The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Parker Teresa since 2017.
This trader's CIK number is 1705976.
At the time of last reporting, Parker Teresa was the President/Asset Servicing of Northern Trust Corp. (stock ticker symbol NTRS).
Also see all insider trading activities at Northern Trust Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | NTRS | 0 | $0 | 14,069 | $1,648,167 | 0 | $0 |
| 2024 | NTRS | 0 | $0 | 10,322 | $942,241 | 0 | $0 |
| 2021 | NTRS | 0 | $0 | 4,000 | $500,880 | 0 | $0 |
| 2020 | NTRS | 0 | $0 | 20,136 | $2,050,138 | 17,847 | $1,121,069 |
| 2019 | NTRS | 0 | $0 | 3,000 | $292,500 | 0 | $0 |
| 2018 | NTRS | 0 | $0 | 15,724 | $1,680,965 | 7,118 | $375,047 |
| 2017 | NTRS | 0 | $0 | 19,399 | $1,735,122 | 11,399 | $600,043 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-31 | NTRS | Sale | 7,602 | 131.21 | 997,458 |
| 2025-05-09 | NTRS | Sale | 6,467 | 100.62 | 650,709 |
| 2024-10-25 | NTRS | Sale | 4,439 | 100.86 | 447,717 |
| 2024-08-09 | NTRS | Sale | 5,883 | 84.06 | 494,524 |
| 2021-10-22 | NTRS | Sale | 4,000 | 125.22 | 500,880 |
| 2020-11-18 | NTRS | Sale | 2,289 | 94.26 | 215,761 |
| 2020-02-06 | NTRS | Option Ex | 1,057 | 58.25 | 61,570 |
| 2020-02-06 | NTRS | Sale | 1,057 | 102.84 | 108,701 |
| 2020-01-24 | NTRS | Option Ex | 16,790 | 63.10 | 1,059,499 |
| 2020-01-24 | NTRS | Sale | 16,790 | 102.78 | 1,725,676 |
| 2019-04-25 | NTRS | Sale | 3,000 | 97.50 | 292,500 |
| 2018-07-20 | NTRS | Sale | 5,606 | 108.23 | 606,737 |
| 2018-01-26 | NTRS | Option Ex | 7,118 | 52.69 | 375,047 |
| 2018-01-26 | NTRS | Sale | 10,118 | 106.17 | 1,074,228 |
| 2017-09-27 | NTRS | Sale | 8,000 | 92.00 | 736,000 |
| 2017-07-21 | NTRS | Option Ex | 11,399 | 52.64 | 600,043 |
| 2017-07-21 | NTRS | Sale | 11,399 | 87.65 | 999,122 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Parker Teresa (President/Asset Servicing of Northern Trust Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.