Richard T. Clampitt

WDFC

VP, GENERAL COUNSEL · WD 40 CO · CIK 0001619042

FILING MIX · LIFETIME43%/57%

BUYS

SELLS

TOTAL VALUE

$2.25M

COMPANIES

ACTIVE SINCE

Oct 2020

HOLDINGS NOW

7,276

AVG SELL PX

$214.83

Trades · vs SPY

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Performance · forward returns vs SPY

1 backtested trades · 8 horizonsHow are these numbers computed? →

Forward-return performance of every backtestable P/S trade by Richard T. Clampitt, 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.

HORIZON	TRADES	WIN RATE	INSIDER RETURN	SPY RETURN	MEAN EXCESS	MEDIAN EXCESS	T-STAT
7d	1	+0.00%	+4.12%	+1.35%	+2.76%	+2.76%	—
14d	1	+0.00%	+7.00%	+3.40%	+3.60%	+3.60%	—
30d	1	+0.00%	+6.98%	+3.19%	+3.79%	+3.79%	—
60d	1	+0.00%	+16.06%	+2.55%	+13.51%	+13.51%	—
90d	1	+0.00%	+5.19%	-1.06%	+6.25%	+6.25%	—
180d	1	+100.00%	-11.32%	-1.20%	-10.12%	-10.12%	—
1y	1	+100.00%	-29.35%	-16.14%	-13.21%	-13.21%	—
2y	1	+100.00%	-1.89%	-4.32%	+2.42%	+2.42%	—

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

WDFC · 7,276 shares · as of Oct 22, 2021

Trading cadence · quarterly flow

BUY ● SELL ●

2020

2021

FLOW · 6 buys / 8 sellsCOVERAGE · 5 quarters

Form 4 filings · all activity

COMPANY	TYPE	SHARES	PRICE	VALUE	HELD AFTER	TRADE DATE	FILED	DETAILS
WDFC WD 40 CO	SALE VP, General Counsel	3,420	$218.24	$746.4K	0	Oct 22, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	SALE VP, General Counsel	223	—	—	6,734	Oct 22, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	SALE VP, General Counsel	319	—	—	6,957	Oct 22, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	SALE VP, General Counsel	192	—	—	7,276	Oct 22, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	SALEGRANT Gift	3,420	$209.20	$715.5K	7,468	Oct 20, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Gift	3,420	$209.20	$715.5K	3,420	Oct 20, 2021	Oct 26, 2021 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Stock grant	920	—	—	10,244	Oct 12, 2021	Oct 14, 2021 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Stock grant	644	—	—	10,888	Oct 12, 2021	Oct 14, 2021 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Stock grant	499	—	—	9,324	Oct 12, 2021	Oct 14, 2021 ↗	View →
WDFC WD 40 CO	SALE VP, General Counsel	460	—	—	8,825	Oct 28, 2020	Oct 30, 2020 ↗	View →
WDFC WD 40 CO	SALE VP, General Counsel	202	—	—	9,285	Oct 28, 2020	Oct 30, 2020 ↗	View →
WDFC WD 40 CO	SALEGRANT Gift	320	$238.61	$76.4K	9,487	Oct 27, 2020	Oct 30, 2020 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Stock grant	1,330	—	—	9,807	Oct 12, 2020	Oct 14, 2020 ↗	View →
WDFC WD 40 CO	PURCHASEGRANT Stock grant	574	—	—	8,477	Oct 12, 2020	Oct 14, 2020 ↗	View →

Other insiders · WDFC

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About this filer

CIK 0001619042

ROLE

VP, General Counsel

PRIMARY

WDFC

COMPANIES

ACTIVE SINCE

Oct 2020

MARKETPEEL · /INSIDER/0001619042DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE

Richard T. Clampitt

The morning brief, before the bell.