RDCM (NASDAQ: RDCM) Form 144 shows Lynrock Lake LP selling shares via brokers

Rhea-AI Filing Summary

RDCM filed a Form 144 notice reporting proposed sales of Ordinary Shares. The excerpt lists Lynrock Lake Master Fund LP with sale dates 04/23/2026 and amounts of 4,710, 545, and 5,845 shares, and broker entries naming TD Securities and Jefferies LLC with figures shown on 04/24/2026.

Insights

Securities Compliance Counsel

Form 144 notice of proposed resale activity by an affiliated holder.

Form 144 is a regulatory notice used to report proposed sales under Rule 144. The excerpt lists specific proposed sale lots by Lynrock Lake Master Fund LP on 04/23/2026, with broker names and per‑lot dollar figures shown.

Timing and exact execution method are not provided in the excerpt; subsequent Form 4 or transaction confirmations would show completed sales if and when they occur.

Key Figures

Proposed sale lot: 4,710 shares Proposed sale lot: 545 shares Proposed sale lot: 5,845 shares +5 more

8 metrics

Proposed sale lot 4,710 shares Lynrock Lake Master Fund LP on 04/23/2026

Proposed sale lot 545 shares Lynrock Lake Master Fund LP on 04/23/2026

Proposed sale lot 5,845 shares Lynrock Lake Master Fund LP on 04/23/2026

Proceeds shown (lot 1) $73,105.70 Associated with 4,710 shares on 04/23/2026

Proceeds shown (lot 2) $8,528.90 Associated with 545 shares on 04/23/2026

Proceeds shown (lot 3) $90,076.60 Associated with 5,845 shares on 04/23/2026

Broker entry 38,075 TD Securities listing shown with date 04/24/2026

Broker entry 54,898 Jefferies LLC listing shown with date 04/24/2026

Key Terms

Form 144, Rule 144, Ordinary Shares, Open Market Purchases

4 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Rule 144 regulatory

"144: Securities To Be Sold | Open Market Purchases"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Ordinary Shares market

"144: Securities To Be Sold | Ordinary Shares | 10/12/2021"

Ordinary shares are a type of ownership stake in a company, giving shareholders a right to participate in the company’s profits and decision-making through voting. They are similar to owning a piece of a business, and their value can rise or fall based on the company's performance. Investors buy ordinary shares to potentially earn dividends and benefit from the company's growth over time.

Open Market Purchases market

"144: Securities To Be Sold | Open Market Purchases"

Open market purchases are buys of a company’s shares (or other securities) made on public exchanges at prevailing market prices rather than through private deals. For investors this matters because when a company buys back its own stock it reduces the number of shares available, which can boost per-share earnings and often signals management’s confidence; it also affects supply, demand and short-term liquidity much like someone quietly buying up items from a crowded marketplace.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Ordinary Shares	TD Securities (USA) LLC 125 Park Avenue New York NY 10017	38075	585593.50	16738377	04/24/2026	NASDAQ
Ordinary Shares	Jefferies LLC 520 Madison Avenue New York NY 10022	54898	844331.24	16738377	04/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Ordinary Shares	10/12/2021	Open Market Purchases	N/A			92973	10/12/2021	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Lynrock Lake Master Fund LP 2 International Drive Suite 130 Rye Brook NY 10573	Ordinary Shares	04/23/2026	4710	73105.70
Lynrock Lake Master Fund LP 2 International Drive Suite 130 Rye Brook NY 10573	Ordinary Shares	04/23/2026	545	8528.90
Lynrock Lake Master Fund LP 2 International Drive Suite 130 Rye Brook NY 10573	Ordinary Shares	04/23/2026	5845	90076.60

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does RDCM's Form 144 filing mean for Lynrock Lake Master Fund LP?

It signals a reported intention to sell shares under Rule 144. The filing lists proposed sales of 4,710, 545, and 5,845 ordinary shares on 04/23/2026, reported through named brokers.

Which brokers are listed in the RDCM Form 144 excerpt?

The excerpt names TD Securities (USA) LLC and Jefferies LLC with entries dated 04/24/2026, each associated with share and dollar figures shown in the filing excerpt.

Does a Form 144 filing confirm the shares were sold?

No. Form 144 is a notice of proposed resale under Rule 144. It reports intended sales but does not itself confirm execution; executed sales would appear in subsequent transaction reports.

What specific sale amounts are listed in the RDCM excerpt?

The excerpt shows three proposed sale lots by Lynrock Lake Master Fund LP on 04/23/2026: 4,710, 545, and 5,845 ordinary shares, each with associated dollar amounts.

Are dollar values provided in the Form 144 excerpt?

Yes. The excerpt shows dollar figures alongside share counts, including $73,105.70, $8,528.90, and $90,076.60 tied to the respective sale lots dated 04/23/2026.