CREGG ROGER A

Director · WLK, STRL, CMA

As of 2026-09-16, CREGG ROGER A has 15 Form 4 transactions on record across 3 companies — 11 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: $22.0MIndirect: $0$22.0Mas of 2026-09-16
  • Direct $22.0M
  • Indirect $0
STRLdirect45,333 sh$21.9M
WLKdirect2,184 sh$154K

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

WLK · 11 trades
2026-08-14: Award / grant, 2,184 sh ($0)2026-08-08: Option exercise, 2,168 sh ($0)2026-08-08: Option exercise, 2,168 sh2026-08-08: Option exercise, 2,168 sh2026-08-08: Option exercise, 2,168 sh2026-08-08: Option exercise, 2,168 sh2025-12-10: Option exercise, 1,339 sh ($0)2025-12-10: Option exercise, 1,339 sh2025-12-10: Option exercise, 1,339 sh2025-08-08: Award / grant, 2,168 sh ($0)2024-12-10: Award / grant, 1,339 sh ($0)
STRL · 2 trades
2026-05-07: Award / grant, 181 sh ($0)2025-05-08: Award / grant, 751 sh ($0)
CMA · 2 trades
2026-02-01: Disposition, 73,864 sh ($0)2025-07-29: Award / grant, 1,875 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
15 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-14WLKAward / grant2,1842,184Form 4
2026-08-08WLKOption exercise2,1682,168Form 4
2026-08-08WLKOption exercise2,1683,507Form 4
2026-08-08WLKOption exercise2,1683,507Form 4
2026-08-08WLKOption exercise2,1683,507Form 4
2026-08-08WLKOption exercise2,1683,507Form 4
2026-05-07STRLAward / grant18145,333Form 4
2026-02-01CMADisposition73,8640Form 4
2025-12-10WLKOption exercise1,3390Form 4
2025-12-10WLKOption exercise1,3391,339Form 4
2025-12-10WLKOption exercise1,3391,339Form 4
2025-08-08WLKAward / grant2,1682,168Form 4
2025-07-29CMAAward / grant1,87572,617Form 4
2025-05-08STRLAward / grant75145,152Form 4
2024-12-10WLKAward / grant1,3391,339Form 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.