mar 2025 | -9.2% |
| Dec 2024 | -8.8% |
| Sep 2024 | -11.9% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
effective tax rate 56%, not meaningful
Return on invested capital CMP
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Sep 2023 | n/a |
| FY Sep 2022 | n/a |
| FY Sep 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
+9.7%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
Return on capital employed CMP
| FY Sep 2025 | +1.9% |
| FY Sep 2024 | -7.9% |
| FY Sep 2023 | +5.2% |
| FY Sep 2022 | +3.2% |
| FY Sep 2021 | n/a |
| Jun 2026 | +9.7% |
| Mar 2026 | +10.3% |
| Dec 2025 | +4.5% |
| Sep 2025 | +1.9% |
| Jun 2025 | -1.2% |
| Mar 2025 | -2.0% |
| Dec 2024 | -4.1% |
| Sep 2024 | -7.9% |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
n/a
fewer than four consecutive quarters of diluted EPS
P/E, trailing CMP
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Sep 2023 | 116.46x |
| FY Sep 2022 | n/a |
| FY Sep 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
$1.6B
market value at close 2026-10-23 on 2026-08-03 shares, plus long-term 2026-06-30 plus current 2025-09-30 (9 months older than the period end), minus cash 2026-06-30
Enterprise value CMP
| FY Sep 2025 | $1.6B |
| FY Sep 2024 | $1.4B |
| FY Sep 2023 | $1.9B |
| FY Sep 2022 | $2.2B |
| FY Sep 2021 | $3.1B |
| Jun 2026 | $2.0B |
| Mar 2026 | $1.6B |
| Dec 2025 | $1.7B |
| Sep 2025 | $1.6B |
| Jun 2025 | $1.6B |
| Mar 2025 | $1.1B |
| Dec 2024 | $1.4B |
| Sep 2024 | $1.4B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
+8.7%
TTM free cash flow over market value at close 2026-10-23
FCF yield CMP
| FY Sep 2025 | +16.0% |
| FY Sep 2024 | -20.1% |
| FY Sep 2023 | -4.2% |
| FY Sep 2022 | +1.8% |
| FY Sep 2021 | +2.5% |
| Jun 2026 | +6.0% |
| Mar 2026 | +10.3% |
| Dec 2025 | +11.5% |
| Sep 2025 | +16.0% |
| Jun 2025 | +14.0% |
| Mar 2025 | +23.8% |
| Dec 2024 | -5.3% |
| Sep 2024 | -20.1% |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
n/a
fewer than four consecutive quarters of diluted EPS
PEG, trailing CMP
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Sep 2023 | n/a |
| FY Sep 2022 | n/a |
| FY Sep 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 2026-10-23. 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.
| 2025-09 | 2024-09 | 2023-09 | 2023-06 | |
|---|---|---|---|---|
| Revenue | $1.2B | $1.1B | $1.2B | n/a |
| Gross profit | $190.7M | $195.0M | $232.0M | n/a |
| Operating income | $25.3M | -$116.8M | $77.4M | n/a |
| Net income | -$79.8M | -$206.1M | $10.5M | n/a |
| EPS (diluted) | n/a | -4.99 | 0.25 | n/a |
| Operating cash flow | $197.7M | $14.4M | $106.0M | n/a |
| Cash | $59.7M | $20.2M | $38.7M | $58.0M |
| Long-term debt | $832.2M | $910.0M | $800.3M | $716.0M |
| Dividends paid | $0 | $12.6M | $24.9M | n/a |
SEC XBRL, fiscal years, as known on 2026-10-27
CMP Stock Sonar score 5/7 axes
Find similar shapesCompareCMP ranks highest on profitability (72nd percentile) and risk and compliance (69th), and lowest on financial health (31st), among Mining & Metals peers.
5 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
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