Johnston John Joseph

Director · MXCT

As of 2026-09-16, Johnston John Joseph has 20 Form 4 transactions on record across 1 company — 2 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: $59KIndirect: $0$59Kas of 2026-09-16
  • Direct $59K
  • Indirect $0
MXCTdirect49,579 sh$59K

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

MXCT · 20 trades
2026-06-17: Award / grant, 49,579 sh ($0)2026-06-17: Award / grant, 30,421 sh ($0)2025-06-18: Award / grant, 50,790 sh ($0)2025-06-18: Award / grant, 29,210 sh ($0)2025-01-27: Sale, 3,000 sh ($14K)2025-01-27: Option exercise, 3,000 sh ($9K)2025-01-27: Option exercise, 3,000 sh ($0)2024-12-26: Sale, 3,000 sh ($12K)2024-12-26: Option exercise, 3,000 sh ($9K)2024-12-26: Option exercise, 3,000 sh ($0)2024-12-09: Sale, 2,495 sh ($9K)2024-12-09: Option exercise, 891 sh ($3K)2024-12-09: Option exercise, 1,121 sh ($2K)2024-12-09: Option exercise, 483 sh ($1K)2024-12-09: Option exercise, 483 sh ($0)2024-12-09: Option exercise, 1,121 sh ($0)2024-12-09: Option exercise, 891 sh ($0)2024-12-06: Sale, 505 sh ($2K)2024-12-06: Option exercise, 505 sh ($1K)2024-12-06: Option exercise, 505 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-01-27MXCTSale3,000 @ $4.64$14K−2.1% of holding141,950Form 4
2024-12-26MXCTSale3,000 @ $4.01$12K−2.1% of holding141,950Form 4
2024-12-09MXCTSale2,495 @ $3.79$9K−1.7% of holding141,950Form 4
2024-12-06MXCTSale505 @ $3.70$2K−0.4% of holding141,950Form 4
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-17MXCTAward / grant49,57949,579Form 4
2026-06-17MXCTAward / grant30,421201,581Form 4
2025-06-18MXCTAward / grant50,79050,790Form 4
2025-06-18MXCTAward / grant29,210171,160Form 4
2025-01-27MXCTOption exercise3,000144,950Form 4
2025-01-27MXCTOption exercise3,00017,417Form 4
2024-12-26MXCTOption exercise3,000144,950Form 4
2024-12-26MXCTOption exercise3,00020,417Form 4
2024-12-09MXCTOption exercise891142,841Form 4
2024-12-09MXCTOption exercise1,121143,962Form 4
2024-12-09MXCTOption exercise483144,445Form 4
2024-12-09MXCTOption exercise48323,417Form 4
2024-12-09MXCTOption exercise1,1210Form 4
2024-12-09MXCTOption exercise8910Form 4
2024-12-06MXCTOption exercise505142,455Form 4
2024-12-06MXCTOption exercise505891Form 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.