TC Group Cayman Investment Holdings, L.P.

Ten-percent owner · MDLN

As of 2026-09-16, TC Group Cayman Investment Holdings, L.P. has 38 Form 4 transactions on record across 1 company — 38 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: $0Indirect: $4.1B$4.1Bas of 2026-09-16
  • Direct $0
  • Indirect $4.1B
MDLNindirect125,454,241 sh$4.1B

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

MDLN · 38 trades
2026-03-10: Sale, 26,105,840 sh ($1.1B)2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-10: Other acquisition, 2,113,483 sh2026-03-05: Conversion, 1,212,767 sh ($0)2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Conversion, 1,212,767 sh2026-03-05: Other acquisition, 1,212,767 sh2026-03-04: Conversion, 8,085,116 sh ($0)2026-03-04: Conversion, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Other acquisition, 8,085,116 sh2026-03-04: Conversion, 8,085,116 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-10MDLNSale26,105,840 @ $41.00$1.1B−17.0% of holding127,567,724Form 4
37 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-10MDLNOther acquisition2,113,483125,454,241Form 4
2026-03-05MDLNConversion1,212,76761,629,472Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNConversion1,212,767153,673,564Form 4
2026-03-05MDLNOther acquisition1,212,76761,629,472Form 4
2026-03-04MDLNConversion8,085,11662,842,239Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNOther acquisition8,085,11662,842,239Form 4
2026-03-04MDLNConversion8,085,116152,460,797Form 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.