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Michael V. Schrock

ATKR
DIRECTOR · ATKORE INC. · CIK 0001189053
FILING MIX · LIFETIME77%/23%
BUYS
40
SELLS
12
TOTAL VALUE
$2.23M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
62,508
AVG SELL PX
$137.41
TRADE KIND
SHOWING 52 / 52
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
2 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Michael V. Schrock, 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
7d2+50.00%+1.44%+1.33%+0.11%+0.11%—
14d2+50.00%+0.46%+2.43%-1.97%-1.97%—
30d2+50.00%-0.46%+2.64%-3.10%-3.10%—
60d2+50.00%-1.89%+6.78%-8.67%-8.67%—
90d2+50.00%+3.37%+7.43%-4.06%-4.06%—
180d2+0.00%+3.63%+17.62%-13.98%-13.98%—
1y2+50.00%+1.45%+24.02%-22.57%-22.57%—
2y2+0.00%+14.84%+19.43%-4.59%-4.59%—
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
ATKR · 22,179.235 shares · as of May 29, 2026
05,54511,09016,63422,179202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 40 buys / 12 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PLXS
PLEXUS CORP
SALE10b5-1
10b5-1 plan
4,000$275.00$1.10M40,329Aug 11, 2026Aug 13, 2026 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
9.112——22,179.235May 29, 2026Jun 2, 2026 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
11.602——22,170.123Feb 27, 2026Mar 3, 2026 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,008——1,008Feb 9, 2026Feb 11, 2026 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,370——44,329Feb 3, 2026Feb 5, 2026 ↗View →
PLXS
PLEXUS CORP
SALE
1,370——0Feb 3, 2026Feb 5, 2026 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
2,275——22,158.521Jan 29, 2026Feb 2, 2026 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
9.443——19,883.521Dec 17, 2025Dec 19, 2025 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
10.283——19,874.078Aug 29, 2025Sep 3, 2025 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
8.934——19,863.795May 28, 2025May 30, 2025 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
9.34——19,854.861Feb 28, 2025Mar 3, 2025 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,325——1,325Feb 3, 2025Feb 5, 2025 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,370——1,370Feb 3, 2025Nov 3, 2025 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
1,795——19,845.522Jan 30, 2025Jan 31, 2025 ↗View →
PLXS
PLEXUS CORP
SALE
1,979——0Jan 29, 2025Jan 31, 2025 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,979——42,959Jan 29, 2025Jan 31, 2025 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
3.463——18,050.522Dec 16, 2024Dec 17, 2024 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
3.21——18,047.059Aug 30, 2024Nov 19, 2024 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
1.978——18,043.849May 31, 2024Nov 19, 2024 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
1.871——18,041.871Mar 15, 2024Nov 19, 2024 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,821——40,980Jan 30, 2024Jan 31, 2024 ↗View →
PLXS
PLEXUS CORP
SALE
1,821——0Jan 30, 2024Jan 31, 2024 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
956——18,040Jan 30, 2024Jan 31, 2024 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,979——1,979Jan 29, 2024Jan 31, 2024 ↗View →
PLXS
PLEXUS CORP
SALE
1,918——0Jan 31, 2023Feb 1, 2023 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,918——39,159Jan 31, 2023Feb 1, 2023 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,821——1,821Jan 30, 2023Feb 1, 2023 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
1,099——17,084Jan 27, 2023Jan 31, 2023 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
1,918——1,918Jan 31, 2022Feb 2, 2022 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
1,491——15,985Jan 27, 2022Jan 27, 2022 ↗View →
PLXS
PLEXUS CORP
PURCHASE
2,069——37,241Jan 25, 2022Jan 26, 2022 ↗View →
PLXS
PLEXUS CORP
SALE
2,069——0Jan 25, 2022Jan 26, 2022 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$25.97$32.5K40,172Mar 5, 2021Mar 5, 2021 ↗View →
PLXS
PLEXUS CORP
SALE
1,250——0Mar 5, 2021Mar 5, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$31.70$39.6K37,672Mar 5, 2021Mar 5, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$27.86$34.8K38,922Mar 5, 2021Mar 5, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$36.79$46.0K36,422Mar 5, 2021Mar 5, 2021 ↗View →
PLXS
PLEXUS CORP
SALE
5,000$86.04$430.2K35,172Mar 5, 2021Mar 5, 2021 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
2,597——14,494Jan 28, 2021Feb 1, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASE
2,216——35,172Jan 27, 2021Jan 27, 2021 ↗View →
PLXS
PLEXUS CORP
SALE
2,216——0Jan 27, 2021Jan 27, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
2,069——2,069Jan 25, 2021Jan 27, 2021 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$25.92$32.4K37,956Aug 12, 2020Aug 14, 2020 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$36.96$46.2K35,456Aug 12, 2020Aug 14, 2020 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$30.19$37.7K36,706Aug 12, 2020Aug 14, 2020 ↗View →
PLXS
PLEXUS CORP
SALE
1,250——0Aug 12, 2020Aug 14, 2020 ↗View →
PLXS
PLEXUS CORP
PURCHASE
1,250$27.14$33.9K34,206Aug 12, 2020Aug 14, 2020 ↗View →
PLXS
PLEXUS CORP
SALE
5,000$78.70$393.5K32,956Aug 12, 2020Aug 14, 2020 ↗View →
ATKR
ATKORE INC.
PURCHASEGRANT
Stock grant
2,682——11,897Jan 30, 2020Jan 31, 2020 ↗View →
PLXS
PLEXUS CORP
PURCHASEGRANT
Stock grant
2,216——2,216Jan 27, 2020Jan 29, 2020 ↗View →
PLXS
PLEXUS CORP
PURCHASE
2,562——32,956Jan 21, 2020Jan 23, 2020 ↗View →
PLXS
PLEXUS CORP
SALE
2,562——0Jan 21, 2020Jan 23, 2020 ↗View →
Other insiders · ATKR
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About this filer
CIK 0001189053
ROLE
Director
PRIMARY
ATKR
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001189053DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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The morning brief, before the bell.

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

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