Security key
343389409
- Security type / class
- Equity / COM NEW
- Total 13F shares
- 4,200,469
- Total 13F value
- $20,919,526
- Share change
- +639,652
- Put/Call ratio
- 17%
- SEC-reported price per share
- $4.98
- Number of holders
- 43
- Value change
- +$3,278,524
- Number of buys
- 30
- Number of sells
- 9
Open additional details 1 more signal available
Report period
Q3 2024
Institutions
43
Top holders
10
FTK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2024
Previous quarter: Q2 2024
FLOTEK INDUSTRIES INC/CN/ SEC filings
FLOTEK INDUSTRIES INC/CN/ company facts
Broader feeds
Reporting periods
Holder history for CUSIP 343389409
Recent filing periods:
Ownership snapshot
Top reported holders of FTK - FLOTEK INDUSTRIES INC/CN/ - COM NEW (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Nierenberg Investment Man...
Disclosed value leader
Nierenberg Investment Man...
Comparable rows
0/15
Latest evidence
30 Jun 2024
13F
3/4/5
Highest disclosed value: $6,125,898
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Nierenberg Investment Management Company, LLC has the largest disclosed position value at $6.13M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Nierenberg Investment Management Company, LLC's linked filing trail.
Disclosed position value
Top 5
Nierenberg Investment Management ...
$6.13M
David Nierenberg
$4.39M
VANGUARD GROUP INC
$3.25M
John W. Gibson Jr.
$2.9M
MASTERS CAPITAL MANAGEMENT LLC
$2.33M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Nierenberg Investment Management Company, LLC |
13F
Company
|
—
class O/S missing
|
$6,125,898
1,247,637 shares
|
— | 30 Jun 2024 |
| David Nierenberg |
3/4/5
Director
|
—
class O/S missing
|
$4,387,495
1,317,566 shares
|
— | 14 Dec 2023 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$3,248,623
661,634 shares
|
— | 30 Jun 2024 |
| John W. Gibson Jr. |
3/4/5
CEO and President, Director
|
—
class O/S missing
|
$2,900,500
871,021 shares
|
— | 30 Dec 2022 |
| MASTERS CAPITAL MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$2,332,250
475,000 shares
|
— | 30 Jun 2024 |
| James A. Silas |
3/4/5
SVP Research and Innovation
|
—
class O/S missing
|
$1,372,213
412,076 shares
|
— | 19 Apr 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
43
Shares
4,200,469
Rows available
43
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2024 vs Q2 2024 Across Filers
Q2 2024 holders
32
Q3 2024 holders
43
Holder diff
11
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend