TAMBURO STEVEN T

CFO at Optelecom-NKF, Inc. · on record since Aug 17, 2006
TREASURER AND CFO at RIGGS NATIONAL CORP · on record since Jan 26, 2004

Insider trading activity of TAMBURO STEVEN T

Transactions on record: 13; since Jan 26, 2004

Open-market buys: 5; $70.6K

Open-market sells: 0

Companies traded: 2; last filing Mar 11, 2009

Figures computed from official regulatory filings — .

Companies where TAMBURO STEVEN T has traded

Optelecom-NKF, Inc.11 tx · $305.7K · Mar 11, 2009
RIGGS NATIONAL CORP2 tx · $30.6K · Jan 26, 2004

Track record of TAMBURO STEVEN T

Open-market buys: 5

Last buy: Nov 29, 2006

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of TAMBURO STEVEN T

Co-insiders of TAMBURO STEVEN T

ALLBRITTON BARBARA BRIGGS NATIONAL CORP
ALLBRITTON JOE LRIGGS NATIONAL CORP
ALLBRITTON ROBERT LRIGGS NATIONAL CORP
ARMSTRONG JAMES COptelecom-NKF, Inc.
BEESE J CARTER JRRIGGS NATIONAL CORP
Blue Janell KRIGGS NATIONAL CORP
Bushue SandraOptelecom-NKF, Inc.
CAHILL JOSEPH MRIGGS NATIONAL CORP
CAMALIER CHARLES ARIGGS NATIONAL CORP
CARUSO DAVID BRIGGS NATIONAL CORP
Connell LawrenceRIGGS NATIONAL CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Optelecom-NKF, Inc.Listing unverified	Mar 11, 2009	Award	11,290	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Jun 9, 2008	Award	1,875	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Jun 9, 2008	AwardD (derivative)	11,448	8.36	$95.7K		SEC
Optelecom-NKF, Inc.Listing unverified	Mar 7, 2007	AwardD (derivative)	8,819	9.09	$80.2K		SEC
Optelecom-NKF, Inc.Listing unverified	Mar 7, 2007	Award	3,580	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	300	9.98	$3K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	52	10.12	$526.2	conv 52First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	300	9.94	$3K	conv 92First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	2,085	10.00	$20.9K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	4,263	10.15	$43.3K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Aug 17, 2006	AwardD (derivative)	7,500	7.90	$59.3K		SEC
RIGGS NATIONAL CORPListing unverified	Jan 26, 2004	Other	-1,959	15.60 USD	$30.6K		SEC
RIGGS NATIONAL CORPListing unverified	Jan 26, 2004	Award	3,602	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Optelecom-NKF, Inc.Listing unverified	Mar 11, 2009	Award	11,290	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Jun 9, 2008	Award	1,875	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Jun 9, 2008	AwardD (derivative)	11,448	8.36	$95.7K		SEC
Optelecom-NKF, Inc.Listing unverified	Mar 7, 2007	AwardD (derivative)	8,819	9.09	$80.2K		SEC
Optelecom-NKF, Inc.Listing unverified	Mar 7, 2007	Award	3,580	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	300	9.98	$3K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	52	10.12	$526.2	conv 52First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	300	9.94	$3K	conv 92First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	2,085	10.00	$20.9K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Nov 30, 2006	Buy	4,263	10.15	$43.3K	conv 95First in 12mo	SEC
Optelecom-NKF, Inc.Listing unverified	Aug 17, 2006	AwardD (derivative)	7,500	7.90	$59.3K		SEC
RIGGS NATIONAL CORPListing unverified	Jan 26, 2004	Other	-1,959	15.60 USD	$30.6K		SEC
RIGGS NATIONAL CORPListing unverified	Jan 26, 2004	Award	3,602	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC