STEPAN F QUINN JR

Director · SCL

As of 2026-09-16, STEPAN F QUINN JR has 31 Form 4 transactions on record across 1 company — 6 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: $8.8MIndirect: $2.2M$11.0Mas of 2026-09-16
  • Direct $8.8M
  • Indirect $2.2M
SCLdirect143,007 sh$8.8M
SCLindirect35,650 sh$2.2M

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

SCL · 31 trades
2026-05-08: Award / grant, 2,566 sh ($135K)2026-02-09: Option exercise, 7,517 sh2026-02-09: Option exercise, 7,517 sh2026-01-13: Option exercise, 34,741 sh ($1.5M)2026-01-13: Option exercise, 34,741 sh ($0)2025-12-23: Gift, 96 sh ($0)2025-08-12: Code W, 20,676 sh ($0)2025-08-12: Code W, 138,745 sh ($0)2025-08-12: Code W, 2,448 sh ($0)2025-08-12: Code W, 2,448 sh ($0)2025-08-12: Code W, 20,676 sh ($0)2025-08-05: Sale, 3,700 sh ($187K)2025-08-04: Sale, 6,300 sh ($315K)2025-08-04: Withheld for tax, 1 sh ($31)2025-08-04: Gift, 3,000 sh ($0)2025-08-04: Gift, 2 sh2025-08-04: Gift, 2 sh2025-08-04: Option exercise, 2 sh2025-08-04: Option exercise, 2 sh2025-05-12: Award / grant, 2,500 sh ($136K)2025-03-10: Gift, 339 sh ($0)2025-03-10: Option exercise, 2,375 sh2025-03-10: Option exercise, 2,375 sh2025-03-06: Option exercise, 49,154 sh2025-03-06: Option exercise, 49,154 sh2025-02-27: Gift, 350 sh ($0)2025-02-13: Withheld for tax, 17,874 sh ($1.1M)2025-01-31: Option exercise, 14,993 sh2025-01-31: Option exercise, 14,993 sh2025-01-31: Option exercise, 14,993 sh2025-01-31: Option exercise, 14,993 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-05SCLSale3,700 @ $50.49$187K−2.3% of holding159,423Form 4
2025-08-04SCLSale6,300 @ $49.96$315K−3.7% of holding166,123Form 4
29 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-08SCLAward / grant2,566143,007Form 4
2026-02-09SCLOption exercise7,51735,650Form 4
2026-02-09SCLOption exercise7,51735,650Form 4
2026-01-13SCLOption exercise34,741160,960Form 4
2026-01-13SCLOption exercise34,7410Form 4
2025-12-23SCLGift96126,219Form 4
2025-08-12SCLCode W20,676141,193Form 4
2025-08-12SCLCode W138,7450Form 4
2025-08-12SCLCode W2,4482,448Form 4
2025-08-12SCLCode W2,448138,745Form 4
2025-08-12SCLCode W20,676126,123Form 4
2025-08-04SCLWithheld for tax1105,447Form 4
2025-08-04SCLGift3,000163,123Form 4
2025-08-04SCLGift2105,448Form 4
2025-08-04SCLGift2105,448Form 4
2025-08-04SCLOption exercise243,167Form 4
2025-08-04SCLOption exercise243,167Form 4
2025-05-12SCLAward / grant2,500105,446Form 4
2025-03-10SCLGift339102,946Form 4
2025-03-10SCLOption exercise2,37543,169Form 4
2025-03-10SCLOption exercise2,37543,169Form 4
2025-03-06SCLOption exercise49,15445,544Form 4
2025-03-06SCLOption exercise49,15445,544Form 4
2025-02-27SCLGift350600Form 4
2025-02-13SCLWithheld for tax17,874153,209Form 4
2025-01-31SCLOption exercise14,99363,405Form 4
2025-01-31SCLOption exercise14,99363,405Form 4
2025-01-31SCLOption exercise14,993243,511Form 4
2025-01-31SCLOption exercise14,993243,511Form 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.