SCHROCK MICHAEL V

Director · ATKR, PLXS

As of 2026-09-16, SCHROCK MICHAEL V has 23 Form 4 transactions on record across 2 companies — 12 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $11.9MIndirect: $0$11.9Mas of 2026-09-16
  • Direct $11.9M
  • Indirect $0
PLXSdirect40,329 sh$9.8M
ATKRdirect22,187 sh$2.1M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

PLXS · 13 trades
2026-08-11: Sale, 4,000 sh ($1.1M)2026-02-09: Award / grant, 1,008 sh2026-02-09: Award / grant, 1,008 sh2026-02-03: Option exercise, 1,370 sh2026-02-03: Option exercise, 1,370 sh2026-02-03: Option exercise, 1,370 sh2026-02-03: Option exercise, 1,370 sh2025-02-03: Award / grant, 1,325 sh2025-02-03: Award / grant, 1,325 sh2025-01-29: Option exercise, 1,979 sh2025-01-29: Option exercise, 1,979 sh2025-01-29: Option exercise, 1,979 sh2025-01-29: Option exercise, 1,979 sh
ATKR · 10 trades
2026-08-28: Award / grant, 8 sh ($0)2026-05-29: Award / grant, 9 sh ($0)2026-02-27: Award / grant, 12 sh ($0)2026-01-29: Award / grant, 2,275 sh ($0)2025-12-17: Award / grant, 9 sh ($0)2025-08-29: Award / grant, 10 sh ($0)2025-05-28: Award / grant, 9 sh ($0)2025-02-28: Award / grant, 9 sh ($0)2025-01-30: Award / grant, 1,795 sh ($0)2024-12-16: Award / grant, 3 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-11PLXSSale4,000 @ $275.00$1.1M−9.0% of holding40,329Form 4
22 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-28ATKRAward / grant822,187Form 4
2026-05-29ATKRAward / grant922,179Form 4
2026-02-27ATKRAward / grant1222,170Form 4
2026-02-09PLXSAward / grant1,0081,008Form 4
2026-02-09PLXSAward / grant1,0081,008Form 4
2026-02-03PLXSOption exercise1,37044,329Form 4
2026-02-03PLXSOption exercise1,3700Form 4
2026-02-03PLXSOption exercise1,37044,329Form 4
2026-02-03PLXSOption exercise1,3700Form 4
2026-01-29ATKRAward / grant2,27522,159Form 4
2025-12-17ATKRAward / grant919,884Form 4
2025-08-29ATKRAward / grant1019,874Form 4
2025-05-28ATKRAward / grant919,864Form 4
2025-02-28ATKRAward / grant919,855Form 4
2025-02-03PLXSAward / grant1,3251,325Form 4
2025-02-03PLXSAward / grant1,3251,325Form 4
2025-01-30ATKRAward / grant1,79519,846Form 4
2025-01-29PLXSOption exercise1,97942,959Form 4
2025-01-29PLXSOption exercise1,9790Form 4
2025-01-29PLXSOption exercise1,97942,959Form 4
2025-01-29PLXSOption exercise1,9790Form 4
2024-12-16ATKRAward / grant318,051Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.