Murugesan Shanmugaraj

CIK 1659714 · President & CEO · last filed 2026-05-21

Murugesan Shanmugaraj is a President & CEO who has filed 40 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing, for MTSI, was dated May 21, 2026. Across all open-market trades the lifetime net is −$29.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.0M 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

$1.98M

Companies

2

Total Filings

40

Lifetime Open-Market Net

-$29.64M

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
MTSI Director 5,214 $379.87 $1.98M $0 5 2026-05-21
Acacia Communications, Inc. (ACIA) Delisted President & CEO 739,407 -$29.64M 34 2021-02-04

Recent Filings

40 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-21 MTSI Gift (G) −1,400 $0 EDGAR
2026-03-10 MTSI Grant (A) +776 $0 EDGAR
2025-03-11 MTSI Grant (A) +1,623 $0 EDGAR
2024-03-12 MTSI Grant (A) +2,138 $0 EDGAR
2024-01-09 MTSI Grant (A) +2,077 $0 EDGAR
2021-03-03 Mixed −877,524 -$97.38M
2021-02-04 Acacia Communications, Inc. (ACIA) Delisted Sell (S) −6,846 -$783.5K EDGAR
2021-01-20 Acacia Communications, Inc. (ACIA) Delisted Mixed +7,666 -$718.0K EDGAR
2020-06-05 Acacia Communications, Inc. (ACIA) Delisted Sell (S) −15,960 -$760.2K EDGAR
2020-05-15 Acacia Communications, Inc. (ACIA) Delisted Sell (S) −6,690 -$456.6K EDGAR
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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.