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Who

Steven Lawrence Elfman

Director

Company insider

Files Form 4 as: Director, Smith Micro Software; President-Network, Tech & Ops, Sprint; Director and 10% owner, Clearwire Corp /DE; EVP Mobile Division, Infospace.

Every Form 4 they filed

In numbers

Trades disclosed
98
Buys
1
Sells
5
Bought
$7,525
Sold
$1.6M
Companies
4
Companies where not an officer
2
First trade
31 Jan 2006
Last trade
9 Mar 2026
Last filed
10 Mar 2026

Companies traded

Where they are an officer
SprintOfficer · last 23 Feb 20141 buy · 1 sell
InfospaceOfficer · last 28 Dec 20070 buys · 1 sell
Everywhere else they filed: board seats, 10% stakes, other companies
SMSI Smith Micro SoftwareDirector · Software · last 9 Mar 20260 buys · 3 sells
Clearwire Corp /DEDirector, 10% owner · last 2 Mar 20100 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
9 Mar 2026filed 10 Mar 2026SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—12,500 at $0.00filing
9 Mar 2026filed 10 Mar 2026SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—12,500 at $0.00filing
9 Oct 2025filed 29 Oct 2025SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—7,993 at $0.00filing
23 Jan 2025filed 27 Jan 2025SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
16 Jan 2024filed 17 Jan 2024SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
27 Jan 2023filed 31 Jan 2023SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
18 Jan 2022filed 20 Jan 2022SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
16 Feb 2021filed 18 Feb 2021SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
11 Feb 2020filed 13 Feb 2020SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
12 Feb 2019filed 14 Feb 2019SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
12 Mar 2018filed 14 Mar 2018SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—25,000 at $0.00filing
8 Mar 2017filed 21 Jul 2017SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Sold—3,750 at $0.00filing
8 Mar 2017filed 21 Jul 2017SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Sold—3,750 at $0.00filing
8 Mar 2017filed 13 Mar 2017SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Sold—3,750 at $0.00filing
7 Mar 2016filed 9 Mar 2016SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—15,000 at $0.00filing
23 Feb 2015filed 25 Feb 2015SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—15,000 at $0.00filing
11 Dec 2014filed 12 Dec 2014SMSI Smith Micro SoftwareSoftwareSEC FORM 4 Code A—10,000 at $0.00filing
23 Feb 2014filed 26 Feb 2014SprintSEC FORM 4 Code F$774K91,538 at $8.46filing
12 Aug 2013filed 13 Aug 2013SprintSEC FORM 4 Sold$1.0M144,714 at $7.09filing
24 Jul 2013filed 26 Jul 2013SprintSEC FORM 4 Code A—323,873 at $0.00filing

News

CS Disco (NYSE:LAW) vs. Smith Micro Software (NASDAQ:SMSI) Head to Head ComparisonSMSI · tickerreport.com · 18 Oct 2026Head to Head Analysis: Smith Micro Software (NASDAQ:SMSI) versus zSpace (NASDAQ:ZSPC)SMSI · dailypolitical.com · 13 Oct 2026

0 headlines in the last 90 days name Steven Lawrence Elfman; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Technology3
Not placed3

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

Related people

Nobody else traded the same names lately.