Howard I. Hoffen

ENS

DIRECTOR · ENERSYS · CIK 0001208810

FILING MIX · LIFETIME98%/2%

BUYS

SELLS

TOTAL VALUE

$697.7K

COMPANIES

ACTIVE SINCE

Mar 2020

HOLDINGS NOW

47,658

AVG SELL PX

$102.70

Trades · vs SPY

Loading price series…

Performance · forward returns vs SPY

1 backtested trades · 8 horizons · 1 pending

Forward-return performance of every backtestable P/S trade by Howard I. Hoffen, 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	+100.00%	-2.86%	-1.93%	-0.93%	-0.93%	—
14d	1	+100.00%	-7.03%	-6.00%	-1.03%	-1.03%	—
30d	1	+100.00%	-9.78%	-6.26%	-3.52%	-3.52%	—
60d	1	+100.00%	-16.29%	-7.07%	-9.22%	-9.22%	—
90d	1	+100.00%	-18.47%	-0.27%	-18.20%	-18.20%	—
180d	1	+100.00%	-1.70%	+8.39%	-10.08%	-10.08%	—
1y	1	+0.00%	+65.82%	+16.29%	+49.54%	+49.54%	—
2y	1(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

ENS · 47,658.402 shares · as of Mar 27, 2026

Trading cadence · quarterly flow

BUY ● SELL ●

2020

2021

2022

2023

2024

2025

2026

FLOW · 98 buys / 2 sellsCOVERAGE · 25 quarters

Form 4 filings · all activity

COMPANY	TYPE	SHARES	PRICE	VALUE	HELD AFTER	TRADE DATE	FILED	DETAILS
ENS ENERSYS	PURCHASEGRANT Stock grant	4.495	—	—	47,662.897	Mar 27, 2026	Mar 31, 2026 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	68.402	—	—	47,658.402	Mar 27, 2026	Mar 31, 2026 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	5.093	—	—	47,590.593	Dec 26, 2025	Dec 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	77.5	—	—	47,585.5	Dec 26, 2025	Dec 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	104.816	—	—	47,501.266	Sep 26, 2025	Sep 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	6.888	—	—	47,508.155	Sep 26, 2025	Sep 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2,088	—	—	47,396.45	Aug 8, 2025	Aug 12, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	8.085	—	—	45,308.45	Jun 27, 2025	Jun 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	117.248	—	—	45,300.365	Jun 27, 2025	Jun 30, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	108.951	—	—	45,175.605	Mar 28, 2025	Apr 1, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	7.512	—	—	45,183.117	Mar 28, 2025	Apr 1, 2025 ↗	View →
ENS ENERSYS	SALE	5,001	$102.70	$513.6K	45,066.654	Feb 26, 2025	Feb 27, 2025 ↗	View →
ENS ENERSYS	SALE	0.163	$99.72	$16	50,067.654	Feb 1, 2025	Feb 27, 2025 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.034	—	—	50,067.817	Dec 27, 2024	Dec 31, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	121.81	—	—	50,060.308	Dec 27, 2024	Dec 31, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	7.475	—	—	50,067.783	Dec 27, 2024	Dec 31, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.028	—	—	49,938.437	Sep 30, 2024	Oct 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.061	—	—	49,938.498	Sep 30, 2024	Oct 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	110.366	—	—	49,931.695	Sep 30, 2024	Oct 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	6.713	—	—	49,938.409	Sep 30, 2024	Oct 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2,026	—	—	49,821.329	Aug 9, 2024	Aug 13, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.022	—	—	47,795.188	Jun 28, 2024	Jul 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.087	—	—	47,795.329	Jun 28, 2024	Jul 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.055	—	—	47,795.242	Jun 28, 2024	Jul 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	6.11	—	—	47,795.166	Jun 28, 2024	Jul 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	97.384	—	—	47,789.055	Jun 28, 2024	Jul 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.126	—	—	47,691.672	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	6.563	—	—	47,691.376	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.088	—	—	47,691.545	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.048	—	—	47,691.457	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.034	—	—	47,691.409	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	106.471	—	—	47,684.812	Mar 29, 2024	Apr 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	262	$97.19	$25.5K	47,525.342	Jan 16, 2024	Jan 18, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	53	—	—	47,578.342	Jan 16, 2024	Jan 18, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.031	—	—	47,263.103	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.111	—	—	47,263.342	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.06	—	—	47,263.163	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.067	—	—	47,263.23	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	99.394	—	—	47,257.639	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	5.433	—	—	47,263.072	Dec 29, 2023	Jan 2, 2024 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	248	$89.06	$22.1K	47,108.245	Oct 20, 2023	Oct 24, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	50	—	—	47,158.245	Oct 20, 2023	Oct 24, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.067	—	—	46,860.052	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.098	—	—	46,860.149	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.045	—	—	46,859.985	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.095	—	—	46,860.245	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	5.056	—	—	46,859.94	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	105.747	—	—	46,854.884	Sep 29, 2023	Oct 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2,017	—	—	46,749.137	Aug 11, 2023	Aug 15, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	40	—	—	44,732.137	Jul 19, 2023	Jul 21, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	202	$112.61	$22.7K	44,692.137	Jul 19, 2023	Jul 21, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.062	—	—	44,489.979	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.07	—	—	44,490.048	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.033	—	—	44,489.917	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.089	—	—	44,490.137	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2.99	—	—	44,489.885	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	68.388	—	—	44,486.895	Jun 30, 2023	Jul 5, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	55	—	—	44,418.507	Apr 18, 2023	Apr 20, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	274	$83.14	$22.8K	44,363.507	Apr 18, 2023	Apr 20, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.033	—	—	44,089.196	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.079	—	—	44,089.275	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	3.036	—	—	44,089.164	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.115	—	—	44,089.507	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.117	—	—	44,089.392	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	85.25	—	—	44,086.127	Mar 31, 2023	Apr 4, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	283	$80.34	$22.7K	43,943.878	Jan 20, 2023	Jan 24, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	57	—	—	44,000.878	Jan 20, 2023	Jan 24, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.183	—	—	43,660.878	Dec 30, 2022	Jan 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.14	—	—	43,660.695	Dec 30, 2022	Jan 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.076	—	—	43,660.555	Dec 30, 2022	Jan 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2.764	—	—	43,660.478	Dec 30, 2022	Jan 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	100.068	—	—	43,657.714	Dec 30, 2022	Jan 3, 2023 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	386	$58.95	$22.8K	43,480.646	Oct 14, 2022	Oct 18, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	77	—	—	43,557.646	Oct 14, 2022	Oct 18, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2.229	—	—	43,094.261	Sep 30, 2022	Oct 4, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.238	—	—	43,094.646	Sep 30, 2022	Oct 4, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.148	—	—	43,094.409	Sep 30, 2022	Oct 4, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	126.643	—	—	43,092.031	Sep 30, 2022	Oct 4, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	3,318	—	—	42,965.388	Aug 12, 2022	Aug 16, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	397	$57.26	$22.7K	39,568.388	Jul 14, 2022	Jul 18, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	79	—	—	39,647.388	Jul 14, 2022	Jul 18, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.193	—	—	39,171.388	Jun 30, 2022	Jul 5, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	0.971	—	—	39,171.195	Jun 30, 2022	Jul 5, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	114.758	—	—	39,170.224	Jun 30, 2022	Jul 5, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	65	—	—	39,055.467	Apr 15, 2022	Apr 19, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	327	$69.58	$22.8K	38,990.467	Apr 15, 2022	Apr 19, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	89.434	—	—	38,663.467	Mar 25, 2022	Mar 29, 2022 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	85.196	—	—	38,574.033	Dec 31, 2021	Jan 4, 2022 ↗	View →
JSPR JASPER THERAPEUTICS, INC.	PURCHASE	2,300,000	—	—	2,300,000	Sep 24, 2021	Sep 28, 2021 ↗	View →
JSPR JASPER THERAPEUTICS, INC.	PURCHASE	200,000	—	—	0	Sep 24, 2021	Sep 28, 2021 ↗	View →
JSPR JASPER THERAPEUTICS, INC.	PURCHASE	2,300,000	—	—	0	Sep 24, 2021	Sep 28, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	88.901	—	—	38,488.837	Sep 24, 2021	Sep 28, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	2,364	—	—	38,399.937	Aug 16, 2021	Aug 19, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	64.379	—	—	36,035.937	Jun 25, 2021	Jun 29, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	67.058	—	—	35,971.557	Mar 26, 2021	Mar 30, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	75.489	—	—	35,904.5	Dec 31, 2020	Jan 5, 2021 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	97.84	—	—	35,829.011	Sep 25, 2020	Sep 29, 2020 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	3,381	—	—	35,731.171	Aug 17, 2020	Aug 20, 2020 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	93.06	—	—	32,350.171	Jun 26, 2020	Jun 30, 2020 ↗	View →
ENS ENERSYS	PURCHASEGRANT Stock grant	118.431	—	—	32,257.112	Mar 27, 2020	Mar 31, 2020 ↗	View →

Other insiders · ENS

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About this filer

CIK 0001208810

ROLE

Director

PRIMARY

ENS

COMPANIES

ACTIVE SINCE

Mar 2020

MARKETPEEL · /INSIDER/0001208810DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE

Howard I. Hoffen

The morning brief, before the bell.