MarketPeel
Insider Trading Intelligence
FV

Falkenhausen Konstantin Von

NTIC
DIRECTOR · NORTHERN TECHNOLOGIES INTERNATIONAL CORP · CIK 0001562252
FILING MIX · LIFETIME71%/29%
BUYS
10
SELLS
4
TOTAL VALUE
$258.3K
COMPANIES
1
ACTIVE SINCE
Sep 2020
HOLDINGS NOW
16,287
AVG SELL PX
$13.22
TRADE KIND
SHOWING 14 / 14
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Falkenhausen Konstantin Von, 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%+1.53%+5.02%-3.49%-3.49%
14d1+100.00%+2.09%+6.09%-4.01%-4.01%
30d1+100.00%+0.28%+6.13%-5.85%-5.85%
60d1+100.00%+15.16%+11.91%+3.25%+3.25%
90d1+100.00%+4.17%+12.95%-8.78%-8.78%
180d1+100.00%+4.03%+22.29%-18.25%-18.25%
1y1+100.00%+11.27%+31.32%-20.06%-20.06%
2y1(1 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
NTIC · 16,287 shares · as of Sep 1, 2025
05,80011,60017,40023,20020212022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
FLOW · 10 buys / 4 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
16,28716,287Sep 1, 2025Sep 3, 2025View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASE
1,100$7.23$8.0K18,219May 6, 2025May 6, 2025View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
9,8439,843Sep 1, 2024Sep 4, 2024View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
SALE
6,081$13.22$80.4K17,119Jul 31, 2024Aug 1, 2024View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASE
8,000$10.05$80.4K23,200Jul 31, 2024Aug 1, 2024View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
SALE
8,0000Jul 31, 2024Aug 1, 2024View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
9,9219,921Sep 1, 2023Sep 6, 2023View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
SALE
8,0008,000Aug 28, 2023Aug 28, 2023View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASE
8,000$7.35$58.8K15,200Aug 28, 2023Aug 28, 2023View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASE
6,000$5.13$30.8K7,200Oct 14, 2022Oct 17, 2022View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
SALE
6,0000Oct 14, 2022Oct 17, 2022View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
10,30910,309Sep 1, 2022Sep 6, 2022View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
6,8596,859Sep 1, 2021Sep 2, 2021View →
NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
PURCHASEGRANT
Stock grant
16,02616,026Sep 1, 2020Sep 2, 2020View →
Other insiders · NTIC
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About this filer
CIK 0001562252
ROLE
Director
PRIMARY
NTIC
COMPANIES
1
ACTIVE SINCE
Sep 2020
MARKETPEEL · /INSIDER/0001562252DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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