MarketPeel
Insider Trading Intelligence
EF

Eric Friedrichsen

LAW
CHIEF EXECUTIVE OFFICER · CS DISCO, INC. · CIK 0002019077
FILING MIX · LIFETIME73%/27%
BUYS
8
SELLS
3
TOTAL VALUE
$8.87M
COMPANIES
1
ACTIVE SINCE
Apr 2024
HOLDINGS NOW
1,472,680
AVG SELL PX
$3.87
TRADE KIND
SHOWING 11 / 11
Trades · vs SPY
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Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 12 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Eric Friedrichsen, 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
7d5+60.00%+8.03%-0.63%+8.65%+0.54%
14d5+60.00%+8.47%-1.16%+14.18%+7.20%
30d5+60.00%+13.29%-0.80%+14.09%+20.77%
60d5+60.00%+15.87%+3.13%+12.74%+7.48%
90d5(1 pending)+50.00%+12.62%+5.71%+5.57%+16.16%
180d5(2 pending)+0.00%+8.16%+9.94%-1.77%-18.82%
1y5(4 pending)+100.00%-10.63%+24.79%-35.42%-35.42%
2y5(5 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
LAW · 1,472,680 shares · as of May 16, 2026
0379,293758,5861,137,8791,517,17220252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 8 buys / 3 sellsCOVERAGE · 9 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
LAW
CS DISCO, INC.
SALE
Chief Executive Officer
44,492$3.83$170.4K1,472,680May 16, 2026May 19, 2026View →
LAW
CS DISCO, INC.
PURCHASE
Chief Executive Officer
9,000$3.97$35.7K1,517,172May 8, 2026May 11, 2026View →
LAW
CS DISCO, INC.
PURCHASE
Chief Executive Officer
15,500$2.90$45.0K1,508,172Feb 27, 2026Mar 2, 2026View →
LAW
CS DISCO, INC.
PURCHASEGRANT
Stock grant
221,9491,492,672Feb 20, 2026Feb 20, 2026View →
LAW
CS DISCO, INC.
PURCHASEGRANT
Stock grant
151,6951,270,723Feb 18, 2026Feb 20, 2026View →
LAW
CS DISCO, INC.
SALE
Chief Executive Officer
35,699$3.71$132.4K1,119,028Feb 16, 2026Feb 18, 2026View →
LAW
CS DISCO, INC.
PURCHASE
Chief Executive Officer
6,660$6.68$44.5K1,153,727Nov 10, 2025Nov 12, 2025View →
LAW
CS DISCO, INC.
PURCHASE
Chief Executive Officer
10,000$4.51$45.1K1,147,067Aug 11, 2025Aug 12, 2025View →
LAW
CS DISCO, INC.
SALE
Chief Executive Officer
118,054$3.93$464.0K1,136,317May 19, 2025May 21, 2025View →
LAW
CS DISCO, INC.
PURCHASEGRANT
Stock grant
229,8411,254,371Feb 18, 2025Feb 19, 2025View →
LAW
CS DISCO, INC.
PURCHASEGRANT
Stock grant
1,023,780$7.75$7.93M1,023,780Apr 29, 2024May 1, 2024View →
Other insiders · LAW
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About this filer
CIK 0002019077
ROLE
Chief Executive Officer
PRIMARY
LAW
COMPANIES
1
ACTIVE SINCE
Apr 2024
MARKETPEEL · /INSIDER/0002019077DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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