NEEDHAM GEORGE A

10% owner at DATALINK CORP · on record since Mar 28, 2006
10% owner at KNOVA SOFTWARE, INC. · on record since Mar 19, 2007
10% owner at SOUTHWALL TECHNOLOGIES INC /DE/ · on record since Apr 18, 2007
10% owner at PRECISION OPTICS CORPORATION, INC. · on record since May 6, 2026
10% owner at PERSISTENCE SOFTWARE INC · on record since Nov 9, 2004
10% owner at KVH INDUSTRIES INC \DE\ · on record since Jan 13, 2023

Insider trading activity of NEEDHAM GEORGE A

Transactions on record: 112; since Nov 9, 2004

Open-market buys: 3; $120K

Open-market sells: 70; $4.6M

Companies traded: 4; last filing Jan 13, 2023

Figures computed from official regulatory filings — .

Companies where NEEDHAM GEORGE A has traded

KVH INDUSTRIES INC \DE\3 tx · $120K · Jan 13, 2023
SOUTHWALL TECHNOLOGIES INC /DE/10 tx · $9.4M · Nov 25, 2011
DATALINK CORP97 tx · $5.4M · Jul 14, 2006
PERSISTENCE SOFTWARE INC2 tx · $86.4K · Nov 9, 2004

Track record of NEEDHAM GEORGE A

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of NEEDHAM GEORGE A

Co-insiders of NEEDHAM GEORGE A

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	4,500	7.75 USD	$34.9K	conv 43First in 12mo	SEC
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	8,350	7.79 USD	$65K	conv 25	SEC
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	2,650	7.58 USD	$20.1K	conv 25	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-16,875	13.60 USD	$229.5K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-7,000	13.60 USD	$95.2K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-80,000	13.60 USD	$1.1M	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-43,126	13.60 USD	$586.5K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-401,962	13.60 USD	$5.5M	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-145,600	13.60 USD	$2M	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,600	6.41	$55.1K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,600	6.27	$53.9K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-22,500	6.50	$146.3K	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-1,375	6.27	$8.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-17,250	6.41	$110.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,275	6.27	$20.5K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-50,000	6.50	$325K	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,550	6.50	$55.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,600	6.50	$23.4K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-17,250	6.27	$108.2K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,275	6.41	$21K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-1,375	6.41	$8.8K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	4,500	7.75 USD	$34.9K	conv 43First in 12mo	SEC
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	8,350	7.79 USD	$65K	conv 25	SEC
KVH INDUSTRIES INC \DE\Listing on record	Jan 13, 2023	Buy	2,650	7.58 USD	$20.1K	conv 25	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-16,875	13.60 USD	$229.5K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	0	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-7,000	13.60 USD	$95.2K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-80,000	13.60 USD	$1.1M	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-43,126	13.60 USD	$586.5K	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-401,962	13.60 USD	$5.5M	Unusual size	SEC
SOUTHWALL TECHNOLOGIES INC /DE/Listing unverified	Nov 25, 2011	Other	-145,600	13.60 USD	$2M	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,600	6.41	$55.1K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,600	6.27	$53.9K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-22,500	6.50	$146.3K	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-1,375	6.27	$8.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-17,250	6.41	$110.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,275	6.27	$20.5K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-50,000	6.50	$325K	Unusual size	SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-8,550	6.50	$55.6K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,600	6.50	$23.4K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-17,250	6.27	$108.2K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-3,275	6.41	$21K		SEC
DATALINK CORPListing unverified	Jul 14, 2006	Sell	-1,375	6.41	$8.8K		SEC