MarketPeel
Insider Trading Intelligence
Pricing
…
BM

Brian G. Mason

SPXC
PRES. - SPX TRANSFORMER SOL. · SPX TECHNOLOGIES, INC. · CIK 0001693841
FILING MIX · LIFETIME38%/62%
BUYS
8
SELLS
13
TOTAL VALUE
$1.83M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
60,061
AVG SELL PX
$54.07
TRADE KIND
SHOWING 21 / 21
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Brian G. Mason, 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+33.33%+5.19%+0.42%+4.77%+7.13%—
14d3+0.00%+9.67%+1.74%+7.94%+8.43%—
30d3+0.00%+9.15%+5.43%+3.73%+1.66%—
60d3+0.00%+14.90%+7.34%+7.55%+5.93%—
90d3+0.00%+9.76%+9.74%+0.01%+0.43%—
180d3+100.00%-6.11%+6.22%-12.33%-12.74%—
1y3+33.33%+1.58%-15.57%+17.16%+18.82%—
2y3+0.00%+49.93%+1.86%+48.07%+49.57%—
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
SPXC · 60,061 shares · as of Oct 1, 2021
017,81235,62353,43571,2462021SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
FLOW · 8 buys / 13 sellsCOVERAGE · 8 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
1,185$53.45$63.3K60,061Oct 1, 2021Oct 5, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASE
Pres. - SPX Transformer Sol.
10,000$12.36$123.6K71,246Sep 30, 2021Oct 1, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
10,000——1,574Sep 30, 2021Oct 1, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
2,800$54.73$153.2K61,246Sep 30, 2021Oct 1, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
7,200$53.98$388.7K64,046Sep 30, 2021Oct 1, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
10,000$55.49$554.9K61,246Sep 23, 2021Sep 27, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASE
Pres. - SPX Transformer Sol.
10,000$12.36$123.6K71,246Sep 23, 2021Sep 27, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
10,000——11,574Sep 23, 2021Sep 27, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
5,786——5,786Mar 1, 2021Mar 3, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
6,730——61,246Mar 1, 2021Mar 3, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
521$56.03$29.2K54,849Feb 22, 2021Feb 24, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
1,752——58,194Feb 22, 2021Feb 24, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
518$56.03$29.0K55,370Feb 22, 2021Feb 24, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
2,306$56.03$129.2K55,888Feb 22, 2021Feb 24, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
333$56.03$18.7K54,516Feb 22, 2021Feb 24, 2021 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
583$41.93$24.4K56,442Mar 2, 2020Mar 4, 2020 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
518$50.30$26.1K57,025Feb 24, 2020Feb 26, 2020 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
1,974——60,761Feb 21, 2020Feb 25, 2020 ↗
SPXC
SPX TECHNOLOGIES, INC.
SALE
Pres. - SPX Transformer Sol.
3,218$50.09$161.2K57,543Feb 21, 2020Feb 25, 2020 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
6,472——6,472Feb 20, 2020Feb 24, 2020 ↗
SPXC
SPX TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
6,761——58,787Feb 20, 2020Feb 24, 2020 ↗
Other insiders · SPXC
Loading peer insiders…
About this filer
CIK 0001693841
ROLE
Pres. - SPX Transformer Sol.
PRIMARY
SPXC
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001693841DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

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

Feedback