MOOK JOSHUA T.

Officer · HYLN

As of 2026-09-16, MOOK JOSHUA T. has 22 Form 4 transactions on record across 1 company — 12 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: $4.3MIndirect: $0$4.3Mas of 2026-09-16
  • Direct $4.3M
  • Indirect $0
HYLNdirect1,096,606 sh$4.3M

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

HYLN · 22 trades
2026-08-21: Other acquisition, 10,700 sh ($36K)2026-05-20: Other acquisition, 2,003 sh ($8K)2026-05-19: Other acquisition, 4,800 sh ($19K)2026-03-03: Other acquisition, 14,816 sh ($30K)2026-02-11: Award / grant, 95,122 sh ($195K)2026-02-11: Award / grant, 285,366 sh ($0)2025-12-12: Other acquisition, 12,949 sh ($25K)2025-11-27: Withheld for tax, 1,361 sh ($3K)2025-11-26: Award / grant, 540,541 sh ($1.0M)2025-11-17: Other acquisition, 9,039 sh ($15K)2025-11-14: Withheld for tax, 7,397 sh ($13K)2025-11-13: Withheld for tax, 4,110 sh ($7K)2025-08-27: Withheld for tax, 1,361 sh ($2K)2025-08-25: Withheld for tax, 8,430 sh ($15K)2025-05-27: Withheld for tax, 1,361 sh ($2K)2025-05-13: Withheld for tax, 4,110 sh ($8K)2025-02-27: Withheld for tax, 1,361 sh ($2K)2025-02-18: Award / grant, 93,302 sh ($0)2025-02-18: Award / grant, 279,905 sh ($0)2025-02-13: Withheld for tax, 19,646 sh ($42K)2024-12-11: Conversion, 101,250 sh ($0)2024-12-11: Conversion, 101,250 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
22 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-21HYLNOther acquisition10,7001,096,606Form 4
2026-05-20HYLNOther acquisition2,0031,107,306Form 4
2026-05-19HYLNOther acquisition4,8001,109,309Form 4
2026-03-03HYLNOther acquisition14,8161,114,109Form 4
2026-02-11HYLNAward / grant95,1221,128,925Form 4
2026-02-11HYLNAward / grant285,366285,366Form 4
2025-12-12HYLNOther acquisition12,9491,033,803Form 4
2025-11-27HYLNWithheld for tax1,3611,046,752Form 4
2025-11-26HYLNAward / grant540,5411,048,113Form 4
2025-11-17HYLNOther acquisition9,039507,572Form 4
2025-11-14HYLNWithheld for tax7,397516,611Form 4
2025-11-13HYLNWithheld for tax4,110524,008Form 4
2025-08-27HYLNWithheld for tax1,361519,688Form 4
2025-08-25HYLNWithheld for tax8,430521,049Form 4
2025-05-27HYLNWithheld for tax1,361529,479Form 4
2025-05-13HYLNWithheld for tax4,110530,840Form 4
2025-02-27HYLNWithheld for tax1,361534,950Form 4
2025-02-18HYLNAward / grant93,302536,311Form 4
2025-02-18HYLNAward / grant279,905279,905Form 4
2025-02-13HYLNWithheld for tax19,646443,009Form 4
2024-12-11HYLNConversion101,2500Form 4
2024-12-11HYLNConversion101,250462,655Form 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.