Donaldson Company
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
EUGSTER JACK W director
 Common Stock 2,405 $59.44 $142,953
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Employee Stock Option (right to buy) 6,000 $18.19 $109,140
Option
CARPENTER TOD E. director, officer: Chairman, Pr..
 Common Stock 6,000 $18.19 $109,140
Option
MILLER PAUL DAVID director
 Common Stock 7,200 $18.19 $130,968
Sale
MILLER PAUL DAVID director
 Common Stock 7,200 $18.19 $130,968
Option
MILLER PAUL DAVID director
 Employee stock option (right to buy) 7,200 $18.19 $130,968
Option
WARD JAY L officer: Senior Vice President
 Common Stock 10,800 $30.3 $327,186
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 1,800 $18.19 $32,742
Option
GRUNDHOFER JOHN F director
 Common Stock 28,800 $33.2 $956,160
Option
GRUNDHOFER JOHN F director
 Employee Stock Option (right to buy) 7,200 $33.2 $239,040
Sale
GRUNDHOFER JOHN F director
 Common Stock 343 $59.05 $20,254
Sale
VERHAGE THOMAS R officer: Vice President
 Common Stock 8,541 $58.09 $496,147
Option
VERHAGE THOMAS R officer: Vice President
 Employee Stock Option (Right to Buy) 8,500 $46 $391,000
Option
VERHAGE THOMAS R officer: Vice President
 Common Stock 8,500 $46 $391,000
Sale
WARD JAY L officer: Senior Vice President
 Common Stock 2,000 $56.65 $113,300
Option
WARD JAY L officer: Senior Vice President
 Common Stock 3,200 $18.19 $58,208
Option
WARD JAY L officer: Senior Vice President
 Employee Stock Option (right to buy) 3,200 $18.19 $58,208
Option
EUGSTER JACK W director
 Common Stock 2,500 $18.19 $45,475
Sale
EUGSTER JACK W director
 Common Stock 3,364 $56.09 $188,687
Option
EUGSTER JACK W director
 Employee Stock Option (right to buy) 2,500 $18.19 $45,475
Option
BASTIAENS F GUILLAUME director
 Common Stock 1,659 $53.28 $88,392
Option
BASTIAENS F GUILLAUME director
 Stock Option (right to buy) 1,659 $53.28 $88,392
Option
BASTIAENS F GUILLAUME director
 Common Stock 14,400 $12.28 $176,832
Option
BASTIAENS F GUILLAUME director
 Stock Option (right to buy) 7,200 $12.28 $88,416
Sale
DOLAN JANET M director
 Common Stock 7,200 $18.19 $130,968
Option
DOLAN JANET M director
 Common Stock 7,200 $18.19 $130,968
Option
DOLAN JANET M director
 Employee Stock Option (right to buy) 7,200 $18.19 $130,968
Option
EUGSTER JACK W director
 Common Stock 6,514 $35.86 $233,592
Sale
EUGSTER JACK W director
 Common Stock 1,456 $53.09 $77,299
Option
EUGSTER JACK W director
 Employee Stock Option (right to buy) 2,200 $18.19 $40,018
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 32,892 $46.92 $1,543,293
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 5,020 $46.71 $234,484
Option
LINNELL NORMAN C officer: Vice President
 Common Stock 14,314 $19 $271,966
Sale
LINNELL NORMAN C officer: Vice President
 Common Stock 4,966 $47.75 $237,127
Option
LINNELL NORMAN C officer: Vice President
 Employee Stock Option (right to buy) 14,314 $19 $271,966
Option
DOLAN JANET M director
 Common Stock 7,200 $12.28 $88,416
Sale
DOLAN JANET M director
 Common Stock 7,200 $12.28 $88,416
Option
DOLAN JANET M director
 Employee Stock Option (right to buy) 7,200 $12.28 $88,416
Option
TIMM DAVID W officer: Vice President
 Common Stock 12,000 $12.91 $154,920
Option
TIMM DAVID W officer: Vice President
 Employee Stock Option (right to buy) 6,000 $12.91 $77,460
Sale
TIMM DAVID W officer: Vice President
 Common Stock 12,000 $46.55 $558,600
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 43,000 $18.19 $782,170
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 43,000 $18.19 $782,170
Option
GRUNDHOFER JOHN F director
 Common Stock 14,400 $29.69 $427,536
Option
GRUNDHOFER JOHN F director
 Employee Stock Option (right to buy) 7,200 $29.69 $213,768
Sale
EUGSTER JACK W director
 Common Stock 2,358 $46.44 $109,506
Option
EUGSTER JACK W director
 Common Stock 3,200 $12.28 $39,296
Option
EUGSTER JACK W director
 Employee Stock Option (right to buy) 3,200 $12.28 $39,296
Option
COOK WILLIAM M director, officer: Chairman
 Common Stock 20,721 $35.69 $739,470
Option
COOK WILLIAM M director, officer: Chairman
 Employee Stock Option (right to buy) 8,206 $15.06 $123,582

Showing 450 to 500 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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