Griffin Mark D

Officer · TLS

As of 2026-09-16, Griffin Mark D has 19 Form 4 transactions on record across 1 company — 13 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: $653KIndirect: $0$653Kas of 2026-09-16
  • Direct $653K
  • Indirect $0
TLSdirect160,145 sh$653K

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

TLS · 19 trades
2026-05-26: Award / grant, 106,763 sh ($0)2026-05-26: Award / grant, 160,145 sh ($0)2026-05-16: Withheld for tax, 77,097 sh ($324K)2026-03-19: Withheld for tax, 51,286 sh ($219K)2026-03-18: Award / grant, 113,716 sh ($0)2026-02-02: Withheld for tax, 172,756 sh ($955K)2026-02-02: Award / grant, 379,920 sh ($0)2025-10-20: Withheld for tax, 127,006 sh ($902K)2025-10-20: Award / grant, 90,189 sh ($0)2025-10-20: Option exercise, 191,417 sh2025-10-20: Option exercise, 191,417 sh2025-10-20: Option exercise, 191,417 sh2025-10-20: Option exercise, 191,417 sh2025-07-01: Award / grant, 67,642 sh ($211K)2025-07-01: Withheld for tax, 30,507 sh ($95K)2025-06-11: Award / grant, 380,373 sh ($0)2025-05-16: Withheld for tax, 77,097 sh ($209K)2025-04-14: Award / grant, 45,094 sh ($112K)2025-04-14: Withheld for tax, 21,617 sh ($54K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
19 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-26TLSAward / grant106,7631,454,253Form 4
2026-05-26TLSAward / grant160,145160,145Form 4
2026-05-16TLSWithheld for tax77,0971,347,490Form 4
2026-03-19TLSWithheld for tax51,2861,424,587Form 4
2026-03-18TLSAward / grant113,7161,475,873Form 4
2026-02-02TLSWithheld for tax172,7561,362,157Form 4
2026-02-02TLSAward / grant379,9201,534,913Form 4
2025-10-20TLSWithheld for tax127,0061,154,993Form 4
2025-10-20TLSAward / grant90,1891,090,582Form 4
2025-10-20TLSOption exercise191,417861,377Form 4
2025-10-20TLSOption exercise191,4171,281,999Form 4
2025-10-20TLSOption exercise191,4171,281,999Form 4
2025-10-20TLSOption exercise191,417861,377Form 4
2025-07-01TLSAward / grant67,6421,030,900Form 4
2025-07-01TLSWithheld for tax30,5071,000,393Form 4
2025-06-11TLSAward / grant380,373380,373Form 4
2025-05-16TLSWithheld for tax77,097963,258Form 4
2025-04-14TLSAward / grant45,0941,061,972Form 4
2025-04-14TLSWithheld for tax21,6171,040,355Form 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.