XOOMAR

Allot Ltd. (ALLT)

Every FINRA and SEC series the site collects for Allot Ltd.: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on Nasdaq.

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1.3M

Short interest

settlement 2026-08-14

4.8

Days to cover

+0.0% vs prior

48.9%

Short share of volume

2026-09-11

886

Fails to deliver

settlement 2026-07-29

-$527K

Insider flow, 90 days

0 buys, 6 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in ALLT is 1,332,804 shares, up 34,285 shares over the last month. Over the last 48 readings it ranged from 28,334 shares (31 October 2024) to 1,581,585 shares (27 February 2026). At the reported average volume of 277K shares a day that is 4.8 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-141,332,804+0.0%277,3604.81
2026-07-311,332,555+2.6%216,2326.16
2026-07-151,298,519-2.2%293,1184.43
2026-06-301,327,201-0.2%591,5382.24
2026-06-151,329,453+0.6%390,9363.40
2026-05-291,321,691+1.0%443,2652.98
2026-05-151,308,574-11.8%546,7222.39
2026-04-301,484,401-3.4%323,1254.59
2026-04-151,536,912+1.3%322,3974.77
2026-03-311,517,662-2.8%344,2804.41
2026-03-131,561,742-1.3%568,4402.75
2026-02-271,581,585+6.0%849,5671.86
2026-02-131,492,778+10.1%331,3064.51
2026-01-301,355,350+5.7%305,9084.43
2026-01-151,281,948-14.1%503,8292.54
2025-12-311,492,864+27.2%407,4893.66
2025-12-151,173,423+1.8%392,1062.99
2025-11-281,153,238+8.9%557,1052.07
2025-11-141,058,815-0.4%361,4082.93
2025-10-311,063,032-2.0%292,0373.64
2025-10-151,084,849-9.1%463,0332.34
2025-09-301,193,843+24.4%423,5592.82
2025-09-15959,993-6.6%683,8521.40
2025-08-291,027,449-16.1%485,6762.12

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of ALLT volume is 48.9%, up 22.7 points over the last five sessions. Over the last 52 readings it ranged from 17.0% (30 July 2026) to 69.7% (13 July 2026). The latest reading is 13.1 points above the 30-session average of 35.9%, on 65K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-1132K65K48.9%0
2026-09-108K46K18.1%300
2026-09-0919K46K42.0%100
2026-09-0823K86K26.5%140
2026-09-0423K48K48.5%0
2026-09-0319K73K26.2%80
2026-09-0216K47K33.9%100
2026-09-0125K68K36.3%0
2026-08-3124K61K39.1%0
2026-08-2832K71K45.7%0
2026-08-2725K63K39.8%20
2026-08-2633K81K40.0%26
2026-08-2539K101K38.6%1
2026-08-2465K147K44.4%100
2026-08-2119K50K38.1%117
2026-08-2033K99K33.1%160
2026-08-1935K114K30.3%0
2026-08-18146K387K37.6%501
2026-08-1724K80K29.5%0
2026-08-1416K71K23.0%0
2026-08-1336K159K22.5%400
2026-08-1292K200K46.2%343
2026-08-11105K215K49.0%90
2026-08-1016K79K20.5%384
2026-08-0732K107K29.9%0
2026-08-0611K57K18.9%0
2026-08-0525K76K32.4%1,900
2026-08-0440K89K44.9%2,124
2026-08-0338K67K55.9%90
2026-07-3125K69K36.3%1,000

Fails to deliver

SEC, by settlement date. JSON

As of 29 July 2026, the fails-to-deliver balance in ALLT is 886 shares, up 431 shares over the last settlement date. Over the last 32 readings it ranged from 1 share (1 June 2026) to 107,300 shares (20 April 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-07-29886$7.63$7K
2026-07-17455$8.34$4K
2026-07-08317$8.43$3K
2026-06-261$7.40$7
2026-06-25787$7.27$6K
2026-06-1021,760$7.21$157K
2026-06-092$7.51$15
2026-06-011$8.16$8
2026-04-23151$7.37$1K
2026-04-20107,300$7.25$778K
2026-04-0930,391$7.03$214K
2026-04-083,853$6.92$27K
2026-03-271,170$6.55$8K
2026-03-261,138$6.63$8K
2026-03-102,396$7.05$17K
2026-03-0334,795$6.83$238K
2026-03-0234,795$6.34$221K
2026-02-23518$10.24$5K
2026-02-17231$10.26$2K
2026-02-02601$9.83$6K
2026-01-20200$10.46$2K
2026-01-057,113$9.66$69K
2025-11-19654$8.54$6K
2025-10-236,653$9.43$63K
2025-10-1558$10.26$595
2025-10-01401$10.58$4K
2025-09-242,728$10.27$28K
2025-09-238,182$10.17$83K
2025-09-2240$9.83$393
2025-09-1715,903$9.41$150K

Insider trades

SEC Form 4, newest first. JSON

Insiders at ALLT reported 6 open-market sells worth $527K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Grossman Boaz (Senior Vice President R&amp;D) on 2026-08-28.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-28Grossman BoazSenior Vice President R&amp;DSell4K$7.80$31K182K
2026-08-21Grossman BoazSenior Vice President R&amp;DSell6K$7.45$45K186K
2026-08-18Groner GiliChief Human Resources OfficerSell27K$7.86$210K59K
2026-08-06Harari Eyal DavidChief Executive OfficerSell29K$7.64$222K1.1M
2026-08-03Charash InbarGeneral CounselSell556$7.80$4K28K
2026-06-15Shteiman MarkChief Product OfficerSell2K$7.50$15K212K
2026-06-01Lelah NoamSVP Customer Success &amp; OpsSell21K$8.48$178K176K
2026-05-22Shteiman MarkChief Product OfficerSell6K$7.58$45K214K
2026-05-21Shteiman MarkChief Product OfficerSell5K$7.39$37K220K
2026-05-20Grossman BoazSenior Vice President R&amp;DSell5K$7.37$37K192K
2026-05-19Shteiman MarkChief Product OfficerSell5K$7.32$37K225K
2026-05-18Shteiman MarkChief Product OfficerSell3K$7.13$21K230K
2026-05-12Harari Eyal DavidChief Executive OfficerGrant72K$0.00$01.1M
2026-05-01Charash InbarGeneral CounselSell556$7.40$4K29K

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. JSON

3 Form 144 notices on file for ALLT worth $306K at the prices reported; 3 in the last 90 days worth $306K. Latest: Boaz Grossman filed on 2026-08-31 to sell 4,000 shares ($32K) from 2026-08-28.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-08-31Boaz GrossmanOfficer4K$32K0.008%2026-08-28Oppenheimer & Co. Inc.
2026-08-24Boaz GrossmanOfficer6K$45K0.012%2026-08-21Oppenheimer & Co. Inc.
2026-08-07Eyal HarariOfficer29K$229K0.060%2026-08-06Oppenheimer & Co. Inc.

Large holders (13D and 13G)

One row per reporting person, newest filing first. JSON

1 holder above 5% has filed on ALLT, 1 on Schedule 13D (active intent). The largest reported stake is QVT Financial LP at 11.7% of the class (5,734,812 shares), filed 2026-08-26 for an event on 2026-08-24.

FiledFormHolderSharesOf classEvent
2026-08-2613D/Ano. 12QVT Financial LPpartnership5.7M11.7%2026-08-24

13F holders

Tracked managers holding ALLT at their latest 13F. JSON

6 of the 30 tracked managers held ALLT at their latest 13F, $21.4M in total at quarter-end prices. Renaissance Technologies is the largest at $9.6M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
Renaissance Technologies2026-06-301.1M$9.6M0.01%+103K
Citadel Advisors2026-06-30612K$5.4M0.00%+464K
ARK Investment Management2026-06-30298K$2.6M0.02%+95K
Millennium Management2026-06-30275K$2.4M0.00%-150K
Point72 Asset Management2026-06-30129K$1.1M0.00%+36K
Two Sigma Investments2026-06-3023K$206K0.00%-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

Allot 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 Allot Ltd. (ALLT), SEC CIK 1365767, 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 2026-07-29.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-08-31.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 2026-08-26.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 2026-08-28.JSON and CSV
Company record
EDGAR filing index for CIK 1365767Ticker, 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, 13 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.

Datasets

Frequently Asked Questions

How much of ALLT is sold short?
1,332,804 shares were held short at the 2026-08-14 settlement, 4.8 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is ALLT's daily short volume?
On 2026-09-11, 31,610 of the 64,621 ALLT shares reported to FINRA were sold short, 48.9% of the day's reported volume. Short volume is a flow for one day, not a position.
Does ALLT have fails to deliver?
The SEC's latest file shows 886 ALLT shares failed to deliver at settlement 2026-07-29. Fails are reported per settlement date and published twice a month with a lag.
Are ALLT insiders buying or selling?
Insiders at ALLT reported 6 open-market sells worth $527K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Grossman Boaz (Senior Vice President R&amp;D) on 2026-08-28.
Have ALLT insiders filed to sell?
3 Form 144 notices on file for ALLT worth $306K at the prices reported; 3 in the last 90 days worth $306K. Latest: Boaz Grossman filed on 2026-08-31 to sell 4,000 shares ($32K) from 2026-08-28.
Who owns more than 5% of ALLT?
1 holder above 5% has filed on ALLT, 1 on Schedule 13D (active intent). The largest reported stake is QVT Financial LP at 11.7% of the class (5,734,812 shares), filed 2026-08-26 for an event on 2026-08-24.
Which funds hold ALLT?
6 of the 30 tracked managers held ALLT at their latest 13F, $21.4M in total at quarter-end prices. Renaissance Technologies is the largest at $9.6M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 2 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.