Stefanski Marc A

Director · Officer · TFSL

As of 2026-09-16, Stefanski Marc A has 44 Form 4 transactions on record across 1 company — 22 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.

Pattern in the record: open-market sales filed in February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.2MIndirect: $456K$1.6Mas of 2026-09-16
  • Direct $1.2M
  • Indirect $456K
TFSLdirect70,497 sh$1.2M
TFSLindirect27,150 sh$456K

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

TFSL · 44 trades
2026-09-08: Sale, 10,000 sh ($173K)2026-05-05: Gift, 1,500 sh ($0)2026-05-05: Gift, 1,500 sh ($0)2026-02-17: Sale, 36,844 sh ($557K)2026-02-13: Sale, 1,000 sh ($15K)2026-02-12: Sale, 7,149 sh ($107K)2026-02-11: Sale, 7 sh ($105)2025-12-18: Award / grant, 40,200 sh ($0)2025-12-18: Award / grant, 215,200 sh ($0)2025-12-15: Gift, 3,500 sh ($0)2025-12-15: Gift, 20,000 sh ($0)2025-12-15: Gift, 3,500 sh ($0)2025-12-10: Withheld for tax, 29,545 sh ($411K)2025-12-10: Option exercise, 13,466 sh ($0)2025-12-10: Option exercise, 13,400 sh ($0)2025-12-10: Option exercise, 36,180 sh ($0)2025-12-10: Option exercise, 13,466 sh ($0)2025-12-10: Option exercise, 13,567 sh ($0)2025-12-10: Option exercise, 13,400 sh ($0)2025-12-10: Option exercise, 36,180 sh ($0)2025-12-10: Option exercise, 13,567 sh ($0)2025-11-25: Award / grant, 20,400 sh ($0)2025-08-29: Sale, 7,200 sh ($102K)2025-05-06: Gift, 1,500 sh ($0)2025-05-06: Gift, 1,500 sh ($0)2025-03-03: Sale, 17,555 sh ($233K)2025-02-28: Sale, 35,000 sh ($459K)2025-02-27: Sale, 35,000 sh ($455K)2025-02-26: Sale, 22,000 sh ($289K)2025-02-25: Sale, 19,445 sh ($258K)2025-02-24: Sale, 21,000 sh ($278K)2024-12-19: Award / grant, 40,400 sh ($0)2024-12-13: Gift, 3,000 sh ($0)2024-12-13: Gift, 20,000 sh ($0)2024-12-13: Gift, 3,000 sh ($0)2024-12-10: Withheld for tax, 19,157 sh ($261K)2024-12-10: Option exercise, 9,800 sh ($0)2024-12-10: Option exercise, 13,566 sh ($0)2024-12-10: Option exercise, 13,400 sh ($0)2024-12-10: Option exercise, 9,800 sh ($0)2024-12-10: Option exercise, 12,540 sh ($0)2024-12-10: Option exercise, 13,566 sh ($0)2024-12-10: Option exercise, 13,400 sh ($0)2024-12-10: Option exercise, 12,540 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-08TFSLSale10,000 @ $17.28$173K−26.9% of holding27,150Form 4
2026-02-17TFSLSale36,844 @ $15.12$557K−33.9% of holding71,997Form 4
2026-02-13TFSLSale1,000 @ $15.00$15K−0.9% of holding108,841Form 4
2026-02-12TFSLSale7,149 @ $15.03$107K−6.1% of holding109,848Form 4
2026-02-11TFSLSale7 @ $15.00$105−0.0% of holding109,841Form 4
2025-08-29TFSLSale7,200 @ $14.17$102K−100.0% of holding0Form 4
2025-03-03TFSLSale17,555 @ $13.27$233K−17.2% of holding84,229Form 4
2025-02-28TFSLSale35,000 @ $13.12$459K−25.6% of holding101,784Form 4
2025-02-27TFSLSale35,000 @ $13.00$455K−20.4% of holding136,784Form 4
2025-02-26TFSLSale22,000 @ $13.13$289K−11.4% of holding171,784Form 4
2025-02-25TFSLSale19,445 @ $13.28$258K−9.1% of holding193,784Form 4
2025-02-24TFSLSale21,000 @ $13.22$278K−9.0% of holding213,229Form 4
32 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-05TFSLGift1,50029,700Form 4
2026-05-05TFSLGift1,50070,497Form 4
2025-12-18TFSLAward / grant40,20040,200Form 4
2025-12-18TFSLAward / grant215,200215,200Form 4
2025-12-15TFSLGift3,50028,200Form 4
2025-12-15TFSLGift20,000116,997Form 4
2025-12-15TFSLGift3,500136,997Form 4
2025-12-10TFSLWithheld for tax29,545140,497Form 4
2025-12-10TFSLOption exercise13,46626,934Form 4
2025-12-10TFSLOption exercise13,4000Form 4
2025-12-10TFSLOption exercise36,1800Form 4
2025-12-10TFSLOption exercise13,466170,042Form 4
2025-12-10TFSLOption exercise13,567156,576Form 4
2025-12-10TFSLOption exercise13,400143,009Form 4
2025-12-10TFSLOption exercise36,180129,609Form 4
2025-12-10TFSLOption exercise13,56713,567Form 4
2025-11-25TFSLAward / grant20,40020,400Form 4
2025-05-06TFSLGift1,50024,700Form 4
2025-05-06TFSLGift1,50082,729Form 4
2024-12-19TFSLAward / grant40,40040,400Form 4
2024-12-13TFSLGift3,00023,200Form 4
2024-12-13TFSLGift20,000234,229Form 4
2024-12-13TFSLGift3,000254,229Form 4
2024-12-10TFSLWithheld for tax19,157257,229Form 4
2024-12-10TFSLOption exercise9,800249,420Form 4
2024-12-10TFSLOption exercise13,56627,134Form 4
2024-12-10TFSLOption exercise13,40013,400Form 4
2024-12-10TFSLOption exercise9,8000Form 4
2024-12-10TFSLOption exercise12,5400Form 4
2024-12-10TFSLOption exercise13,566276,386Form 4
2024-12-10TFSLOption exercise13,400262,820Form 4
2024-12-10TFSLOption exercise12,540239,620Form 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.