MarketPeel
Insider Trading Intelligence
TK

Tridivesh Kidambi

SST
CHIEF FINANCIAL OFFICER · SYSTEM1, INC. · CIK 0001906862
FILING MIX · LIFETIME39%/61%
BUYS
15
SELLS
23
TOTAL VALUE
$309.5K
COMPANIES
1
ACTIVE SINCE
Jan 2022
HOLDINGS NOW
181,815
AVG SELL PX
$1.82
TRADE KIND
SHOWING 38 / 38
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 5 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Tridivesh Kidambi, 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+66.67%+14.52%+0.66%+13.86%+10.78%
14d3+66.67%+74.12%+0.65%+73.47%+72.27%
30d3+66.67%+34.91%+3.73%+31.18%+34.38%
60d3+66.67%+25.50%+4.51%+20.98%+14.64%
90d3(1 pending)+50.00%+40.80%+6.58%+34.22%+34.22%
180d3(1 pending)+50.00%-21.05%+9.69%-30.75%-30.75%
1y3(1 pending)+50.00%-52.80%+19.31%-72.11%-72.11%
2y3(2 pending)+0.00%-76.20%+55.60%-131.80%-131.80%
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
SST · 181,815 shares · as of May 29, 2026
0185,577371,154556,731742,3082023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 15 buys / 23 sellsCOVERAGE · 18 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
35,300181,815May 29, 2026Jun 2, 2026View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
301$2.26$680146,515Apr 15, 2026Apr 17, 2026View →
SST
SYSTEM1, INC.
PURCHASE
Chief Financial Officer
26,910$3.00$80.7K146,816Apr 15, 2026Apr 17, 2026View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
258$4.18$1.1K119,906Jan 28, 2026Jan 29, 2026View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
345$4.40$1.5K120,164Jan 15, 2026Jan 16, 2026View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
263$6.18$1.6K120,509Oct 28, 2025Oct 30, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
352$7.94$2.8K120,772Oct 15, 2025Oct 17, 2025View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
50,000121,124Jul 29, 2025Jul 30, 2025View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
20,00072,000Jul 29, 2025Jul 30, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
224$7.51$1.7K71,124Jul 28, 2025Jul 30, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
300$6.33$1.9K71,348Jul 15, 2025Jul 16, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
15,000$0.00$600Jun 9, 2025Jun 11, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,237$0.41$917716,488Apr 28, 2025Apr 30, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,997$0.31$929718,725Apr 15, 2025Apr 17, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,568$0.77$2.0K721,722Jan 28, 2025Jan 30, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
13,557$0.62$8.4K724,290Jan 15, 2025Jan 17, 2025View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,230$1.05$2.3K737,847Oct 28, 2024Oct 31, 2024View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,231$1.38$3.1K740,077Jul 29, 2024Jul 31, 2024View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
100,000742,308Jul 18, 2024Jul 22, 2024View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
700,000700,000Jul 1, 2024Jul 3, 2024View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,230$1.73$3.9K676,912Apr 29, 2024Apr 30, 2024View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
22,471$1.98$44.5K679,142Jan 26, 2024Jan 30, 2024View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
3,891$1.16$4.5K701,613Oct 27, 2023Oct 31, 2023View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
50,000705,504Jul 31, 2023Aug 2, 2023View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
3,891$2.90$11.3K655,504Jul 28, 2023Aug 2, 2023View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
3,862$3.03$11.7K655,215Apr 28, 2023May 2, 2023View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
2,085$4.91$10.2K650,717Jan 30, 2023Jan 31, 2023View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
1,510$4.92$7.4K652,802Jan 13, 2023Jan 18, 2023View →
SST
SYSTEM1, INC.
PURCHASE
Chief Financial Officer
15,942$4.39$70.0K654,312Nov 14, 2022Nov 16, 2022View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
1,274$6.06$7.7K634,190Oct 14, 2022Oct 17, 2022View →
SST
SYSTEM1, INC.
SALE
Chief Financial Officer
3,185$8.97$28.6K635,464Aug 15, 2022Aug 16, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
16,578614,407Jun 17, 2022Jun 22, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
100,000597,829May 10, 2022May 12, 2022View →
SST
SYSTEM1, INC.
PURCHASE
Chief Financial Officer
61,736497,829Apr 20, 2022Apr 22, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
436,093436,093Jan 27, 2022Feb 2, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
401,489401,489Jan 27, 2022Feb 2, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
436,093436,093Jan 27, 2022Feb 2, 2022View →
SST
SYSTEM1, INC.
PURCHASEGRANT
Stock grant
15,51815,518Jan 27, 2022Mar 7, 2022View →
Other insiders · SST
Loading peer insiders…
About this filer
CIK 0001906862
ROLE
Chief Financial Officer
PRIMARY
SST
COMPANIES
1
ACTIVE SINCE
Jan 2022
MARKETPEEL · /INSIDER/0001906862DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback