MarketPeel
Insider Trading Intelligence
LR

Lynn Rothman

PEN
EVP AND CHIEF BUSINESS OFFICER · PENUMBRA INC · CIK 0001651317
FILING MIX · LIFETIME17%/83%
BUYS
10
SELLS
48
TOTAL VALUE
$9.40M
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
34,100
AVG SELL PX
$217.64
TRADE KIND
SHOWING 58 / 58
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
38 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Lynn Rothman, 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
7d38+76.32%-0.42%+0.58%-1.00%-1.92%-2.40
14d38+2.63%+5.97%+1.21%+4.76%+5.53%8.46
30d38+31.58%+3.29%-0.39%+3.68%+3.64%4.89
60d38+76.32%-2.44%-1.73%-0.71%-0.46%-0.66
90d38+15.79%+3.68%+3.74%-0.06%-0.03%-0.05
180d38+76.32%-7.95%+2.89%-10.84%-15.82%-4.54
1y38+76.32%-15.07%-0.97%-14.11%-27.86%-3.98
2y38+84.21%-3.96%+10.40%-14.36%-7.71%-6.01
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
PEN · 34,100 shares · as of Oct 1, 2021
011,17522,35033,52544,7002021SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
FLOW · 10 buys / 48 sellsCOVERAGE · 8 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
5,300$22.04$116.8K37,937Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
600$260.23$156.1K36,937Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
400$259.03$103.6K37,537Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
1,758$262.10$460.8K33,898Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
1,061$262.97$279.0K32,837Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$263.64$26.4K32,737Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$267.06$26.7K32,637Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
1,281$261.05$334.4K35,656Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
5,30034,100Oct 1, 2021Oct 5, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$273.00$27.3K33,643Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
2,200$270.80$595.8K35,737Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
700$274.58$192.2K32,643Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
1,994$271.63$541.6K33,743Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
5,300$22.04$116.8K37,937Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
5,30039,400Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$273.55$82.1K33,343Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
6$275.80$1.7K32,637Sep 1, 2021Sep 3, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$275.28$27.5K32,637Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
5,30044,700Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$265.04$26.5K35,437Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
500$266.58$133.3K34,937Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$261.43$78.4K36,486Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
549$264.35$145.1K35,537Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$263.40$79.0K36,086Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$268.27$80.5K34,637Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
309$259.43$80.2K37,086Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
400$270.18$108.1K33,637Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
5,300$22.04$116.8K37,937Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$262.70$26.3K36,386Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$272.06$81.6K32,937Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
600$269.29$161.6K34,037Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
400$271.34$108.5K33,237Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
300$260.50$78.2K36,786Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
200$273.45$54.7K32,737Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
542$258.43$140.1K37,395Aug 10, 2021Aug 12, 2021View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
10,155$3.98$40.4K32,637May 7, 2021May 11, 2021View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
10,1550May 7, 2021May 11, 2021View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
10,150$3.98$40.4K22,482Nov 24, 2020Nov 25, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
10,15010,155Nov 24, 2020Nov 25, 2020View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
4,875$3.98$19.4K17,207Jul 20, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
4,875$200.07$975.3K12,332Jul 20, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
4,87520,305Jul 20, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
4,80025,180Jul 17, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
4,800$195.12$936.6K12,332Jul 17, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
4,800$3.98$19.1K17,132Jul 17, 2020Jul 21, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
20029,980Jul 13, 2020Jul 15, 2020View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
200$3.98$79612,532Jul 13, 2020Jul 15, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
200$195.00$39.0K12,332Jul 13, 2020Jul 15, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
5,000$185.25$926.3K12,332Feb 11, 2020Feb 13, 2020View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
5,000$3.98$19.9K17,332Feb 11, 2020Feb 13, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
5,00030,180Feb 11, 2020Feb 13, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
10,00035,180Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
4,159$176.04$732.2K14,331Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
100$178.40$17.8K12,332Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
1,399$177.99$249.0K12,432Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
3,842$175.10$672.7K18,490Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
SALE
EVP and Chief Business Officer
500$176.75$88.4K13,831Jan 30, 2020Feb 3, 2020View →
PEN
PENUMBRA INC
PURCHASE
EVP and Chief Business Officer
10,000$3.98$39.8K22,332Jan 30, 2020Feb 3, 2020View →
Other insiders · PEN
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About this filer
CIK 0001651317
ROLE
EVP and Chief Business Officer
PRIMARY
PEN
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001651317DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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