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HRT Financial LP (HUBC) reports net-buy insider trades in Hub Cyber Security

Filing Impact
(Moderate)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

HRT Financial LP, a ten percent owner of Hub Cyber Security Ltd., reported both buying and selling HUBC common stock. On May 28, it made an open-market purchase of 599,115 shares at $0.12 per share, bringing its reported holdings to 271,047 shares. On May 29, it executed an open-market sale of 237,085 shares at $0.45 per share, after which its reported direct holdings were 33,962 shares.

Positive

  • None.

Negative

  • None.

Insights

Large HUBC holder reported net share accumulation via closely timed trades.

HRT Financial LP, identified as a ten percent owner, reported an open-market purchase of 599,115 Hub Cyber Security (HUBC) shares at $0.12 on May 28, followed by an open-market sale of 237,085 shares at $0.45 on May 29.

The filing’s transaction summary shows a net-buy position of 362,030 shares across these trades. After the sale, the reporting person lists 33,962 HUBC shares held directly. No derivative positions are disclosed, so the visible exposure is all in common stock.

Because both trades are open-market, they represent active positioning rather than automatic grants or tax events. The net buying suggests increased exposure over these two days, while the remaining share count in this filing provides a baseline for assessing any future HUBC transactions by this holder.

Insider HRT FINANCIAL LP
Role null
Bought 599,115 shs ($72K)
Sold 237,085 shs ($107K)
Type Security Shares Price Value
Sale Common Stock 237,085 $0.45 $107K
Purchase Common Stock 599,115 $0.12 $72K
Holdings After Transaction: Common Stock — 33,962 shares (Direct, null)
Footnotes (1)
Shares purchased 599,115 shares Open-market purchase of HUBC common stock at $0.12 on May 28
Purchase price $0.12 per share Price for 599,115 HUBC shares bought on May 28
Shares sold 237,085 shares Open-market sale of HUBC common stock at $0.45 on May 29
Sale price $0.45 per share Price for 237,085 HUBC shares sold on May 29
Net shares bought 362,030 shares Net-buy position from Form 4 transaction summary
Shares held after sale 33,962 shares Direct HUBC holdings after May 29 sale
open-market purchase financial
"it made an open-market purchase of 599,115 shares at $0.12"
An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.
open-market sale financial
"it executed an open-market sale of 237,085 shares at $0.45"
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
ten percent owner financial
"HRT Financial LP, a ten percent owner of Hub Cyber Security Ltd."
Form 4 regulatory
"The Form 4 transaction summary shows a net-buy position of 362,030 shares"
Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.
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Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
X
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
HRT FINANCIAL LP
(Last)(First)(Middle)
3 WORLD TRADE CENTER, 175 GREENWICH STRE
76TH FLOOR
(Street)
NEW YORK NEW YORK 10007
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
Hub Cyber Security Ltd. [ HUBC ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
DirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/28/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock05/28/2026P599,115A$0.12271,047D
Common Stock05/29/2026S237,085D$0.4533,962D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
Adam Nunes06/01/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What HUBC transactions did HRT Financial LP report on this Form 4?

HRT Financial LP reported two HUBC common stock trades: an open-market purchase of 599,115 shares at $0.12 on May 28 and an open-market sale of 237,085 shares at $0.45 on May 29, resulting in mixed buy and sell activity.

Did HRT Financial LP have net buying or selling of HUBC shares?

Across the reported HUBC trades, HRT Financial LP had net buying. It purchased 599,115 shares and sold 237,085 shares, leading to a net-buy position of 362,030 shares based on the transaction summary included in the Form 4 data.

What price levels were involved in HRT Financial LP’s HUBC trades?

The HUBC trades occurred at two distinct price points. HRT Financial LP bought 599,115 shares at $0.12 per share on May 28 and sold 237,085 shares at $0.45 per share on May 29, both classified as open-market transactions.

How many HUBC shares did HRT Financial LP hold after these transactions?

After the May 29 open-market sale, HRT Financial LP reported holding 33,962 HUBC common shares directly. Following the earlier May 28 purchase, its reported holdings had been 271,047 shares, so the Form 4 shows a step-down between those two dates.

What is HRT Financial LP’s status in relation to Hub Cyber Security (HUBC)?

HRT Financial LP is identified as a ten percent owner of Hub Cyber Security Ltd. in this Form 4. That status means it is a significant shareholder, and its HUBC trades must be reported under Section 16 rules for large or insider holders.