Skip to contentJANA Partners Management, LP — TreeHouse Foods, Inc. insider: 67 transactions · InsiderLensJANA Partners Management, LP
- Director at MERCURY COMPUTER SYSTEMS INC · on record since Nov 30, 2023
- See Remarks at MERCURY COMPUTER SYSTEMS INC · on record since Nov 30, 2023
- Director at NEW RELIC INC · on record since Nov 13, 2023
- See Remarks at NEW RELIC INC · on record since Nov 13, 2023
- Director at TreeHouse Foods, Inc. · on record since Nov 9, 2023
- 10% owner at MERCURY COMPUTER SYSTEMS INC · on record since Feb 28, 2024
- Director at Rapid7, Inc. · on record since Apr 24, 2025
- See Remarks at Rapid7, Inc. · on record since Apr 24, 2025
- 10% owner at TreeHouse Foods, Inc. · on record since May 14, 2025
- (See Remarks) at TreeHouse Foods, Inc. · on record since Nov 9, 2023
- Director at Lamb Weston Holdings, Inc. · on record since Apr 9, 2026
- See Remarks at Lamb Weston Holdings, Inc. · on record since Apr 9, 2026
- 10% owner at Rapid7, Inc. · on record since Jun 10, 2026
Insider trading activity of JANA Partners Management, LP
- Transactions on record
- 67
- since Nov 9, 2023
- Open-market buys
- 25
- $121M
- Open-market sells
- 9
- $258M
- Companies traded
- 5
- last filing Jun 10, 2026
Figures computed from official regulatory filings — methodology.
Companies where JANA Partners Management, LP has traded
Track record of JANA Partners Management, LP
Statistical track record
Free- Open-market buys
- 25
- Last buy
- Apr 15, 2026
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of JANA Partners Management, LP
Co-insiders of JANA Partners Management, LP
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Aiken Robert Blaine JrTreeHouse Foods, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 10, 2026 | Other | 15,208 | 0.00 USD | $0 | SEC |
| Apr 15, 2026 | Buy | 100,000 | 42.12 USD | $4.2M | SEC |
| Apr 15, 2026 | Buy | 50,000 | 43.19 USD | $2.2M | SEC |
| Apr 9, 2026 | Buy | 136,000 | 40.89 USD | $5.6M | SEC |
| Apr 9, 2026 | Buy | 100,000 | 41.41 USD | $4.1M | SEC |
| Mar 4, 2026 | Sell | -168,648 | 90.12 USD | $15.2M | SEC |
| Mar 4, 2026 | Sell | -182,510 | 94.05 USD | $17.2M | SEC |
| Mar 4, 2026 | Sell | -100,899 | 89.68 USD | $9M | SEC |
| Feb 11, 2026 | Sell | -400,000 | 81.00 USD | $32.4M | SEC |
| Feb 11, 2026 | Other | -3,862,116 | — | — | SEC |
| Feb 11, 2026 | Exercise | 7,727 | — | — | SEC |
| Feb 11, 2026 | Other | -7,727 | — | — | SEC |
| Feb 11, 2026 | ExerciseD | -7,727 | — | — | SEC |
| Feb 10, 2026 | OtherD | -133,790 | — | — | SEC |
| Feb 10, 2026 | OtherD | -474,950 | — | — | SEC |
| Feb 10, 2026 | Sell | -1,959,221 | 24.48 USD | $48M | SEC |
| Feb 10, 2026 | OtherD | -24,834 | — | — | SEC |
| Feb 10, 2026 | OtherD | -22,028 | — | — | SEC |
| Dec 4, 2025 | Buy | 41,545 | 15.71 USD | $652.7K | SEC |
| Nov 25, 2025 | Buy | 150,000 | 14.13 USD | $2.1M | SEC |
| Nov 25, 2025 | Buy | 50,000 | 15.01 USD | $750.5K | SEC |
| Nov 10, 2025 | Sell | -1,000,000 | 75.45 USD | $75.5M | SEC |
| Oct 24, 2025 | Award | 2,362 | 0.00 USD | $0 | SEC |
| Oct 3, 2025 | Award | 4,345 | 0.00 USD | $0 | SEC |
| Aug 15, 2025 | Sell | -797,000 | 65.42 USD | $52.1M | SEC |