GRO Brazil Potash (GRO) Insider Trading, Ownership & Congress Trades
Mining & Metals · Mining & quarrying of nonmetallic minerals (no fuels) · CIK 0001472326
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
18
13F, latest reported quarter
Brazil Potash 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 Brazil Potash Corp. in the period covered. Source: SEC Form 4 filings, as of 2026-10-28.
Foreign private issuer: most of its insiders are exempt from SEC Form 4, but some still file it; those filings are listed below, and the record may be incomplete.
Insider
Filed
Shares
Value
Since filing
Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- No other insider sold within 30 days.
- 18 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Insider SENTIENT EXECUTIVE GP III, LTD sold about $7.7M of GRO on Nov 12, 2025, the largest insider sale at the company on our record; 18 funds added in the latest 13F quarter.1 transaction on record · a thin record, read with care
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
18 funds bought in last quarter
below 88% of Mining & Metals
Revenue
no revenue reported in any filing
Margin
no margin: no revenue reported
Buybacks
no share repurchases reported
Short interest
0.9% of the float short (float per yahoo 2026-10-27) · 1.7 days to cover · settled 2026-10-15
below 71% of Mining & Metals
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch GRO
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.
-35.4%12M
Insider sell
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns GRO: institutional holders (13F)
13F holdings, latest reported quarter
5,000,000 sh
$10.8M
3,395,943 sh
$7.3M
1,583,966 sh
$1.7M
378,460 sh
$813.7K
300,000 sh
$645.0K
Congress trades in GRO
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.
GRO planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
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 18 funds added last quarter. Each figure is a federal filing, dated the day it went public.
GRO financials
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2025-12 | 2024-12 | 2023-12 | 2022-12 | |
|---|---|---|---|---|
| Net income | -$52.2M | -$46.4M | -$13.2M | -$32.6M |
SEC XBRL, fiscal years, as known on 2026-10-28
GRO Stock Sonar score 2/7 axes
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