Mack Michael J

Director · DAN

As of 2026-09-16, Mack Michael J has 17 Form 4 transactions on record across 1 company — 9 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: $2KIndirect: $0$2Kas of 2026-09-16
  • Direct $2K
  • Indirect $0
DANdirect60 sh$2K

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

DAN · 17 trades
2026-08-28: Award / grant, 21 sh ($0)2026-05-29: Award / grant, 18 sh ($0)2026-03-20: Award / grant, 21 sh ($0)2026-02-11: Option exercise, 227 sh ($0)2026-02-11: Option exercise, 10,104 sh ($0)2026-02-11: Option exercise, 10,104 sh ($0)2026-02-11: Option exercise, 227 sh ($0)2026-02-06: Award / grant, 5,522 sh ($0)2025-11-28: Award / grant, 45 sh ($0)2025-08-29: Award / grant, 50 sh ($0)2025-05-30: Award / grant, 61 sh ($0)2025-03-21: Award / grant, 71 sh ($0)2025-02-14: Option exercise, 425 sh ($0)2025-02-14: Option exercise, 12,359 sh ($0)2025-02-14: Option exercise, 12,359 sh ($0)2025-02-14: Option exercise, 425 sh ($0)2025-02-11: Award / grant, 10,104 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
17 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-28DANAward / grant2160Form 4
2026-05-29DANAward / grant1839Form 4
2026-03-20DANAward / grant2121Form 4
2026-02-11DANOption exercise22764,061Form 4
2026-02-11DANOption exercise10,10463,834Form 4
2026-02-11DANOption exercise10,1040Form 4
2026-02-11DANOption exercise2270Form 4
2026-02-06DANAward / grant5,5225,522Form 4
2025-11-28DANAward / grant45227Form 4
2025-08-29DANAward / grant50182Form 4
2025-05-30DANAward / grant61132Form 4
2025-03-21DANAward / grant7171Form 4
2025-02-14DANOption exercise42553,730Form 4
2025-02-14DANOption exercise12,35953,305Form 4
2025-02-14DANOption exercise12,3590Form 4
2025-02-14DANOption exercise4250Form 4
2025-02-11DANAward / grant10,10410,104Form 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.