MarketPeel
Insider Trading Intelligence
KM

Kent Mathy

RBBN
DIRECTOR · RIBBON COMMUNICATIONS INC. · CIK 0001684548
FILING MIX · LIFETIME67%/33%
BUYS
4
SELLS
2
TOTAL VALUE
$92.1K
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
0
AVG SELL PX
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
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Performance · forward returns vs SPY
1 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Kent Mathy, 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
7d1+100.00%+0.32%+1.66%-1.34%-1.34%
14d1+0.00%-30.89%-16.61%-14.29%-14.29%
30d1+100.00%+4.78%-14.32%+19.10%+19.10%
60d1+100.00%+1.27%-2.95%+4.23%+4.23%
90d1+100.00%+34.40%+2.62%+31.77%+31.77%
180d1+100.00%+35.03%+16.86%+18.17%+18.17%
1y1+100.00%+175.16%+30.24%+144.92%+144.92%
2y1+100.00%+0.64%+51.89%-51.25%-51.25%
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
RBBN · 0 shares · as of Jun 17, 2020
039,76379,526119,288159,051SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
FLOW · 4 buys / 2 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
RBBN
RIBBON COMMUNICATIONS INC.
PURCHASE
25,975159,051Jun 17, 2020Jun 19, 2020
RBBN
RIBBON COMMUNICATIONS INC.
SALE
25,9750Jun 17, 2020Jun 19, 2020
RBBN
RIBBON COMMUNICATIONS INC.
PURCHASE
28,500$3.23$92.1K133,076Feb 27, 2020Feb 28, 2020
RBBN
RIBBON COMMUNICATIONS INC.
SALE
30,0000Feb 21, 2020Feb 21, 2020
RBBN
RIBBON COMMUNICATIONS INC.
PURCHASE
30,000104,576Feb 21, 2020Feb 21, 2020
RBBN
RIBBON COMMUNICATIONS INC.
PURCHASEGRANT
Stock grant
30,00030,000Feb 21, 2020Feb 21, 2020
Other insiders · RBBN
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About this filer
CIK 0001684548
ROLE
Director
PRIMARY
RBBN
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001684548DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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