Sale
MASKREY ROBERT H director director
Class A Common 12,819 $34.72 $445,076 Option
JOHNSON WARREN C officer: Vice President officer: Vice President
Option to Buy 8,000 $8.82 $70,560 Sale
MASKREY ROBERT H director director
Class A Common 12,823 $33.92 $434,956 Option
MASKREY ROBERT H director director
Class A Common 5,392 $19.74 $106,438 Option
MASKREY ROBERT H director director
Class A Common 12,823 $33.92 $434,956 Sale
MASKREY ROBERT H director director
Class A Common 12,823 $33.92 $434,956 Purchase
MASKREY ROBERT H director director
Class A Common 10,788 $15.24 $164,409 Sale
MASKREY ROBERT H director director
Class A Common 12,823 $32.3 $414,183 Purchase
MASKREY ROBERT H director director
Class A Common 12,823 $32.3 $414,183 Sale
MASKREY ROBERT H director director
Class A Common 12,823 $32.3 $414,183 Option
MASKREY ROBERT H director director
Option to Buy 7,975 $12.53 $99,927 Option
MASKREY ROBERT H director director
Class A Common 7,975 $12.53 $99,927 Option
MASKREY ROBERT H director director
Option to Buy 22,400 $10.68 $239,120 Sale
MASKREY ROBERT H director director
Class A Common Stock 30,375 $33.32 $1,012,095 Option
MASKREY ROBERT H director director
Class A Common Stock 22,400 $10.68 $239,120 Sale
HENNIG JAY K officer: Vice President officer: Vice President
Class A Common Stock 800 $36.15 $28,920 Sale
HENNIG JAY K officer: Vice President officer: Vice President
Class A Common Stock 2,600 $36 $93,600 Sale
KAYSER KRAIG H director director
Class A Common Stock 4,500 $34.73 $156,285 Sale
HENNIG JAY K officer: Vice President officer: Vice President
Class A Common Stock 1,575 $36 $56,700 Sale
BERARDI MARTIN officer: Vice President officer: Vice President
Class A Common Stock 16,875 $36.06 $608,513 Option
BERARDI MARTIN officer: Vice President officer: Vice President
Option to Buy 16,875 $10.03 $169,256 Option
BERARDI MARTIN officer: Vice President officer: Vice President
Class A Common 16,875 $10.03 $169,256 Option
HENNIG JAY K officer: Vice President officer: Vice President
Class A Common 9,178 $10.68 $97,975 Option
HENNIG JAY K officer: Vice President officer: Vice President
Stock Option 9,178 $10.68 $97,975 Option
GREEN JOE C director, officer: EVP, CAO, Director director, officer: EVP, CAO, Di..
Option to Buy 16,204 $7.07 $114,562 Option
GREEN JOE C director, officer: EVP, CAO, Director director, officer: EVP, CAO, Di..
Class A Common Stock 16,204 $7.07 $114,562 Sale
HENNIG JAY K officer: Vice President officer: Vice President
Class A Common Stock 5,250 $28.73 $150,833 Option
HUBBELL PHILIP H officer: VP - Contracts & Gov't Acctg officer: VP - Contracts & Gov't..
Class A Common Stock 12,653 $8.21 $103,818 Option
HUBBELL PHILIP H officer: VP - Contracts & Gov't Acctg officer: VP - Contracts & Gov't..
Option to Buy 12,653 $8.21 $103,818 Sale
HUCKVALE STEPHEN A other: Retired Officer/VP other: Retired Officer/VP
Class A Common 4,000 $29.02 $116,080 Option
MASKREY ROBERT H director director
Class A Common 2,285 $7.59 $17,343 Option
MASKREY ROBERT H director director
Option to Buy 2,285 $7.59 $17,343 Option
MASKREY ROBERT H director director
Class A Common Stock 17,300 $8.21 $141,947 Sale
MASKREY ROBERT H director director
Class A Common Stock 19,585 $28.54 $558,956 Option
MASKREY ROBERT H director director
Option to Buy 17,300 $8.21 $141,947 Sale
HUCKVALE STEPHEN A other: Retired Officer/VP other: Retired Officer/VP
Class A Common Stock 4,000 $29.4 $117,600 Option
HUCKVALE STEPHEN A other: Retired Officer/VP other: Retired Officer/VP
Option to Buy 30,000 $10.03 $300,900 Option
HUCKVALE STEPHEN A other: Retired Officer/VP other: Retired Officer/VP
Class A Common Stock 30,000 $10.03 $300,900 Sale
MASKREY ROBERT H director director
Class A Common Stock 6,346 $31.51 $199,962 Option
MASKREY ROBERT H director director
Option to Buy 13,346 $7.34 $97,893 Option
MASKREY ROBERT H director director
Class A Common Stock 13,346 $7.34 $97,893 Option
JOHNSON WARREN C officer: Vice President officer: Vice President
Class A Common Stock 17,290 $8.81 $152,377 Option
JOHNSON WARREN C officer: Vice President officer: Vice President
Option to Buy 17,290 $8.81 $152,377 Sale
JOHNSON WARREN C officer: Vice President officer: Vice President
Class A Common Stock 14,890 $31.1 $463,034 Option
HUBBELL PHILIP H officer: VP - Contracts & Gov't Acctg officer: VP - Contracts & Gov't..
Class A Common Stock 13,344 $7.33 $97,812 Option
HUBBELL PHILIP H officer: VP - Contracts & Gov't Acctg officer: VP - Contracts & Gov't..
Option to Buy 13,344 $7.33 $97,812 Sale
KAYSER KRAIG H director director
Class A Common Stock 5,000 $29.36 $146,775 Sale
BANTA ROBERT R director director
Class A Common Stock 10,465 $44.59 $466,634 Sale
BANTA ROBERT R director director
Class B Common Stock 200 $44.73 $8,946 Sale
GREEN JOE C director, officer: EVP, CAO, Director director, officer: EVP, CAO, Di..
Class A Common Stock 2,317 $45.04 $104,358