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Who

Louis Silver

Director

Company insider

Files Form 4 as: Director, Ribbon Communications; Director, Ceva; Director, Dsp Group Inc /de/.

In numbers

Trades disclosed
218
Buys
0
Sells
21
Bought
$0
Sold
$6.8M
Companies
3
Companies where not an officer
3
First trade
1 Jan 2006
Last trade
15 Jun 2026
Last filed
17 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
RBBN Ribbon CommunicationsDirector · IT Services & Consulting · last 15 Jun 20260 buys · 0 sells
CEVA CevaDirector · IT Services & Consulting · last 9 Jun 20260 buys · 17 sells
Dsp Group Inc /de/Director · last 1 Jan 20120 buys · 4 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
15 Jun 2026filed 17 Jun 2026RBBN Ribbon Communicationsoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—63,197 at $0.00filing
15 Jun 2026filed 17 Jun 2026RBBN Ribbon Communicationsoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—63,197 at $0.00filing
9 Jun 2026filed 11 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code M$353K13,000 at $27.17filing
9 Jun 2026filed 11 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code F$353K7,736 at $45.66filing
9 Jun 2026filed 11 Jun 2026CEVA Cevaoption or derivative · IT Services & ConsultingSEC FORM 4 Code M$353K13,000 at $27.17filing
9 Jun 2026filed 11 Jun 2026CEVA Cevaoption or derivative · IT Services & ConsultingSEC FORM 4 Code M$353K13,000 at $27.17filing
9 Jun 2026filed 11 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code M$353K13,000 at $27.17filing
9 Jun 2026filed 11 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code F$353K7,736 at $45.66filing
2 Jun 2026filed 3 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code A—3,325 at $0.00filing
2 Jun 2026filed 3 Jun 2026CEVA CevaIT Services & ConsultingSEC FORM 4 Code A—3,325 at $0.00filing
5 May 2025filed 7 May 2025CEVA CevaIT Services & ConsultingSEC FORM 4 Code A—6,198 at $0.00filing
14 Mar 2025filed 18 Mar 2025CEVA Cevaoption or derivative · IT Services & ConsultingSEC FORM 4 Code M$253K13,000 at $19.43filing
14 Mar 2025filed 18 Mar 2025CEVA CevaIT Services & ConsultingSEC FORM 4 Code M$253K13,000 at $19.43filing
14 Mar 2025filed 18 Mar 2025CEVA CevaIT Services & ConsultingSEC FORM 4 Code F$263K8,480 at $30.98filing
14 Mar 2025filed 18 Mar 2025CEVA CevaIT Services & ConsultingSEC FORM 4 Sold$140K4,520 at $30.98filing
1 Jul 2024filed 2 Jul 2024CEVA CevaIT Services & ConsultingSEC FORM 4 Code A—6,462 at $0.00filing
13 Jun 2024filed 17 Jun 2024CEVA Cevaoption or derivative · IT Services & ConsultingSEC FORM 4 Code M—3,934 at $0.00filing
13 Jun 2024filed 17 Jun 2024CEVA CevaIT Services & ConsultingSEC FORM 4 Code M$58K3,934 at $14.77filing
13 Jun 2024filed 17 Jun 2024CEVA CevaIT Services & ConsultingSEC FORM 4 Sold$82K3,934 at $20.72filing
15 Mar 2024filed 19 Mar 2024CEVA Cevaoption or derivative · IT Services & ConsultingSEC FORM 4 Code M$192K13,000 at $14.77filing

News

Ceva (NASDAQ:CEVA) Stock Gets Downgrade from Wall Street ZenCEVA · themarketsdaily.com · 12 Oct 2026

0 headlines in the last 90 days name Louis Silver; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Technology17
Not placed4

Buys in green, sells in red, by the company’s sector.

Related people

Bruns H. GraysonDirector · Director at Ribbon Communications, filing Form 4 there in the last year
Eric S. MarmurekEVP, Chief Financial Officer · EVP, Chief Financial Officer at Ribbon Communications, filing Form 4 there in the last year
Shaul ShaniDirector · Director at Ribbon Communications, filing Form 4 there in the last year
Amir PanushChief Executive Officer · Chief Executive Officer at Ceva, filing Form 4 there in the last year
Gweltaz ToquetChief Commercial Officer · Chief Commercial Officer at Ceva, filing Form 4 there in the last year