Security key
602566101
- Security type / class
- Equity / Stock
- Total 13F shares
- 3,061,231
- Total 13F value
- $5,149,000
- Share change
- -1,171,896
- SEC-reported price per share
- $1.69
- Number of holders
- 25
- Value change
- -$2,158,496
- Number of buys
- 8
- Number of sells
- 12
Report period
Q4 2021
Institutions
25
Top holders
10
MIND full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
MIND TECHNOLOGY, INC SEC filings
MIND TECHNOLOGY, INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 602566101
Recent filing periods:
Ownership snapshot
Top reported holders of MIND - MIND TECHNOLOGY INC COM NEW - Stock (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
ARIEL INVESTMENTS, LLC
Disclosed value leader
ARIEL INVESTMENTS, LLC
Comparable rows
0/15
Latest evidence
30 Sep 2021
13F
Highest disclosed value: $1,556,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
ARIEL INVESTMENTS, LLC has the largest disclosed position value at $1.56M.
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 ARIEL INVESTMENTS, LLC's linked filing trail.
Disclosed position value
Top 5
ARIEL INVESTMENTS, LLC
$1.56M
RENAISSANCE TECHNOLOGIES LLC
$1.43M
VANGUARD GROUP INC
$1.3M
WHITE PINE CAPITAL LLC
$731K
DIMENSIONAL FUND ADVISORS LP
$631K
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 |
|---|---|---|---|---|---|
| ARIEL INVESTMENTS, LLC |
13F
Company
|
—
denominator unverified
|
$1,556,000
827,858 shares
|
— | 30 Sep 2021 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$1,433,000
762,162 shares
|
— | 30 Sep 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,297,000
689,643 shares
|
— | 30 Sep 2021 |
| WHITE PINE CAPITAL LLC |
13F
Company
|
—
denominator unverified
|
$731,000
388,655 shares
|
— | 30 Sep 2021 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$631,000
335,431 shares
|
— | 30 Sep 2021 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$526,000
280,030 shares
|
— | 30 Sep 2021 |
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 Q4 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
25
Shares
3,061,231
Rows available
25
| 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 Q4 2021 vs Q3 2021 Across Filers
Q3 2021 holders
25
Q4 2021 holders
25
Holder diff
0
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 value | Q4 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend