Nano Dimension Ltd. (NNDM)
Every FINRA and SEC series the site collects for Nano Dimension Ltd.: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on Nasdaq.
10.9M
Short interest
settlement 2026-08-14
5.0
Days to cover
+5.2% vs prior
16.8%
Short share of volume
2026-09-11
2,272
Fails to deliver
settlement 2026-08-13
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-09-11.
Short interest
FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSONAs of 14 August 2026, short interest in NNDM is 10,904,331 shares, down 2,917,056 shares over the last month. Over the last 48 readings it ranged from 9,023,446 shares (28 November 2025) to 16,174,643 shares (30 September 2024). At the reported average volume of 2.2M shares a day that is 5.0 days to cover, elevated.
Embed this chartfree, with the attribution line it carries
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-08-14 | 10,904,331 | +5.2% | 2,167,060 | 5.03 |
| 2026-07-31 | 10,368,819 | -25.0% | 3,143,072 | 3.30 |
| 2026-07-15 | 13,821,387 | -2.6% | 1,812,204 | 7.63 |
| 2026-06-30 | 14,196,580 | -0.3% | 7,608,211 | 1.87 |
| 2026-06-15 | 14,241,620 | +22.4% | 6,368,101 | 2.24 |
| 2026-05-29 | 11,632,990 | -6.4% | 2,617,077 | 4.45 |
| 2026-05-15 | 12,426,533 | +8.0% | 3,048,401 | 4.08 |
| 2026-04-30 | 11,501,673 | -3.7% | 1,529,452 | 7.52 |
| 2026-04-15 | 11,939,204 | +2.4% | 1,987,613 | 6.01 |
| 2026-03-31 | 11,654,799 | +6.0% | 2,723,886 | 4.28 |
| 2026-03-13 | 10,996,942 | -0.0% | 1,313,300 | 8.37 |
| 2026-02-27 | 11,001,517 | +9.9% | 1,732,189 | 6.35 |
| 2026-02-13 | 10,007,304 | +2.5% | 3,802,079 | 2.63 |
| 2026-01-30 | 9,761,930 | +7.8% | 2,998,835 | 3.26 |
| 2026-01-15 | 9,056,526 | -6.3% | 1,641,484 | 5.52 |
| 2025-12-31 | 9,668,915 | -2.6% | 3,767,944 | 2.57 |
| 2025-12-15 | 9,927,823 | +10.0% | 2,665,980 | 3.72 |
| 2025-11-28 | 9,023,446 | -1.7% | 3,493,713 | 2.58 |
| 2025-11-14 | 9,179,365 | -1.4% | 2,785,461 | 3.30 |
| 2025-10-31 | 9,312,532 | -2.7% | 3,796,767 | 2.45 |
| 2025-10-15 | 9,568,157 | -0.1% | 5,333,158 | 1.79 |
| 2025-09-30 | 9,581,659 | +0.9% | 3,686,781 | 2.60 |
| 2025-09-15 | 9,497,525 | -1.0% | 1,736,529 | 5.47 |
| 2025-08-29 | 9,593,028 | -1.9% | 1,364,572 | 7.03 |
Daily short volume
FINRA Reg SHO, last 60 sessions. JSONAs of 11 September 2026, the short share of NNDM volume is 16.8%, down 9.5 points over the last five sessions. Over the last 52 readings it ranged from 16.8% (11 September 2026) to 67.2% (17 July 2026). The latest reading sits at the bottom of that range. The latest reading is 17.9 points below the 30-session average of 34.8%, on 749K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-09-11 | 126K | 749K | 16.8% | 400 |
| 2026-09-10 | 306K | 743K | 41.2% | 0 |
| 2026-09-09 | 513K | 1.2M | 44.0% | 3,997 |
| 2026-09-08 | 430K | 1.0M | 41.4% | 3,554 |
| 2026-09-04 | 345K | 987K | 34.9% | 2,300 |
| 2026-09-03 | 454K | 1.7M | 26.4% | 0 |
| 2026-09-02 | 231K | 806K | 28.6% | 0 |
| 2026-09-01 | 297K | 795K | 37.4% | 0 |
| 2026-08-31 | 298K | 852K | 35.0% | 2,461 |
| 2026-08-28 | 255K | 612K | 41.7% | 0 |
| 2026-08-27 | 313K | 1.1M | 29.0% | 0 |
| 2026-08-26 | 309K | 760K | 40.6% | 0 |
| 2026-08-25 | 316K | 816K | 38.8% | 0 |
| 2026-08-24 | 373K | 755K | 49.4% | 0 |
| 2026-08-21 | 332K | 741K | 44.9% | 9,900 |
| 2026-08-20 | 293K | 670K | 43.7% | 108 |
| 2026-08-19 | 245K | 709K | 34.5% | 8,826 |
| 2026-08-18 | 216K | 692K | 31.3% | 534 |
| 2026-08-17 | 201K | 765K | 26.3% | 2,548 |
| 2026-08-14 | 228K | 618K | 36.9% | 5,200 |
| 2026-08-13 | 203K | 936K | 21.7% | 200 |
| 2026-08-12 | 309K | 697K | 44.4% | 2,543 |
| 2026-08-11 | 292K | 911K | 32.1% | 32,695 |
| 2026-08-10 | 423K | 1.8M | 23.9% | 1,600 |
| 2026-08-07 | 410K | 1.4M | 30.0% | 1,373 |
| 2026-08-06 | 161K | 498K | 32.2% | 325 |
| 2026-08-05 | 283K | 794K | 35.6% | 919 |
| 2026-08-04 | 431K | 1.4M | 30.2% | 15,612 |
| 2026-08-03 | 698K | 1.7M | 41.2% | 42,477 |
| 2026-07-31 | 200K | 703K | 28.5% | 0 |
Fails to deliver
SEC, by settlement date. JSONAs of 13 August 2026, the fails-to-deliver balance in NNDM is 2,272 shares, up 2,212 shares over the last settlement date. Over the last 52 readings it ranged from 1 share (27 January 2026) to 827,723 shares (23 June 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-08-13 | 2,272 | $1.63 | $4K |
| 2026-08-07 | 60 | $1.57 | $94 |
| 2026-08-05 | 86,971 | $1.58 | $137K |
| 2026-08-04 | 51,555 | $1.56 | $80K |
| 2026-08-03 | 2,499 | $1.50 | $4K |
| 2026-07-23 | 150 | $1.48 | $222 |
| 2026-07-21 | 1 | $1.53 | $2 |
| 2026-07-17 | 20,335 | $1.48 | $30K |
| 2026-07-13 | 18,399 | $1.50 | $28K |
| 2026-07-10 | 3,706 | $1.50 | $6K |
| 2026-07-09 | 23,208 | $1.51 | $35K |
| 2026-07-08 | 1,387 | $1.46 | $2K |
| 2026-07-07 | 984 | $1.46 | $1K |
| 2026-07-06 | 439 | $1.45 | $637 |
| 2026-07-02 | 682 | $1.49 | $1K |
| 2026-07-01 | 682 | $1.45 | $989 |
| 2026-06-29 | 4,850 | $1.38 | $7K |
| 2026-06-26 | 3,106 | $1.39 | $4K |
| 2026-06-25 | 5,431 | $1.37 | $7K |
| 2026-06-24 | 8,741 | $1.38 | $12K |
| 2026-06-23 | 827,723 | $1.39 | $1.2M |
| 2026-06-18 | 135,902 | $1.34 | $182K |
| 2026-06-17 | 1,629 | $1.23 | $2K |
| 2026-06-16 | 250,423 | $1.25 | $313K |
| 2026-06-12 | 443 | $1.52 | $673 |
| 2026-06-08 | 8,320 | $1.56 | $13K |
| 2026-06-03 | 477 | $1.76 | $840 |
| 2026-04-27 | 13,020 | $1.80 | $23K |
| 2026-04-23 | 2,424 | $1.81 | $4K |
| 2026-04-22 | 160 | $1.79 | $286 |
Insider trades
SEC Form 4, newest first. JSONNo open-market insider trades were reported for NNDM in the last 90 days. The most recent filings are listed below; grants and option exercises carry a weaker signal than voluntary trades. Latest filing: Stehlin David (Chief Executive Officer) on 2026-06-09.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-06-09 | Stehlin David | Chief Executive Officer | Tax withholding | 20K | $1.52 | $30K | 762K |
| 2026-05-15 | Brenton John | Chief Financial Officer | Tax withholding | 11K | $1.69 | $19K | 421K |
| 2026-05-11 | Stehlin David | Chief Executive Officer | Tax withholding | 20K | $1.60 | $32K | 782K |
| 2026-05-06 | Brenton John | Chief Financial Officer | Tax withholding | 12K | $1.87 | $22K | 432K |
| 2026-04-27 | Stehlin David | Chief Executive Officer | Tax withholding | 18K | $1.81 | $33K | 802K |
| 2026-03-24 | Brenton John | Chief Financial Officer | Tax withholding | 20K | $1.65 | $33K | 444K |
| 2026-03-23 | Stehlin David | Chief Executive Officer | Tax withholding | 23K | $1.65 | $37K | 820K |
| 2026-02-24 | Stehlin David | Chief Executive Officer | Tax withholding | 136K | $1.90 | $259K | 843K |
| 2026-01-01 | PONS ROBERT M | n/a | Grant | 260K | $0.00 | $0 | 347K |
| 2026-01-01 | Stehlin David | Chief Executive Officer | Grant | 200K | $0.00 | $0 | 979K |
| 2026-01-01 | Borenstein Phillip | n/a | Grant | 60K | $0.00 | $0 | 93K |
| 2026-01-01 | Rosensweig Joshua | n/a | Grant | 285K | $0.00 | $0 | 367K |
| 2026-01-01 | Sriubas Andrew | n/a | Grant | 160K | $0.00 | $0 | 200K |
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 the rarer, stronger signal.
Planned sales (Form 144)
Newest first. JSON1 Form 144 notice on file for NNDM worth $37K at the prices reported; 1 in the last 90 days worth $37K. Latest: Stehlin David filed on 2026-07-14 to sell 24,971 shares ($37K) from 2026-07-13.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-07-14 | Stehlin DavidOfficer | 25K | $37K | 0.012% | 2026-07-13 | Oppenheimer & Co. Inc. |
Large holders (13D and 13G)
One row per reporting person, newest filing first. JSON17 holders above 5% have filed on NNDM, 17 on Schedule 13D (active intent). The largest reported stake is Marc J. Bistricer at 8.1% of the class (17,136,276 shares), filed 2026-07-20 for an event on 2026-07-17.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-07-27 | 13D/Ano. 1 | KEVIN TANGindividual | 16.7M | 7.9% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | TANG CAPITAL MANAGEMENT, LLCother entity | 16.7M | 7.9% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | TANG CAPITAL PARTNERS INTERNATIONAL, LPpartnership | 5.2M | 2.5% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | TANG CAPITAL PARTNERS III, INCcorporation | 3.8M | 1.8% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | TANG CAPITAL PARTNERS, LPpartnership | 3.8M | 1.8% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | TANG CAPITAL PARTNERS IV, INCcorporation | 3.8M | 1.8% | 2026-07-23 |
| 2026-07-27 | 13D/Ano. 1 | CONCENTRA BIOSCIENCES, LLCother entity | 0 | 0.0% | 2026-07-23 |
| 2026-07-22 | 13D/Ano. 3 | Oramed Pharmaceuticals Inc.corporation | 6.9M | 3.3% | 2026-07-20 |
| 2026-07-20 | 13D/Ano. 18 | Marc J. Bistricerindividual | 17.1M | 8.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | Murchinson Ltd.corporation | 17.1M | 8.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | James Keyesindividual | 8.6M | 4.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | Chaja Carlebachindividual | 8.6M | 4.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | Jason Jagessarindividual | 8.6M | 4.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | Clarendon Hugh Mastersindividual | 8.6M | 4.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | EOM Management Ltd.corporation | 8.6M | 4.1% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | NOMIS BAY LTD.corporation | 5.1M | 2.4% | 2026-07-17 |
| 2026-07-20 | 13D/Ano. 18 | BPY Ltd.corporation | 3.4M | 1.6% | 2026-07-17 |
13F holders
Tracked managers holding NNDM at their latest 13F. JSON5 of the 30 tracked managers held NNDM at their latest 13F, $9.8M in total at quarter-end prices. Millennium Management is the largest at $3.7M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 2 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Millennium Management | 2026-06-30 | 2.5M | $3.7M | 0.00% | +905K |
| Two Sigma Investments | 2026-06-30 | 2.3M | $3.3M | 0.00% | -243K |
| ARK Investment Management | 2026-06-30 | 1.2M | $1.8M | 0.01% | -169K |
| Citadel Advisors | 2026-06-30 | 573K | $830K | 0.00% | +314K |
| Point72 Asset Management | 2026-06-30 | 91K | $132K | 0.00% | +33K |
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
Nano Dimension Ltd. 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 pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, 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 summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.
This page follows Nano Dimension Ltd. (NNDM), SEC CIK 1643303, listed on Nasdaq. The cross-market tables live on the short interest and insider transactions hubs.
Source and method
- Short interest
- FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-13.JSON and CSV
- Planned sales
- SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-07-14.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GEDGAR read every 30 minutes; 13D within five business days of crossing 5%, 13G on the passive schedule. Latest 2026-07-27.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Insider trades
- SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-06-09.JSON and CSV
- Company record
- EDGAR filing index for CIK 1643303Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 30 requests a minute without a key, 120 a minute with a key from a free account.
Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 12 Sep 05:40 UTC.
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 crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short 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 NNDM is sold short?
What is NNDM's daily short volume?
Does NNDM have fails to deliver?
Are NNDM insiders buying or selling?
Have NNDM insiders filed to sell?
Who owns more than 5% of NNDM?
Which funds hold NNDM?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.