South Thomas A

Track

Insider profile

Performance

Overall performance
2.7
Performance over holding periods
2.7
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 25% 68% 82%
Transactions
6 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
South Thomas A's trades of Northern Trust Corp's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-15 2025-12-11
S Sale
71,709 -21.8%
257.29
US$2,063,660 		71,709 -21.8% 257.29 US$2,063,660
2025-12-10 2025-12-11
PrS Proposed sale
60,698
53.53
US$2,772,691 		60,698 53.53 US$2,772,691
2025-02-20 2025-02-19
S Sale
37,970 +44.3%
272.14
US$4,820,113 		37,970 +44.3% 272.14 US$4,820,113
2025-02-19 2025-02-19
PrS Proposed sale
3,804
119.67
US$455,240 		3,804 119.67 US$455,240
2024-11-08 2024-11-07
S Sale
5,000 -9.1%
105.80
US$529,000 		5,000 -9.1% 105.80 US$529,000
2024-11-07 2024-11-07
PrS Proposed sale
5,000
106.57
US$532,850 		5,000 106.57 US$532,850
2021-12-10 2021-12-09
S Sale
2,000 -8.8%
118.22
US$236,440 		2,000 -8.8% 118.22 US$236,440
2021-04-28 2021-04-26
S Sale
1,000 -4.2%
109.65
US$109,650 		1,000 -4.2% 109.65 US$109,650
2019-09-16 2019-09-13
S Sale
1,000 -5.9%
98.54
US$98,540 		1,000 -5.9% 98.54 US$98,540