Michael O'Grady - 05 May 2021 Form 4 Insider Report for NORTHERN TRUST CORP (NTRS)

Signature
Bradley R. Gabriel, Attorney-In-Fact for Michael G. O'Grady
Issuer symbol
NTRS
Transactions as of
05 May 2021
Net transactions value
-$7,635,059
Form type
4
Filing time
07 May 2021, 20:56:21 UTC
Next filing
07 Dec 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTRS Common Stock Options Exercise $1,653,502 +42,638 +73% $38.78 100,683 05 May 2021 Direct F1
transaction NTRS Common Stock Sale $5,010,818 -42,638 -42% $117.52 58,045 05 May 2021 Direct F1, F2
transaction NTRS Common Stock Options Exercise $2,096,524 +54,062 +93% $38.78 112,107 06 May 2021 Direct F1
transaction NTRS Common Stock Sale $4,433,779 -37,699 -34% $117.61 74,408 06 May 2021 Direct F1, F3
transaction NTRS Common Stock Sale $1,940,488 -16,363 -22% $118.59 58,045 06 May 2021 Direct F1, F4
holding NTRS Common Stock 106,419 05 May 2021 By Trust
holding NTRS Common Stock 40,000 05 May 2021 GRAT

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction NTRS Employee Stock Option (right-to-buy) Options Exercise $0 -42,638 -44% $0.000000 54,062 05 May 2021 Common Stock 42,638 $38.78 Direct F5
transaction NTRS Employee Stock Option (right-to-buy) Options Exercise $0 -54,062 -100% $0.000000* 0 06 May 2021 Common Stock 54,062 $38.78 Direct F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 58,045 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
F2 Price reflects the weighted average sales price from $117.50 to $117.77. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.
F3 Price reflects the weighted average sales price from $117.25 to $118.24. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.
F4 Price reflects the weighted average sales price from $118.25 to $118.81. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.
F5 This option became exercisable in four equal annual installments beginning on October 18, 2012.