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Jackie Kosecoff

Insider profile

Currently holds positions in Sealed Air Corp, Houlihan Lokey Inc and TriNet Group Inc

Performance

Overall performance
2.9

Performance over holding periods
2.9
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 53% 68% 82%
Transactions
6 0% Buy
34 71% Buy
47 69% Buy

Positions

Position Company Period
Independent Director Sealed Air Corp May 20, 2005 -
Independent Director Houlihan Lokey Inc June 20, 2016 -
Independent Director TriNet Group Inc Jan. 15, 2020 -
Independent Director STERIS plc Oct. 1, 2003 - March 28, 2019
Independent Director athenahealth Inc June 28, 2012 - Feb. 11, 2019
Independent Director Steris Corp Oct. 22, 2003 - Nov. 2, 2015

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
2025-08-12 2025-08-12 PrS Proposed sale
70,109
489.46
US$3,352,217
70,109 489.46 US$3,352,217
2025-08-11 2025-08-11 PrS Proposed sale
777
276.82
US$3,018,056
777 276.82 US$3,018,056
2024-05-15 2024-05-13 S Sale
89,930 -36.9%
470.61
US$404,048
89,930 -36.9% 470.61 US$404,048
2024-05-13 2024-05-13 PrS Proposed sale
4,584
231.53
US$1,061,338
4,584 231.53 US$1,061,338
2023-05-16 2023-05-15 S Sale
4,657 -100.0%
212.56
US$989,892
4,657 -100.0% 212.56 US$989,892
2023-05-15 2023-05-15 PrS Proposed sale
4,657
212.56
US$989,889
4,657 212.56 US$989,889
2022-02-14 2022-02-10 S Sale
3,218 -100.0%
235.20
US$756,874
3,218 -100.0% 235.20 US$756,874
2021-05-24 2021-05-21 S Sale
3,121 -100.0%
192.59
US$601,073
3,121 -100.0% 192.59 US$601,073
2020-02-13 2020-02-12 S Sale
3,133 -76.6%
167.56
US$524,965
3,133 -76.6% 167.56 US$524,965
2019-05-16 2019-05-15 S Sale
3,609 -100.0%
132.22
US$477,182
3,609 -100.0% 132.22 US$477,182