Latest filingSep 16, 2026Most recent Form 4
FTK
FLOTEK INDUSTRIES INC/CN/
NYSEIndustrialsMiscellaneous Chemical Products
Insider activity for last month from 08/16 to 09/16. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$3.43B1 buys
Total selling$6.00B1 sells
Net open-market-$2.56B2 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period2transactions
- P · Open-market buys · dominant1 · 50%
- S · Open-market sells1 · 50%
Activity by reported role
A joint filing can contribute to multiple roles2transactions
- 10% owner · dominant1 · 50%
- Director1 · 50%
Distinct insiders active
Reporting-owner CIKs by month · peak Sep 2026 (2)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeProFrac GDM, LLCCommon Stock · Direct
3,693,194Sep 11, 2026
Wilks MatthewCommon Stock · Indirect · Held by THRC Holdings, LP
1,477,285Sep 11, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 16 → Sep 16
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Top insiders
By absolute net value across the selected period- PL-$60.0M
Recent filing activity
Most recent 1 transactions · color = transaction code- SSell09/16-$6.00BSEC
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
No filing-only signal badges matched this period.
FTK transaction history
Filters apply within this company and selected period by defaultLatest insider transactions
Form 4 filings from last month. Click any column to sort; click it again to flip the order.
FLOTEK INDUSTRIES INC/CN/ Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at FLOTEK INDUSTRIES INC/CN/?
Wilks Matthew, ProFrac GDM, LLC.
When was the latest reported open-market purchase?
Wilks Matthew reported a buy on Sep 11, 2026 valued at $3.43B. Read the SEC filing.
When was the latest reported open-market sale?
ProFrac GDM, LLC reported a sale on Sep 11, 2026 valued at $6.00B. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $25,680,011.13. Sales can occur for many non-investment reasons.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.