WaveMan
WaveMan · Company
STAK · Stak Inc.
> Search tickers & screens ⌘K
LIVE
← All companies

STAK Stak (STAK) Insider Trading, Ownership & Congress Trades

Industrials · Oil & gas field machinery & equipment · CIK 0002002453
Quote by TradingView
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
8
13F, latest reported quarter

Stak 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 STAK Inc. in the period covered. Source: SEC Form 4 filings, as of 2026-10-28.

Foreign private issuer: its insiders are exempt from SEC Form 4 and report in the home market, so their buys and sells do not appear here.

Insider
Filed
Shares
Value
Since filing

no insider purchases or sales on record

0 transactions on record
See all insider buying · insider selling
Showing the latest few. to use the screener and CSV export. We store only your email; there is no password.
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
8 funds bought in last quarter
below 93% of Industrials
Revenue
+13.2% year over year
more than 74% of Industrials
Margin
1.5% net margin
below 64% of Industrials
Buybacks
no share repurchases reported
Short interest
6.0% of the float short (float per yahoo 2026-10-27) · 1.3 days to cover · settled 2026-10-15
below 51% of Industrials
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch STAK

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.

Who owns STAK: institutional holders (13F)

13F holdings, latest reported quarter
JANE STREET GROUP, LLC
131,219 sh
$499.9K
XTX Topco Ltd
21,355 sh
$81.4K
UBS Group AG
20,236 sh
$77.1K
Scientech Research LLC
16,508 sh
$62.9K
Tower Research Capital LLC (TRC)
5,000 sh
$19.1K

Congress trades in STAK

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.

STAK 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 8 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector by SEC SIC code
AXONTMOROKPKOHOFLXXPELSYMLIIITRIWABSNASXI

STAK financials

Revenue growth
+13.2%
XBRL, annual
Net margin
1.5%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
n/a
fewer than four consecutive quarters of revenue filed
Net margin, TTM
n/a
needs four consecutive quarters of both revenue and net income
Free cash flow, TTM
n/a
fewer than four consecutive quarters of operating cash flow
Debt to equity
0.12x
long-term 2026-06-30 plus current 2026-06-30; equity 2026-06-30
Cash flow to debt
n/a
needs four quarters of operating cash flow
Return on equity
n/a
fewer than four consecutive quarters of net income
Return on assets
n/a
fewer than four consecutive quarters of net income
Return on invested capital
n/a
fewer than four consecutive quarters of operating income
Return on capital employed
n/a
fewer than four consecutive quarters of operating income
P/E, trailing
n/a
fewer than four consecutive quarters of diluted EPS
Enterprise value
n/a
no close on file at or before the as-of date
FCF yield
n/a
no close on file at or before the as-of date
PEG, trailing
n/a
fewer than four consecutive quarters of diluted EPS
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.
2026-062025-062024-062023-06
Revenue$28.2M$24.9M$18.9M$21.1M
Gross profit$7.5M$7.7M$5.7M$6.8M
Operating income$1.1M-$3.1M$2.8M$3.6M
Net income$425.5K-$5.7M$2.4M$3.5M
EPS (diluted)0.02-0.530.240.35
Operating cash flow-$2.7M-$2.9M-$2.7M-$1.5M
Cash$4.2M$1.0M$658.2Kn/a
Long-term debt$1.6M$418.8K$117.0Kn/a
SEC XBRL, fiscal years, as known on 2026-10-28

STAK Stock Sonar score 4/7 axes

Find similar shapesCompare

STAK ranks highest on financial health (76th percentile) and growth (74th), and lowest on institutional and government (7th), among Industrials peers.

Financial health
76
Inputs
  • Debt to equity0.12x · 76 pct, sector of 215
  • Cash flow to debtneeds four quarters of operating cash flow
Growth
74
Inputs
  • Revenue growth, YoY+13.2% · 74 pct, sector of 255
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Institutional and government
7
Inputs
  • Funds adding, latest quarter8 · 7 pct, sector of 200
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
32
Inputs
  • Short interest, % of float+6.0% · 32 pct, sector of 271
  • Recalls per $1B revenue, 3yrevenue under $50M or not filed, so a count cannot be scaled to size
  • EPA cases per $1B revenue, 5yrevenue under $50M or not filed, so a count cannot be scaled to size
  • New text in Risk Factors, latest 10-Kneeds two 10-Ks with a Risk Factors section (not 20-F filers or stubs)
3 not measured: Profitability, Insider conviction, US patents
  • Profitability needs 2 of 4 inputs, 0 present: fewer than four consecutive quarters of net income; fewer than four consecutive quarters of operating income
  • Insider conviction needs 1 of 2 inputs, 0 present: no Form 4 purchase or sale (code P or S) in 180 days; no insider trades in 180 days
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

4 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

Explore insider trading and ownership data

Every company we track, ranked by each kind of filing
Insider buyingInsider sellingCongress stock tradesActivist 13D stakesForm 144 planned salesCEO pay vs performanceAll companies