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Luan Pham

BYRN
CHIEF MKTG AND REV OFFICER · BYRNA TECHNOLOGIES INC. · CIK 0001819373
FILING MIX · LIFETIME65%/35%
BUYS
15
SELLS
8
TOTAL VALUE
$1.33M
COMPANIES
2
ACTIVE SINCE
Sep 2020
HOLDINGS NOW
10,405
AVG SELL PX
$23.55
TRADE KIND
SHOWING 23 / 23
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Luan Pham, 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+80.00%+13.18%-0.08%+13.26%+8.37%
14d5+80.00%+11.00%+0.57%+10.43%+0.76%
30d5+60.00%+5.53%-0.78%+6.31%-1.10%
60d5+60.00%+16.86%+0.64%+16.22%-4.46%
90d5+60.00%+10.47%-0.03%+10.51%-9.59%
180d5+100.00%+32.12%+8.57%+23.55%+33.22%
1y5+60.00%+39.15%+20.77%+18.38%-63.22%
2y5(1 pending)+100.00%+377.09%+50.81%+326.28%+321.93%
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
BYRN · 10,405 shares · as of Mar 17, 2026
017,09734,19451,29068,3872023202420252026SHARES 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
2025
2026
FLOW · 15 buys / 8 sellsCOVERAGE · 23 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
20,81220,812Mar 17, 2026Mar 18, 2026View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
20,81120,811Mar 17, 2026Mar 18, 2026View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
10,40510,405Mar 17, 2026Mar 18, 2026View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
7,9907,990May 2, 2025May 8, 2025View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
7,9907,990May 2, 2025May 9, 2025View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE10b5-1
10b5-1 plan
33,483$30.19$1.01M19,148Feb 12, 2025Feb 14, 2025View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Gift
20,00020,000May 17, 2024Jul 15, 2025View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
5,00053,712Apr 29, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE
Chief Mktg and Rev Officer
5,0000Apr 29, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE
Chief Mktg and Rev Officer
1,081$13.67$14.8K52,631Apr 29, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE
Chief Mktg and Rev Officer
19,675$12.80$251.8K48,712Apr 18, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE
Chief Mktg and Rev Officer
50,00032,500Apr 18, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
50,00068,387Apr 18, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALE
Chief Mktg and Rev Officer
27,5005,000Apr 18, 2024Apr 29, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
SALEGRANT
Stock grant
42,00042,000Jan 28, 2024Jan 30, 2024View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
3,003$3.79$11.4K18,387Jul 17, 2023Jul 18, 2023View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
2,505$3.66$9.2K15,384Jul 14, 2023Jul 18, 2023View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASEGRANT
Stock grant
33,33333,333Dec 8, 2022Dec 12, 2022View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
2,430$5.34$13.0K12,879Oct 7, 2022Oct 11, 2022View →
BYRN
BYRNA TECHNOLOGIES INC.
PURCHASE
Chief Mktg and Rev Officer
3,307$5.04$16.7K10,449Oct 6, 2022Oct 11, 2022View →
LSF
LAIRD SUPERFOOD, INC.
PURCHASE
CRMO
4,000124,314Sep 25, 2020Sep 25, 2020View →
LSF
LAIRD SUPERFOOD, INC.
SALE
CRMO
2,0000Sep 25, 2020Sep 25, 2020View →
LSF
LAIRD SUPERFOOD, INC.
PURCHASEGRANT
Stock grant
200120,314Sep 23, 2020Sep 25, 2020View →
Other insiders · BYRN
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About this filer
CIK 0001819373
ROLE
Chief Mktg and Rev Officer
PRIMARY
BYRN
COMPANIES
2
ACTIVE SINCE
Sep 2020
MARKETPEEL · /INSIDER/0001819373DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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