Transcat (TRNS)
Transcat on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as instruments for meas & testing of electricity & elec signals.
469K
Short interest
settlement 2026-09-30
3.3
Days to cover
-3.0 days vs prior
33.8%
Short share of volume
2026-10-09
57
Fails to deliver
settlement 2026-09-04
Mon 2 Nov
Next earnings
estimated date
-$575K
Insider flow, 90 days
1 buys, 2 sells
As of 2026-10-09.
Short interest
FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSONAs of 30 September 2026, short interest in TRNS is 469,146 shares, down 21,033 shares over the last month. Over the last 48 readings it ranged from 290,770 shares (15 October 2024) to 591,262 shares (15 April 2026). At the reported average volume of 142K shares a day that is 3.3 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-09-30 | 469,146 | -2.2% | 142,428 | 3.29 |
| 2026-09-15 | 479,873 | -2.1% | 76,073 | 6.31 |
| 2026-08-31 | 490,179 | -7.6% | 107,287 | 4.57 |
| 2026-08-14 | 530,736 | +2.5% | 175,845 | 3.02 |
| 2026-07-31 | 517,549 | +0.5% | 106,080 | 4.88 |
| 2026-07-15 | 515,073 | -5.3% | 148,012 | 3.48 |
| 2026-06-30 | 544,080 | +4.8% | 189,716 | 2.87 |
| 2026-06-15 | 519,224 | -1.1% | 208,690 | 2.49 |
| 2026-05-29 | 524,935 | +8.7% | 197,852 | 2.65 |
| 2026-05-15 | 482,758 | -7.7% | 138,639 | 3.48 |
| 2026-04-30 | 523,105 | -11.5% | 124,646 | 4.20 |
| 2026-04-15 | 591,262 | +1.6% | 115,667 | 5.11 |
| 2026-03-31 | 582,082 | +11.7% | 152,072 | 3.83 |
| 2026-03-13 | 521,208 | +19.4% | 123,657 | 4.21 |
| 2026-02-27 | 436,506 | -7.5% | 143,900 | 3.03 |
| 2026-02-13 | 471,697 | +14.3% | 244,904 | 1.93 |
| 2026-01-30 | 412,669 | -5.9% | 101,534 | 4.06 |
| 2026-01-15 | 438,574 | +5.2% | 92,851 | 4.72 |
| 2025-12-31 | 416,755 | +2.2% | 111,384 | 3.74 |
| 2025-12-15 | 407,758 | +0.4% | 157,478 | 2.59 |
| 2025-11-28 | 406,145 | +5.0% | 132,488 | 3.07 |
| 2025-11-14 | 386,817 | +1.5% | 147,527 | 2.62 |
| 2025-10-31 | 381,171 | -3.5% | 82,005 | 4.65 |
| 2025-10-15 | 394,927 | -10.3% | 62,405 | 6.33 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 9 October 2026, the short share of TRNS volume is 33.8%, down 27.7 points over the last five sessions. Over the last 30 readings it ranged from 30.3% (24 September 2026) to 80.1% (4 September 2026). The latest reading sits at the bottom of that range. The latest reading is 21.0 points below the 30-session average of 54.9%, on 31K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-10-09 | 11K | 31K | 33.8% | 0 |
| 2026-10-08 | 18K | 50K | 35.4% | 0 |
| 2026-10-07 | 20K | 56K | 35.1% | 0 |
| 2026-10-06 | 11K | 19K | 57.1% | 0 |
| 2026-10-05 | 12K | 23K | 51.0% | 10 |
| 2026-10-02 | 19K | 31K | 61.5% | 0 |
| 2026-10-01 | 32K | 55K | 57.7% | 0 |
| 2026-09-30 | 21K | 47K | 44.5% | 0 |
| 2026-09-29 | 22K | 48K | 46.7% | 0 |
| 2026-09-28 | 16K | 53K | 30.3% | 0 |
| 2026-09-25 | 20K | 41K | 48.6% | 0 |
| 2026-09-24 | 20K | 64K | 30.3% | 100 |
| 2026-09-23 | 18K | 30K | 60.7% | 0 |
| 2026-09-22 | 23K | 37K | 62.8% | 0 |
| 2026-09-21 | 19K | 31K | 60.3% | 0 |
| 2026-09-18 | 23K | 29K | 79.2% | 0 |
| 2026-09-17 | 31K | 48K | 64.9% | 0 |
| 2026-09-16 | 34K | 53K | 64.3% | 7 |
| 2026-09-15 | 10K | 19K | 54.9% | 0 |
| 2026-09-14 | 11K | 20K | 54.8% | 0 |
| 2026-09-11 | 15K | 32K | 47.9% | 316 |
| 2026-09-10 | 14K | 23K | 61.1% | 0 |
| 2026-09-09 | 16K | 24K | 67.2% | 0 |
| 2026-09-08 | 12K | 18K | 66.4% | 0 |
| 2026-09-04 | 22K | 28K | 80.1% | 1,729 |
| 2026-09-03 | 19K | 28K | 68.6% | 0 |
| 2026-09-02 | 19K | 36K | 52.5% | 0 |
| 2026-09-01 | 19K | 25K | 76.2% | 0 |
| 2026-08-31 | 15K | 30K | 49.9% | 0 |
| 2026-08-28 | 23K | 53K | 42.6% | 0 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 4 September 2026, the fails-to-deliver balance in TRNS is 57 shares, down 47 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (2 June 2026) to 4,522 shares (15 April 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-04 | 57 | $85.70 | $5K |
| 2026-09-02 | 104 | $84.88 | $9K |
| 2026-08-17 | 39 | $93.70 | $4K |
| 2026-08-14 | 29 | $94.86 | $3K |
| 2026-08-13 | 1 | $97.76 | $98 |
| 2026-08-06 | 400 | $93.75 | $38K |
| 2026-07-31 | 14 | $83.34 | $1K |
| 2026-07-06 | 14 | $89.03 | $1K |
| 2026-07-02 | 438 | $92.71 | $41K |
| 2026-06-30 | 1,599 | $91.28 | $146K |
| 2026-06-25 | 14 | $89.63 | $1K |
| 2026-06-23 | 65 | $92.75 | $6K |
| 2026-06-18 | 22 | $91.29 | $2K |
| 2026-06-15 | 882 | $91.26 | $80K |
| 2026-06-12 | 6 | $90.82 | $545 |
| 2026-06-11 | 397 | $88.04 | $35K |
| 2026-06-10 | 1 | $90.00 | $90 |
| 2026-06-08 | 6 | $87.72 | $526 |
| 2026-06-05 | 100 | $93.24 | $9K |
| 2026-06-03 | 81 | $90.56 | $7K |
| 2026-06-02 | 1 | $88.09 | $88 |
| 2026-05-28 | 1,190 | $80.32 | $96K |
| 2026-05-26 | 521 | $73.02 | $38K |
| 2026-05-21 | 1,186 | $67.86 | $80K |
| 2026-05-15 | 77 | $77.36 | $6K |
| 2026-04-28 | 11 | $77.29 | $850 |
| 2026-04-21 | 474 | $81.76 | $39K |
| 2026-04-20 | 222 | $80.11 | $18K |
| 2026-04-16 | 27 | $78.39 | $2K |
| 2026-04-15 | 4,522 | $81.82 | $370K |
Insider trades
SEC Form 4, newest first, 50 of 100 shown. JSONOver the last 90 days TRNS insiders reported 1 open-market buy ($99K) against 2 sells ($673K), so the dollar flow leans toward selling. Latest filing: Mecca Robert (Director) on 2026-09-10.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-09-10 | Mecca Robert | Director | Option exercise | 2K | $0.00 | $0 | 2K |
| 2026-09-10 | Langston Cynthia | Director | Option exercise | 2K | $0.00 | $0 | 3K |
| 2026-09-10 | Kaniki Mbago M. | Director | Option exercise | 2K | $0.00 | $0 | 4K |
| 2026-09-10 | Haseley Gary J. | Director | Option exercise | 2K | $0.00 | $0 | 41K |
| 2026-09-10 | Gillette Christopher P. | Director | Option exercise | 2K | $0.00 | $0 | 2K |
| 2026-09-10 | Dominach Oksana S. | Director | Option exercise | 2K | $0.00 | $0 | 6K |
| 2026-09-10 | DePerrior Dawn | Director | Option exercise | 2K | $0.00 | $0 | 2K |
| 2026-09-10 | Cairns Craig D. | Director | Option exercise | 2K | $0.00 | $0 | 7K |
| 2026-09-02 | Dominach Oksana S. | Director | Sell | 7K | $85.60 | $626K | 4K |
| 2026-08-13 | Dominach Oksana S. | Director | Tax withholding | 3K | $97.76 | $263K | 12K |
| 2026-08-13 | Dominach Oksana S. | Director | Option exercise | 10K | $26.27 | $263K | 14K |
| 2026-08-07 | Gillette Christopher P. | Director | Sell | 504 | $94.23 | $47K | 200 |
| 2026-08-06 | Cairns Craig D. | Director | Buy | 1K | $93.97 | $99K | 1K |
| 2026-05-27 | West Michael W. | Chief Operating Officer | Tax withholding | 465 | $76.45 | $36K | 27K |
| 2026-05-27 | West Michael W. | Chief Operating Officer | Grant | 1K | $0.00 | $0 | 28K |
| 2026-05-27 | Conroy Theresa A. | Chief Human Resources Officer | Tax withholding | 335 | $76.45 | $26K | 2K |
| 2026-05-27 | Conroy Theresa A. | Chief Human Resources Officer | Grant | 759 | $0.00 | $0 | 3K |
| 2026-05-27 | Barbato Thomas L | Sr. VP Finance & CFO | Tax withholding | 760 | $76.45 | $58K | 5K |
| 2026-05-27 | Barbato Thomas L | Sr. VP Finance & CFO | Grant | 2K | $0.00 | $0 | 5K |
| 2026-03-28 | West Michael W. | Chief Operating Officer | Tax withholding | 339 | $71.32 | $24K | 26K |
| 2026-03-28 | West Michael W. | Chief Operating Officer | Option exercise | 725 | $0.00 | $0 | 27K |
| 2026-03-28 | Conroy Theresa A. | Sr. VP, Human Resources | Tax withholding | 232 | $71.32 | $17K | 2K |
| 2026-03-28 | Conroy Theresa A. | Sr. VP, Human Resources | Option exercise | 524 | $0.00 | $0 | 2K |
| 2026-03-28 | Barbato Thomas L | Sr. VP Finance & CFO | Tax withholding | 524 | $71.32 | $37K | 4K |
| 2026-03-28 | Barbato Thomas L | Sr. VP Finance & CFO | Option exercise | 1K | $0.00 | $0 | 4K |
| 2026-03-28 | Rudow Lee D. | President and CEO | Tax withholding | 3K | $71.32 | $212K | 102K |
| 2026-03-28 | Rudow Lee D. | President and CEO | Option exercise | 4K | $0.00 | $0 | 105K |
| 2026-03-28 | Rudow Lee D. | President and CEO | Option exercise | 4K | $0.00 | $0 | 101K |
| 2026-03-26 | West Michael W. | Chief Operating Officer | Tax withholding | 495 | $72.97 | $36K | 26K |
| 2026-03-26 | West Michael W. | Chief Operating Officer | Option exercise | 1K | $0.00 | $0 | 27K |
| 2026-03-26 | Conroy Theresa A. | Sr. VP, Human Resources | Tax withholding | 743 | $72.97 | $54K | 2K |
| 2026-03-26 | Conroy Theresa A. | Sr. VP, Human Resources | Option exercise | 2K | $0.00 | $0 | 2K |
| 2026-03-26 | Barbato Thomas L | Sr. VP Finance & CFO | Tax withholding | 1K | $72.97 | $85K | 3K |
| 2026-03-26 | Barbato Thomas L | Sr. VP Finance & CFO | Option exercise | 3K | $0.00 | $0 | 4K |
| 2026-03-26 | Rudow Lee D. | President and CEO | Tax withholding | 2K | $72.97 | $136K | 97K |
| 2026-03-26 | Rudow Lee D. | President and CEO | Option exercise | 5K | $0.00 | $0 | 99K |
| 2025-09-11 | Mecca Robert | Director | Option exercise | 704 | $0.00 | $0 | 704 |
| 2025-09-11 | Langston Cynthia | Director | Option exercise | 704 | $0.00 | $0 | 2K |
| 2025-09-11 | Kaniki Mbago M. | Director | Option exercise | 704 | $0.00 | $0 | 3K |
| 2025-09-11 | Haseley Gary J. | Director | Option exercise | 704 | $0.00 | $0 | 39K |
| 2025-09-11 | Gillette Christopher P. | Director | Option exercise | 704 | $0.00 | $0 | 704 |
| 2025-09-11 | Dominach Oksana S. | Director | Option exercise | 704 | $0.00 | $0 | 4K |
| 2025-09-11 | DePerrior Dawn | Director | Option exercise | 704 | $0.00 | $0 | 704 |
| 2025-09-11 | Cairns Craig D. | Director | Option exercise | 704 | $0.00 | $0 | 5K |
| 2025-07-31 | HADEED CHARLES P | Director | Option exercise | 704 | $0.00 | $0 | 22K |
| 2025-03-28 | Conroy Theresa A. | Sr. VP, Human Resources | Tax withholding | 313 | $72.93 | $23K | 836 |
| 2025-03-28 | Conroy Theresa A. | Sr. VP, Human Resources | Option exercise | 633 | $0.00 | $0 | 1K |
| 2025-03-28 | Rudow Lee D. | President and CEO | Tax withholding | 1K | $72.93 | $97K | 94K |
| 2025-03-28 | Rudow Lee D. | President and CEO | Option exercise | 3K | $0.00 | $0 | 95K |
| 2025-03-28 | Barbato Thomas L | Sr. VP Finance & CFO | Tax withholding | 658 | $72.93 | $48K | 2K |
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.
Planned sales (Form 144)
Newest first. JSON2 Form 144 notices on file for TRNS worth $6.9M at the prices reported; 1 in the last 90 days worth $626K. Latest: Dominach Oksana S. filed on 2026-09-03 to sell 7,312 shares ($626K) from 2026-09-02.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-09-03 | Dominach Oksana S.Director | 7K | $626K | 0.078% | 2026-09-02 | Computershare Trust Company, N.A. |
| 2026-06-01 | Rudow Lee D.Affiliate | 75K | $6.3M | 0.800% | 2026-06-01 | Charles Schwab Corp. |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON5 holders report 5% or more of TRNS in their latest filing, all on Schedule 13G (passive). The largest reported stake is Conestoga Capital Advisors at 10.9% of the class (1,013,365 shares), filed 2026-01-09 for an event on 2025-12-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-07-22 | 13G/Ano. 1 | ROYCE & ASSOCIATES LPinvestment adviser | 432K | 4.6% | 2026-06-30 |
| 2026-04-30 | 13G | Vanguard Capital Managementinvestment adviser | 476K | 5.1% | 2026-03-31 |
| 2026-04-02 | 13G | Ophir Asset Management Pty Ltdinvestment adviser | 482K | 5.2% | 2026-03-20 |
| 2026-03-27 | 13G/Ano. 1 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
| 2026-02-17 | 13G/Ano. 1 | T. Rowe Price Investment Management, Inc.investment adviser | 59 | 0.0% | 2025-12-31 |
| 2026-02-17 | 13G/Ano. 1 | Hood River Capital Management LLCinvestment adviser | 546K | 5.8% | 2025-12-31 |
| 2026-02-12 | 13G | Champlain Investment Partners, LLCinvestment adviser | 242K | 2.6% | 2025-12-31 |
| 2026-01-09 | 13G/Ano. 5 | Conestoga Capital Advisorsinvestment adviser | 1.0M | 10.9% | 2025-12-31 |
| 2026-01-09 | 13G/Ano. 5 | CONESTOGA FUNDSinvestment company | 627K | 6.7% | 2025-12-31 |
13F holders
Tracked managers holding TRNS at their latest 13F. JSON6 of the 30 tracked managers held TRNS at their latest 13F, $22.6M in total at quarter-end prices. Millennium Management is the largest at $12.1M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 2 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Millennium Management | 2026-06-30 | 130K | $12.1M | 0.00% | +59K |
| AQR Capital Management | 2026-06-30 | 50K | $4.7M | 0.00% | +34K |
| Two Sigma Investments | 2026-06-30 | 24K | $2.2M | 0.00% | new |
| Citadel Advisors | 2026-06-30 | 22K | $2.0M | 0.00% | -16K |
| Point72 Asset Management | 2026-06-30 | 11K | $976K | 0.00% | new |
| Renaissance Technologies | 2026-06-30 | 7K | $678K | 0.00% | -27K |
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
Transcat 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 Transcat (TRNS), SEC CIK 99302, listed on Nasdaq, classified by the SEC as instruments for meas & testing of electricity & elec signals. 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 2026-10-09.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-04.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-09-03.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 2026-07-22.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 2026-08-04.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 2026-09-10.JSON and CSV
- Company record
- EDGAR filing index for CIK 99302Ticker, 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.
Other companies the SEC classifies as instruments for meas & testing of electricity & elec signals
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Datasets
Frequently Asked Questions
How much of TRNS is sold short?
What is TRNS's daily short volume?
Does TRNS have fails to deliver?
Are TRNS insiders buying or selling?
Have TRNS insiders filed to sell?
Who owns 5% or more of TRNS?
Which tracked 13F managers own TRNS?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.