Donaldson Company
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 20,000 $12.91 $258,200
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 20,000 $12.91 $258,200
Option
MCMURRAY CHARLES J officer: Senior Vice President
 Common Stock 13,000 $17.99 $233,805
Option
MCMURRAY CHARLES J officer: Senior Vice President
 Employee Stock Option (right to buy) 7,000 $18.19 $127,330
Sale
NODDLE JEFFREY director
 Common Stock 7,900 $44.78 $353,762
Option
NODDLE JEFFREY director
 Employee Stock Option (right to buy) 7,200 $12.28 $88,416
Option
NODDLE JEFFREY director
 Common Stock 21,600 $12.28 $265,248
Sale
CARPENTER TOD E. director, officer: Chairman, Pr..
 Common Stock 6,000 $12.91 $77,460
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Employee Stock Option (right to buy) 6,000 $12.91 $77,460
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Common Stock 6,000 $12.91 $77,460
Option
WARD JAY L officer: Senior Vice President
 Common Stock 5,500 $35.1 $193,050
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 5,500 $35.1 $193,050
Option
LINNELL NORMAN C officer: Vice President
 Employee Stock Option (right to buy) 7,626 $12.94 $98,680
Option
LINNELL NORMAN C officer: Vice President
 Common Stock 10,994 $15.73 $172,881
Option
WARD JAY L officer: Senior Vice President
 Common Stock 8,500 $40.3 $342,508
Sale
WARD JAY L officer: Senior Vice President
 Common Stock 2,000 $46.04 $92,080
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 6,500 $34.55 $224,575
Sale
SCHWAB LOWELL F officer: Senior Vice President
 Common Stock 19,193 $46.25 $887,676
Option
JOPPA SANDRA N officer: Vice President
 Common stock 8,500 $31.15 $264,775
Sale
JOPPA SANDRA N officer: Vice President
 Common Stock 3,126 $46.2 $144,421
Option
JOPPA SANDRA N officer: Vice President
 Employee Stock Option (right to buy) 4,504 $31.15 $140,300
Sale
COOK WILLIAM M director, officer: Chairman
 Common Stock 13,500 $46.42 $626,670
Sale
PERUSHEK MARY LYNNE officer: Vice President
 Common Stock 7,428 $46.46 $345,068
Option
PERUSHEK MARY LYNNE officer: Vice President
 Common Stock 8,900 $34.55 $307,495
Option
PERUSHEK MARY LYNNE officer: Vice President
 Employee Stock Option (right to buy) 8,900 $34.55 $307,495
Sale
LINNELL NORMAN C officer: Vice President
 Common Stock 21,534 $12.94 $278,650
Option
LINNELL NORMAN C officer: Vice President
 Employee Stock Option (right to buy) 21,534 $12.94 $278,650
Option
LINNELL NORMAN C officer: Vice President
 Common Stock 21,534 $12.94 $278,650
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 23,000 $12.91 $296,930
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 23,000 $12.91 $296,930
Sale
VERHAGE THOMAS R officer: Vice President
 Common Stock 10,015 $45.94 $460,089
Sale
VERHAGE THOMAS R officer: Vice President
 Common Stock 6,485 $45.7 $296,365
Sale
VERHAGE THOMAS R officer: Vice President
 Common Stock 5,000 $44.46 $222,300
Option
VERHAGE THOMAS R officer: Vice President
 Common Stock 14,100 $34.83 $491,033
Option
VERHAGE THOMAS R officer: Vice President
 Employee Stock Option (right to buy) 9,000 $35.1 $315,900
Option
WARD JAY L officer: Senior Vice President
 Common Stock 10,000 $34.55 $345,500
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 10,000 $34.55 $345,500
Sale
COOK WILLIAM M director, officer: Chairman
 Common Stock 8,150 $43.42 $353,873
Option
LINNELL NORMAN C officer: Vice President
 Common Stock 12,842 $18.51 $237,705
Option
LINNELL NORMAN C officer: Vice President
 Employee Stock Option (right to buy) 12,842 $18.51 $237,705
Option
SCHWAB LOWELL F officer: Senior Vice President
 Common Stock 29,456 $27.83 $819,760
Option
SCHWAB LOWELL F officer: Senior Vice President
 Employee Stock Option (right to buy) 29,456 $27.83 $819,760
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 43,000 $11.5 $494,500
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 43,000 $11.5 $494,500
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Employee Stock Option (right to buy) 7,000 $11.5 $80,500
Sale
CARPENTER TOD E. director, officer: Chairman, Pr..
 Common Stock 3,537 $43.94 $155,416
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Common Stock 7,000 $11.5 $80,500
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 5,400 $12.21 $65,907
Option
WARD JAY L officer: Senior Vice President
 Common Stock 5,400 $12.21 $65,907
Sale
WARD JAY L officer: Senior Vice President
 Common Stock 3,978 $44.78 $178,135

Showing 500 to 550 of 740 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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