MarketPeel
Insider Trading Intelligence
PW

Pamela Wapnick

MGX
CHIEF FINANCIAL OFFICER · METAGENOMI THERAPEUTICS, INC. · CIK 0001995657
FILING MIX · LIFETIME47%/53%
BUYS
7
SELLS
8
TOTAL VALUE
$231.0K
COMPANIES
1
ACTIVE SINCE
Apr 2024
HOLDINGS NOW
208,491
AVG SELL PX
$2.07
TRADE KIND
SHOWING 15 / 15
Trades · vs SPY
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Performance · forward returns vs SPY
7 backtested trades · 8 horizons · 11 pending
Forward-return performance of every backtestable P/S trade by Pamela Wapnick, 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
7d7+71.43%+10.97%-0.63%+11.60%-4.19%
14d7+71.43%+9.77%-0.63%+10.39%-5.54%
30d7+71.43%+8.01%-0.95%+8.97%-5.91%
60d7+57.14%+1.24%+2.13%-0.89%-16.43%
90d7+71.43%-10.09%+3.89%-12.66%-10.34%
180d7(1 pending)+83.33%-14.49%+6.93%-19.16%-16.81%
1y7(3 pending)+100.00%-20.34%+18.23%-38.57%-41.87%
2y7(7 pending)
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
MGX · 208,491 shares · as of Jun 5, 2026
072,863145,725218,588291,45020252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 7 buys / 8 sellsCOVERAGE · 9 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
2,884$1.30$3.7K208,491Jun 5, 2026Jun 10, 2026View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
24,000211,375Apr 1, 2026Apr 3, 2026View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
144,000144,000Apr 1, 2026Apr 3, 2026View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,581$1.60$2.5K187,375Mar 5, 2026Mar 9, 2026View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,576$1.77$2.8K188,956Dec 5, 2025Dec 8, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
120,000$1.60$192.0K190,532Dec 1, 2025Dec 1, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,576$1.81$2.9K70,532Sep 5, 2025Dec 1, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,576$1.75$2.8K72,108Jun 6, 2025Jun 9, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
14,00073,684Apr 1, 2025Apr 3, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
84,00084,000Apr 1, 2025Apr 3, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,808$1.87$3.4K59,684Mar 5, 2025Mar 7, 2025View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
1,559$1.86$2.9K61,492Dec 5, 2024Dec 6, 2024View →
MGX
METAGENOMI THERAPEUTICS, INC.
SALE
Chief Financial Officer
6,265$2.88$18.0K63,051Sep 5, 2024Sep 6, 2024View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
69,31669,316Apr 1, 2024Apr 3, 2024View →
MGX
METAGENOMI THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
291,450291,450Apr 1, 2024Apr 3, 2024View →
Other insiders · MGX
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About this filer
CIK 0001995657
ROLE
Chief Financial Officer
PRIMARY
MGX
COMPANIES
1
ACTIVE SINCE
Apr 2024
MARKETPEEL · /INSIDER/0001995657DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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