Perma-Pipe International Holdings, Inc.
Perma-Pipe International Holdings, Inc. (PPIH) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · PPIH · as of Sep 30, 2024
Ownership Breakdown
30
Institutional Holders
▲ 9 vs Q2
$30.66M
Total Inst. Value
▲ $10.26M vs Q2
8.12M
Shares Outstanding
freeFloat 94.11%
2.38M
13F Shares Held
▲ 92,143 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
PPIH largest shareholders · institutional ownership
Q3 2024 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
DIMENSIONAL FUND ADVISORS LP industrial & commercial fans & blowers & air purifing equip | 448.9K | 5.62% | 5.62% | $5.83B | Nov 7, 2024 | ▲ 1.7K |
WEDBUSH SECURITIES INC industrial & commercial fans & blowers & air purifing equip | 403.4K | 5.05% | 5.05% | $5.24B | Nov 8, 2024 | ▼ 38.1K |
VANGUARD GROUP INC industrial & commercial fans & blowers & air purifing equip | 328.9K | 4.12% | 4.12% | $4.27B | Nov 13, 2024 | — held |
CALDWELL SUTTER CAPITAL, INC. industrial & commercial fans & blowers & air purifing equip | 228.0K | 2.86% | 2.86% | $2.96B | Oct 25, 2024 | ▲ 100 |
RENAISSANCE TECHNOLOGIES LLC industrial & commercial fans & blowers & air purifing equip | 184.5K | 2.31% | 2.31% | $2.39B | Nov 13, 2024 | ▲ 11.1K |
MORGAN STANLEY industrial & commercial fans & blowers & air purifing equip | 130.3K | 1.64% | 1.64% | $1.69B | May 14, 2025 | ▲ 3.6K |
CANNELL CAPITAL LLC industrial & commercial fans & blowers & air purifing equip | 124.6K | 1.56% | 1.56% | $1.62B | Feb 11, 2025 | ▼ 39.2K |
BRIDGEWAY CAPITAL MANAGEMENT, LLC industrial & commercial fans & blowers & air purifing equip | 83.1K | 1.04% | 1.04% | $1.08B | Nov 14, 2024 | ▼ 2.5K |
GEODE CAPITAL MANAGEMENT, LLC industrial & commercial fans & blowers & air purifing equip | 82.3K | 1.03% | 1.03% | $1.07B | Nov 12, 2024 | ▲ 7.3K |
NORTHERN TRUST CORP industrial & commercial fans & blowers & air purifing equip | 72.3K | 90.63% | 90.63% | $938.88M | Nov 13, 2024 | ▲ 47.5K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2024 vs prior quarter
Q3 2024
8
Increased
+82.1K shares10
New Positions
first time holders6
Decreased
−91.3K shares0
Sold Out
fully exitedNet shares change (top 50)
9.1K
+82.1K / −91.3K
Net new holders
+12
10 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
PPIH insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
1
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Zakhour Nancy director | Apr 10, 2026 | Award | 576 | — | — | 576 | Form 4 ↗ |
Mansfield David J Former President & CEO | Jul 25, 2025 | Tax Withhold | 6,349 | $24.02 | $152.5K | 270.9K | Form 4 ↗ |
Lewicki Matthew Earl Chief Financial Officer | Jul 25, 2025 | Tax Withhold | 601 | $24.02 | $14.4K | 18.8K | Form 4 ↗ |
Lewicki Matthew Earl Chief Financial Officer | Jun 24, 2025 | Tax Withhold | 333 | $23.51 | $7.8K | 10.6K | Form 4 ↗ |
Mansfield David J Former President & CEO | Jul 25, 2025 | Tax Withhold | 5,846 | $24.02 | $140.4K | 271.4K | Form 4 ↗ |
Mansfield David J President & CEO | Jul 22, 2025 | Tax Withhold | 9,181 | $23.51 | $215.8K | 277.3K | Form 4 ↗ |
Brown David B director | Jun 25, 2025 | Award | 4,877 | — | — | 35.5K | Form 4 ↗ |
BIRO JON C director | Jun 25, 2025 | Award | 5,527 | — | — | 7.2K | Form 4 ↗ |
McNally Robert Joseph director | Jun 25, 2025 | Award | 4,877 | — | — | 33.5K | Form 4 ↗ |
Lewicki Matthew Earl Chief Financial Officer | Jun 25, 2025 | Award | 8,829 | — | — | 20.8K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Perma-Pipe International Holdings, Inc. (PPIH) is primarily owned by institutional investors, who hold approximately 29.3% of total shares outstanding. Company insiders own approximately 5.89%, while retail and public investors account for the remaining 64.77%.
The largest institutional shareholder of Perma-Pipe International Holdings, Inc. is DIMENSIONAL FUND ADVISORS LP, holding approximately 448,898 shares — equal to 5.62% of outstanding shares — as of September 30, 2024.
A total of 30 institutional investors currently hold PPIH stock, with a combined institutional value of approximately $30,657,598 as of the most recent 13F filing period.
Frequently asked questions
PPIH ownershipPerma-Pipe International Holdings, Inc. (PPIH) is primarily owned by institutional investors, who hold approximately 29.3% of shares. The largest shareholder is DIMENSIONAL FUND ADVISORS LP with a 5.62% stake. Company insiders hold 5.89%. Data sourced from SEC Form 13F as of September 30, 2024.