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Steven Lawrence Elfman

CIK 1334805 · President-Network, Tech & Ops · last filed 2026-03-10

Steven Lawrence Elfman is a President-Network, Tech & Ops who has filed 50 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for SMSI, was dated Mar 10, 2026. Across all open-market trades the lifetime net is −$1.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $32.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$32.56M

Companies

4

Total Filings

50

Lifetime Open-Market Net

-$1.02M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SMSI Director 13,817 $2.80 $38.7K $0 13 2026-03-10
S President-Network, Tech & Ops 1,261,591 $20.98 $26.47M -$1.02M 24 2014-02-26
Clearwire Corp /DE (CLWRR) Delisted Director — — — $0 2 2010-03-04
INSP EVP Mobile Division 94,412 $64.14 $6.06M $0 7 2008-01-02

Recent Filings

50 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-03-10 SMSI Grant (A) +12,500 $0 EDGAR
2025-10-29 SMSI Grant (A) +7,993 $0 EDGAR
2025-01-27 SMSI Grant (A) +25,000 $0 EDGAR
2024-01-17 SMSI Grant (A) +25,000 $0 EDGAR
2023-01-31 SMSI Grant (A) +25,000 $0 EDGAR
2022-01-20 SMSI Grant (A) +25,000 $0 EDGAR
2021-02-18 SMSI Grant (A) +25,000 $0 EDGAR
2020-02-13 SMSI Grant (A) +25,000 $0 EDGAR
2019-02-14 SMSI Grant (A) +25,000 $0 EDGAR
2018-03-14 SMSI Grant (A) +25,000 $0 EDGAR
Showing 1–10 of 50
Page 1 of 5
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.