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Nutritional Health Ltp Fund, L.p.

MCRB
10% OWNER · SERES THERAPEUTICS, INC. · CIK 0001780956
FILING MIX · LIFETIME37%/63%
BUYS
10
SELLS
17
TOTAL VALUE
$102.53M
COMPANIES
2
ACTIVE SINCE
Nov 2020
HOLDINGS NOW
5,825,495
AVG SELL PX
TRADE KIND
SHOWING 27 / 27
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Nutritional Health Ltp Fund, L.p., measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d3+0.00%-1.39%-0.59%-0.80%-1.79%
14d3+0.00%-0.75%+0.96%-1.71%-2.96%
30d3+100.00%+21.40%+4.11%+17.29%+18.98%
60d3+100.00%+29.84%+3.46%+26.38%+38.04%
90d3+100.00%+43.68%-3.62%+65.24%+65.24%
180d3(1 pending)+100.00%+46.21%+1.00%+45.22%+45.22%
1y3(1 pending)+100.00%+24.28%+17.91%+6.37%+6.37%
2y3(1 pending)+0.00%-81.68%+48.79%-130.46%-130.46%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
MCRB · 5,825,495 shares · as of Jul 5, 2022
01,468,9282,937,8564,406,7835,875,71120212022SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 10 buys / 17 sellsCOVERAGE · 22 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GENB
GENERATE BIOMEDICINES, INC.
SALE
1,265,8220Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
12,723,94012,723,940Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
2,777,7522,777,752Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
987,491987,491Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
13,702,22413,702,224Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
18,483,7850Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
1,562,500$16.00$25.00M4,340,252Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
2,109,7040Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
1,500,0000Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
1,265,8220Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
1,562,500$16.00$25.00M15,264,724Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASE
1,562,500$16.00$25.00M1,562,500Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
2,109,7040Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
843,8810Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
17,016,2150Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
2,953,5860Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
SALE
2,531,6440Mar 2, 2026Mar 2, 2026View →
GENB
GENERATE BIOMEDICINES, INC.
PURCHASEGRANT
Stock grant
29,56129,561Feb 26, 2026Mar 2, 2026View →
MCRB
SERES THERAPEUTICS, INC.
PURCHASE
2,912,748$3.15$9.18M5,875,711Jul 5, 2022Jul 7, 2022View →
MCRB
SERES THERAPEUTICS, INC.
PURCHASE
5,825,495$3.15$18.35M5,825,495Jul 5, 2022Jul 7, 2022View →
MCRB
SERES THERAPEUTICS, INC.
SALE
295,1712,962,963May 17, 2021May 19, 2021View →
MCRB
SERES THERAPEUTICS, INC.
SALE
1,481,4812,962,963Nov 23, 2020Nov 25, 2020View →
MCRB
SERES THERAPEUTICS, INC.
SALE
642,1801,283,282Nov 23, 2020Nov 25, 2020View →
MCRB
SERES THERAPEUTICS, INC.
SALE
43,1540Nov 23, 2020Nov 25, 2020View →
MCRB
SERES THERAPEUTICS, INC.
SALE
966,2340Nov 23, 2020Nov 25, 2020View →
MCRB
SERES THERAPEUTICS, INC.
SALE
1,186,3103,258,134Nov 23, 2020Nov 25, 2020View →
MCRB
SERES THERAPEUTICS, INC.
SALE
3,587,8204,434,600Nov 23, 2020Nov 25, 2020View →
Other insiders · MCRB
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About this filer
CIK 0001780956
ROLE
10% Owner
PRIMARY
MCRB
COMPANIES
2
ACTIVE SINCE
Nov 2020
MARKETPEEL · /INSIDER/0001780956DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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