Perma-Pipe International Holdings (PPIH)
Perma-Pipe International Holdings on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as industrial & commercial fans & blowers & air purifing equip.
429K
Short interest
settlement 2026-09-30
5.9
Days to cover
+2.0 days vs prior
78.0%
Short share of volume
2026-10-23
66
Fails to deliver
settlement 2026-09-30
Fri 11 Dec
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-10-23.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 30 September 2026, short interest in PPIH is 428,875 shares, down 70,432 shares over the last month. Over the last 48 readings it ranged from 17,933 shares (15 October 2024) to 499,307 shares (31 August 2026). At the reported average volume of 72K shares a day that is 5.9 days to cover.
Embed this chart.The embed keeps its attribution line.
<iframe src="https://xoomar.com/embed/stocks/ppih" width="100%" height="440" style="border:0;max-width:100%" loading="lazy" title="XOOMAR chart"></iframe>
| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-09-30 | 428,875 | -5.1% | 72,471 | 5.92 |
| 2026-09-15 | 451,843 | -9.5% | 116,054 | 3.89 |
| 2026-08-31 | 499,307 | +35.5% | 88,824 | 5.62 |
| 2026-08-14 | 368,362 | +11.7% | 61,591 | 5.98 |
| 2026-07-31 | 329,885 | -0.1% | 68,450 | 4.82 |
| 2026-07-15 | 330,153 | +9.3% | 80,786 | 4.09 |
| 2026-06-30 | 302,174 | +142.0% | 210,522 | 1.44 |
| 2026-06-15 | 124,859 | +12.5% | 185,505 | 1.00 |
| 2026-05-29 | 111,005 | +3.5% | 98,454 | 1.13 |
| 2026-05-15 | 107,217 | -11.8% | 75,415 | 1.42 |
| 2026-04-30 | 121,533 | -12.9% | 126,423 | 1.00 |
| 2026-04-15 | 139,485 | +70.6% | 58,923 | 2.37 |
| 2026-03-31 | 81,746 | -6.1% | 72,202 | 1.13 |
| 2026-03-13 | 87,072 | +1.1% | 85,517 | 1.02 |
| 2026-02-27 | 86,154 | +1.4% | 90,302 | 1.00 |
| 2026-02-13 | 84,995 | -11.7% | 86,871 | 1.00 |
| 2026-01-30 | 96,289 | -11.8% | 100,613 | 1.00 |
| 2026-01-15 | 109,158 | +7.9% | 105,848 | 1.03 |
| 2025-12-31 | 101,192 | -31.4% | 107,096 | 1.00 |
| 2025-12-15 | 147,599 | +11.7% | 87,373 | 1.69 |
| 2025-11-28 | 132,191 | -14.6% | 62,957 | 2.10 |
| 2025-11-14 | 154,727 | -20.1% | 84,532 | 1.83 |
| 2025-10-31 | 193,588 | -16.9% | 82,373 | 2.35 |
| 2025-10-15 | 232,883 | -7.0% | 149,942 | 1.55 |
| 2025-09-30 | 250,379 | +36.6% | 289,132 | 1.00 |
| 2025-09-15 | 183,275 | +93.7% | 203,552 | 1.00 |
| 2025-08-29 | 94,604 | +222.3% | 123,410 | 1.00 |
| 2025-08-15 | 29,348 | +43.8% | 112,256 | 1.00 |
| 2025-07-31 | 20,404 | -71.0% | 48,100 | 1.00 |
| 2025-07-15 | 70,491 | +21.8% | 35,901 | 1.96 |
| 2025-06-30 | 57,857 | +29.4% | 107,028 | 1.00 |
| 2025-06-13 | 44,702 | -4.3% | 34,493 | 1.30 |
| 2025-05-30 | 46,698 | -14.2% | 13,726 | 3.40 |
| 2025-05-15 | 54,449 | +25.4% | 36,267 | 1.50 |
| 2025-04-30 | 43,437 | -4.7% | 17,569 | 2.47 |
| 2025-04-15 | 45,553 | -9.4% | 59,867 | 1.00 |
| 2025-03-31 | 50,277 | +4.0% | 15,560 | 3.23 |
| 2025-03-14 | 48,345 | +8.0% | 25,686 | 1.88 |
| 2025-02-28 | 44,778 | +17.7% | 22,410 | 2.00 |
| 2025-02-14 | 38,045 | -5.0% | 15,888 | 2.39 |
| 2025-01-31 | 40,058 | +16.4% | 26,691 | 1.50 |
| 2025-01-15 | 34,411 | -7.4% | 35,779 | 1.00 |
| 2024-12-31 | 37,170 | -2.8% | 60,954 | 1.00 |
| 2024-12-13 | 38,250 | +24.0% | 54,687 | 1.00 |
| 2024-11-29 | 30,849 | +6.3% | 52,911 | 1.00 |
| 2024-11-15 | 29,022 | +52.4% | 56,258 | 1.00 |
| 2024-10-31 | 19,044 | +6.2% | 20,312 | 1.00 |
| 2024-10-15 | 17,933 | -10.5% | 33,343 | 1.00 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 23 October 2026, the short share of PPIH volume is 78.0%, up 38.3 points over the last five sessions. Over the last 30 readings it ranged from 28.6% (15 September 2026) to 80.3% (25 September 2026). The latest reading sits at the top of that range. The latest reading is 16.2 points above the 30-session average of 61.8%, on 19K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-10-23 | 15K | 19K | 78.0% | 0 |
| 2026-10-22 | 16K | 30K | 54.8% | 0 |
| 2026-10-21 | 20K | 27K | 76.1% | 0 |
| 2026-10-20 | 38K | 56K | 67.6% | 500 |
| 2026-10-19 | 15K | 22K | 66.8% | 0 |
| 2026-10-16 | 11K | 28K | 39.6% | 157 |
| 2026-10-15 | 8K | 14K | 57.9% | 0 |
| 2026-10-14 | 9K | 23K | 37.7% | 0 |
| 2026-10-13 | 7K | 15K | 47.3% | 1 |
| 2026-10-12 | 11K | 18K | 62.4% | 0 |
| 2026-10-09 | 7K | 10K | 70.7% | 205 |
| 2026-10-08 | 16K | 24K | 65.6% | 0 |
| 2026-10-07 | 12K | 18K | 67.6% | 300 |
| 2026-10-06 | 10K | 15K | 70.3% | 0 |
| 2026-10-05 | 12K | 28K | 41.7% | 0 |
| 2026-10-02 | 14K | 25K | 56.9% | 0 |
| 2026-10-01 | 41K | 58K | 70.0% | 0 |
| 2026-09-30 | 8K | 12K | 70.4% | 0 |
| 2026-09-29 | 13K | 24K | 54.1% | 0 |
| 2026-09-28 | 12K | 15K | 78.2% | 0 |
| 2026-09-25 | 27K | 34K | 80.3% | 0 |
| 2026-09-24 | 12K | 20K | 58.2% | 0 |
| 2026-09-23 | 14K | 20K | 72.5% | 0 |
| 2026-09-22 | 13K | 26K | 51.7% | 0 |
| 2026-09-21 | 14K | 24K | 60.8% | 0 |
| 2026-09-18 | 18K | 26K | 68.5% | 0 |
| 2026-09-17 | 18K | 23K | 76.9% | 0 |
| 2026-09-16 | 14K | 22K | 62.5% | 0 |
| 2026-09-15 | 13K | 47K | 28.6% | 0 |
| 2026-09-14 | 15K | 25K | 60.1% | 0 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 30 September 2026, the fails-to-deliver balance in PPIH is 66 shares, up 56 shares over the last settlement date. Over the last 30 readings it ranged from 4 shares (31 July 2026) to 8,393 shares (24 October 2025). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-30 | 66 | $31.21 | $2K |
| 2026-09-29 | 10 | $31.88 | $319 |
| 2026-09-21 | 100 | $30.55 | $3K |
| 2026-09-17 | 1,344 | $30.28 | $41K |
| 2026-09-11 | 5,525 | $29.37 | $162K |
| 2026-09-09 | 262 | $29.11 | $8K |
| 2026-09-04 | 341 | $27.58 | $9K |
| 2026-08-21 | 1,311 | $26.89 | $35K |
| 2026-08-19 | 13 | $26.33 | $342 |
| 2026-08-11 | 335 | $25.95 | $9K |
| 2026-08-05 | 15 | $25.69 | $385 |
| 2026-07-31 | 4 | $24.26 | $97 |
| 2026-07-17 | 155 | $25.55 | $4K |
| 2026-06-15 | 2,113 | $25.36 | $54K |
| 2026-06-10 | 166 | $25.27 | $4K |
| 2026-06-02 | 2,269 | $31.07 | $70K |
| 2026-05-13 | 140 | $32.71 | $5K |
| 2026-04-14 | 621 | $34.85 | $22K |
| 2026-04-13 | 1,980 | $33.55 | $66K |
| 2026-02-19 | 23 | $32.44 | $746 |
| 2026-02-05 | 1,451 | $30.06 | $44K |
| 2026-01-08 | 28 | $31.35 | $878 |
| 2025-12-22 | 121 | $32.24 | $4K |
| 2025-12-10 | 60 | $28.51 | $2K |
| 2025-11-20 | 418 | $23.31 | $10K |
| 2025-10-24 | 8,393 | $28.52 | $239K |
| 2025-10-01 | 269 | $23.43 | $6K |
| 2025-09-29 | 245 | $22.96 | $6K |
| 2025-09-23 | 748 | $23.35 | $17K |
| 2025-09-22 | 6,968 | $23.84 | $166K |
Insider trades
SEC Form 4, newest first. JSONNo open-market insider trades were reported for PPIH in the last 90 days. The most recent filings are listed below. Latest filing: Lewicki Matthew Earl (Chief Financial Officer) on 2026-07-27.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-07-27 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 898 | $25.44 | $23K | 23K |
| 2026-06-25 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 1K | $27.30 | $29K | 24K |
| 2026-06-24 | Lewicki Matthew Earl | Chief Financial Officer | Grant | 7K | $0.00 | $0 | 25K |
| 2026-06-24 | Sagr Saleh Nehad Saleh | President & CEO | Grant | 22K | $0.00 | $0 | 73K |
| 2026-06-24 | Sherrill Richard | Director | Grant | 3K | $0.00 | $0 | 4K |
| 2026-06-24 | Zakhour Nancy | Director | Grant | 3K | $0.00 | $0 | 3K |
| 2026-06-24 | Alkuwari Ibrahim | Director | Grant | 3K | $0.00 | $0 | 10K |
| 2026-06-24 | BIRO JON C | Director | Grant | 3K | $0.00 | $0 | 10K |
| 2026-06-22 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 497 | $28.05 | $14K | 18K |
| 2026-04-10 | Zakhour Nancy | Director | Grant | 576 | $0.00 | $0 | 576 |
| 2025-07-25 | Mansfield David J | Other | Tax withholding | 6K | $24.02 | $153K | 271K |
| 2025-07-25 | Mansfield David J | Former President & CEO | Tax withholding | 6K | $24.02 | $140K | 271K |
| 2025-07-25 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 601 | $24.02 | $14K | 19K |
| 2025-07-22 | Mansfield David J | President & CEO | Tax withholding | 9K | $23.51 | $216K | 277K |
| 2025-06-25 | Sagr Saleh Nehad Saleh | President & CEO | Grant | 29K | $0.00 | $0 | 51K |
| 2025-06-25 | Lewicki Matthew Earl | Chief Financial Officer | Grant | 9K | $0.00 | $0 | 21K |
| 2025-06-25 | Alkuwari Ibrahim | Director | Grant | 5K | $0.00 | $0 | 7K |
| 2025-06-25 | McNally Robert Joseph | Director | Grant | 5K | $0.00 | $0 | 34K |
| 2025-06-25 | Brown David B | Director | Grant | 5K | $0.00 | $0 | 36K |
| 2025-06-25 | BIRO JON C | Director | Grant | 6K | $0.00 | $0 | 7K |
| 2025-06-24 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 333 | $23.51 | $8K | 11K |
| 2025-06-24 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 333 | $23.51 | $8K | 12K |
| 2025-06-22 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 497 | $28.05 | $14K | 18K |
| 2025-03-10 | BIRO JON C | Director | Grant | 2K | $0.00 | $0 | 2K |
| 2024-10-01 | Walker Jerome T. | Director | Sell | 351 | $12.76 | $4K | 41K |
| 2024-10-01 | Walker Jerome T. | Director | Sell | 600 | $12.76 | $8K | 41K |
| 2024-10-01 | Walker Jerome T. | Director | Sell | 500 | $12.75 | $6K | 40K |
| 2024-10-01 | Boiter Cynthia | Director | Sell | 600 | $12.76 | $8K | 31K |
| 2024-10-01 | Boiter Cynthia | Director | Sell | 180 | $12.76 | $2K | 32K |
| 2024-10-01 | Boiter Cynthia | Director | Sell | 500 | $12.75 | $6K | 31K |
| 2024-10-01 | Brown David B | Director | Sell | 600 | $12.76 | $8K | 31K |
| 2024-10-01 | Brown David B | Director | Sell | 180 | $12.76 | $2K | 32K |
| 2024-10-01 | Brown David B | Director | Sell | 500 | $12.75 | $6K | 31K |
| 2024-07-25 | Lewicki Matthew Earl | Chief Financial Officer | Grant | 7K | $0.00 | $0 | 11K |
| 2024-07-25 | Mansfield David J | President & CEO | Grant | 41K | $0.00 | $0 | 286K |
| 2024-07-25 | Walker Jerome T. | Director | Grant | 10K | $0.00 | $0 | 42K |
| 2024-07-25 | Brown David B | Director | Grant | 9K | $0.00 | $0 | 32K |
| 2024-07-25 | Boiter Cynthia | Director | Grant | 9K | $0.00 | $0 | 32K |
| 2024-07-25 | McNally Robert Joseph | Director | Grant | 9K | $0.00 | $0 | 29K |
| 2024-07-09 | Boiter Cynthia | Director | Sell | 1K | $8.11 | $10K | 23K |
| 2024-07-09 | Brown David B | Director | Sell | 1K | $8.11 | $10K | 23K |
| 2024-06-24 | Mansfield David J | President & CEO | Tax withholding | 9K | $8.93 | $82K | 245K |
| 2024-06-24 | Lewicki Matthew Earl | Chief Financial Officer | Tax withholding | 583 | $8.93 | $5K | 4K |
| 2024-06-14 | Mansfield David J | President & CEO | Tax withholding | 6K | $9.30 | $54K | 254K |
| 2023-12-20 | Brown David B | Director | Sell | 894 | $8.07 | $7K | 25K |
| 2023-12-20 | Brown David B | Director | Sell | 500 | $7.85 | $4K | 27K |
| 2023-12-20 | Brown David B | Director | Sell | 1K | $7.79 | $8K | 26K |
| 2023-12-20 | Boiter Cynthia | Director | Sell | 1K | $7.79 | $8K | 26K |
| 2023-12-20 | Boiter Cynthia | Director | Sell | 500 | $7.85 | $4K | 27K |
| 2023-12-20 | Boiter Cynthia | Director | Sell | 894 | $8.07 | $7K | 25K |
| 2023-10-06 | Walker Jerome T. | Director | Buy | 2K | $7.50 | $11K | 32K |
| 2023-09-26 | Walker Jerome T. | Director | Buy | 1K | $7.90 | $9K | 31K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.34 | $8K | 20K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.42 | $8K | 19K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.26 | $8K | 18K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.36 | $8K | 17K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.31 | $8K | 16K |
| 2023-09-20 | McNally Robert Joseph | Director | Buy | 1K | $8.46 | $8K | 15K |
| 2023-06-22 | Lewicki Matthew Earl | Chief Accounting Officer | Grant | 4K | $0.00 | $0 | 4K |
| 2023-06-22 | Norwood D Bryan | Vice President, CFO | Tax withholding | 624 | $9.70 | $6K | 28K |
| 2023-06-22 | Norwood D Bryan | Vice President, CFO | Grant | 6K | $0.00 | $0 | 34K |
| 2023-06-22 | McNally Robert Joseph | Director | Grant | 7K | $0.00 | $0 | 14K |
| 2023-06-22 | Walker Jerome T. | Director | Grant | 8K | $0.00 | $0 | 29K |
| 2023-06-22 | Boiter Cynthia | Director | Grant | 7K | $0.00 | $0 | 27K |
| 2023-06-22 | Dewbre Grant | Chief Operating Officer | Tax withholding | 711 | $9.70 | $7K | 34K |
| 2023-06-22 | Brown David B | Director | Grant | 7K | $0.00 | $0 | 27K |
| 2023-06-22 | Mansfield David J | President & CEO | Grant | 34K | $0.00 | $0 | 260K |
| 2023-06-22 | Mansfield David J | President & CEO | Tax withholding | 4K | $9.70 | $37K | 226K |
| 2023-06-15 | Dewbre Grant | Chief Operating Officer | Grant | 659 | $0.00 | $0 | 34K |
| 2023-06-14 | Mansfield David J | President & CEO | Tax withholding | 6K | $9.80 | $57K | 230K |
| 2023-06-14 | Dewbre Grant | Chief Operating Officer | Tax withholding | 944 | $9.80 | $9K | 34K |
| 2023-06-14 | Norwood D Bryan | Vice President, CFO | Tax withholding | 954 | $9.80 | $9K | 28K |
| 2023-06-12 | Mansfield David J | President & CEO | Tax withholding | 7K | $10.62 | $71K | 236K |
| 2023-06-12 | Dewbre Grant | Chief Operating Officer | Tax withholding | 1K | $10.62 | $11K | 35K |
| 2023-06-12 | Norwood D Bryan | Vice President, CFO | Tax withholding | 1K | $10.62 | $12K | 29K |
| 2022-11-16 | Boiter Cynthia | Director | Sell | 1K | $9.30 | $12K | 20K |
| 2022-11-16 | Walker Jerome T. | Director | Sell | 1K | $9.30 | $12K | 21K |
| 2022-11-16 | Brown David B | Director | Sell | 1K | $9.30 | $12K | 20K |
| 2022-08-17 | Boiter Cynthia | Director | Sell | 1K | $8.99 | $12K | 21K |
| 2022-08-17 | Brown David B | Director | Sell | 1K | $9.01 | $12K | 21K |
| 2022-08-17 | Unknown | Director | Sell | 1K | $8.99 | $12K | 23K |
| 2022-06-22 | Mansfield David J | President & CEO | Grant | 31K | $0.00 | $0 | 242K |
| 2022-06-22 | Norwood D Bryan | Vice President, CFO | Grant | 6K | $0.00 | $0 | 30K |
| 2022-06-22 | Dewbre Grant | Chief Operating Officer | Grant | 6K | $0.00 | $0 | 36K |
| 2022-06-22 | Boiter Cynthia | Director | Grant | 7K | $0.00 | $0 | 22K |
| 2022-06-22 | Brown David B | Director | Grant | 7K | $0.00 | $0 | 22K |
| 2022-06-22 | McNally Robert Joseph | Director | Grant | 7K | $0.00 | $0 | 7K |
| 2022-06-22 | Walker Jerome T. | Director | Grant | 8K | $0.00 | $0 | 24K |
| 2022-06-21 | Bosch Wayne | Vice President, CHRO | Tax withholding | 1K | $7.90 | $8K | 50K |
| 2022-06-21 | Mansfield David J | President & CEO | Tax withholding | 8K | $7.90 | $62K | 211K |
| 2022-06-21 | Norwood D Bryan | Vice President, CFO | Tax withholding | 1K | $7.90 | $10K | 25K |
| 2022-06-21 | Dewbre Grant | Chief Operating Officer | Tax withholding | 1K | $7.90 | $11K | 30K |
| 2022-06-14 | Bosch Wayne | Vice President, CHRO | Tax withholding | 740 | $8.51 | $6K | 51K |
| 2022-06-14 | Dewbre Grant | Chief Operating Officer | Tax withholding | 943 | $8.51 | $8K | 31K |
| 2022-06-14 | Norwood D Bryan | Vice President, CFO | Tax withholding | 865 | $8.51 | $7K | 26K |
| 2022-06-14 | Mansfield David J | President & CEO | Tax withholding | 6K | $8.51 | $50K | 219K |
| 2022-06-13 | Dewbre Grant | Chief Operating Officer | Tax withholding | 1K | $8.50 | $9K | 32K |
| 2022-06-13 | Mansfield David J | President & CEO | Tax withholding | 7K | $8.50 | $57K | 225K |
| 2022-01-07 | Barrie David S | Director | Exercise or conversion | 1K | $5.55 | $6K | 22K |
| 2022-01-05 | Barrie David S | Director | Sell | 3K | $8.64 | $26K | 21K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON2 holders report 5% or more of PPIH in their latest filing, all on Schedule 13G (passive). The largest reported stake is RAYMOND JAMES & ASSOCIATES at 6.8% of the class (553,190 shares), filed 2026-01-07 for an event on 2025-12-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-07-29 | 13G | BlackRock, Inc.parent holding company | 424K | 5.2% | 2026-06-30 |
| 2026-04-09 | 13G/Ano. 14 | Dimensional Fund Advisors LPinvestment adviser | 388K | 4.8% | 2026-03-31 |
| 2026-01-07 | 13G/Ano. 2 | RAYMOND JAMES & ASSOCIATESinvestment adviser | 553K | 6.8% | 2025-12-31 |
13F holders
Tracked managers holding PPIH at their latest 13F. JSON2 of the 30 tracked managers held PPIH at their latest 13F, $4.5M in total at quarter-end prices. Renaissance Technologies is the largest at $4.2M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 0 added shares and 2 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Renaissance Technologies | 2026-06-30 | 154K | $4.2M | 0.01% | -55K |
| Citadel Advisors | 2026-06-30 | 11K | $288K | 0.00% | -6K |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
What this page is
Perma-Pipe International Holdings in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Perma-Pipe International Holdings (PPIH), SEC CIK 914122, listed on Nasdaq, classified by the SEC as industrial & commercial fans & blowers & air purifing equip. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-23.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-30.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-07-29.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-09-09.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-07-27.JSON and CSV
- Company record
- EDGAR filing index for CIK 914122Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
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Datasets
Frequently Asked Questions
How much of PPIH is sold short?
What is PPIH's daily short volume?
Does PPIH have fails to deliver?
Are PPIH insiders buying or selling?
Who owns 5% or more of PPIH?
Which tracked 13F managers own PPIH?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.