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Home/Insiders/MARSHALL ROBERT C

MR

SEC Insider//CIK 0001401431

MARSHALL ROBERT C

CIK 00014014311 companyMENLO PARK, CA

Transactions

3

Companies

1

Filings

3

CIK

0001401431

Recent Transactions

3 trades

Disposition to Issuer
SIERRA MONITOR CORP /CA/
Common Stock
2019-05-20$3.25/sh−368,587→ 0 total
Exercise/Conversion
SIERRA MONITOR CORP /CA/
COMMON STOCK
2013-01-24$0.63/sh+100,000→ 368,587 total
Purchase
SIERRA MONITOR CORP /CA/
COMMON STOCK
2007-06-18$1.63/sh+21,333→ 268,587 total

Companies

1

SIERRA MONITOR CORP /CA/
Director

Recent Filings

3

Address

3500 ALAMEDA DE LAS PULGAS

MENLO PARK, CA, 94025

View on SEC.gov