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  5. MAHAFFEY JOSEPH D

MAHAFFEY JOSEPH D

BalancedInformative
BoardTELKONET INC·Chaparral Steel CO·VINTAGE PETROLEUM INCCIK 0001244362
10 transactions·3 companies·Last Dec 31, 2010
$00 buys
$00 sells
50%/50%96K shares held ≈ $17.9M
BOARD MEMBERatTELKONET INCTKO

Last filing: Mar 2026

BOARD MEMBERatChaparral Steel COCHAP

Last filing: Mar 2026

BOARD MEMBERatVINTAGE PETROLEUM INCVPI

Last filing: Mar 2026

Also at TELKONET INC

EA
Emanuel Ariel
CEO409 tx
TJ
Tienor Jason
CEO33 tx
PW
PICKETT RONALD W
CEO19 tx
SM
Schleimer Andrew M
CFO20 tx
KS
Kapral Shane
CFO17 tx

Insider transactions by MAHAFFEY JOSEPH D

10 transactions — - in purchases, - in sales

DateViaCompanyTypeSharesValue
Dec 31, 10DirectTKOTELKONET INCGrant75 845-
Sep 30, 10DirectTKOTELKONET INCGrant20 000-
Sep 14, 07DirectCHAPChaparral Steel CODisposition10 757$925 102
Aug 30, 07DirectCHAPChaparral Steel COGift465-
Oct 11, 06DirectCHAPChaparral Steel COGrant3 222-
May 31, 06DirectCHAPChaparral Steel COGrant1 000-
Jan 30, 06DirectVPIVINTAGE PETROLEUM INCDisposition5 000-
Jan 30, 06DirectVPIVINTAGE PETROLEUM INCDisposition5 000-
Jan 30, 06DirectVPIVINTAGE PETROLEUM INCDisposition6 000-
Jan 30, 06DirectVPIVINTAGE PETROLEUM INCDisposition15 149-
Direct = personal transaction
Via entity / trust / associate

Frequently asked questions about MAHAFFEY JOSEPH D

What are MAHAFFEY JOSEPH D's recent insider transactions?

MAHAFFEY JOSEPH D has filed 10 insider transactions across 3 companies, totaling $0 in purchases and $0 in sales. The most recent filing was on December 31, 2010.

Is MAHAFFEY JOSEPH D a net buyer or seller of shares?

Based on regulatory disclosures, MAHAFFEY JOSEPH D is a net seller with 0 purchases and 0 sales on record.

Data sourced from public regulatory filings (SEC EDGAR, AMF, BaFin). This information is provided for educational purposes and does not constitute investment advice, a recommendation, or a solicitation to buy or sell securities.

Updated December 31, 2010·Full disclaimer