InsiderTrades

Deerfield Mgmt HIF, L.P.

SEC CIK 1665736 · EDGAR

Buying vs selling by month open-market trades, last 60 months, all 3 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
LRMRLarimar Therapeutics, Inc.Dir, 10%, * Dir by Deputization 10.62M $90.00M — 32022-09-162026-02-27
HLSQTessera Defense & Homeland Security Inc.Dir, 10%, *Dir by Deputization 8.94M — — 22024-03-152024-07-15
MIRMMirum Pharmaceuticals, Inc.10%, * Possible Member of 10% Group 106.2K — $1.09M 12021-07-022021-07-02

Most active insiders at LRMR, 12 months

#InsiderTitleBoughtSold
1 Deerfield Mgmt HIF, L.P.Dir, 10%, * Dir by Deputization $25.00M—
2 Hamilton Thomas EdwardDir $666.9K—
3 THOMAS FRANK EDir $25.0K—
4 SHERMAN JEFFREY WDir $25.0K—
5 Shankar GopiChief Development Off ——
6 Clayton RussellChief Medical Off ——
7 BEN-MAIMON CAROLEPres, CEO, Dir ——
8 Celano MichaelCFO ——

Transactions 6

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
MI 2026-03-02 2026-02-27 LRMR Larimar Therapeutics, Inc. Deerfield Mgmt HIF, L.P. Dir, 10%, * Dir by Deputization P - Purchase $5.00 +5.00M 10.62M +89% +$25.00M
MI 2025-08-04 2025-07-31 LRMR Larimar Therapeutics, Inc. Deerfield Mgmt HIF, L.P. Dir, 10%, * Dir by Deputization P - Purchase $3.20 +9.38M 7.32M New +$30.00M
DMI 2024-07-17 2024-07-15 HLSQ Tessera Defense & Homeland Security Inc. Deerfield Mgmt HIF, L.P. Dir, *Dir by Deputization M - OptEx — +11.77M 8.94M New —
DMI 2024-03-19 2024-03-15 HLSQ Tessera Defense & Homeland Security Inc. Deerfield Mgmt HIF, L.P. Dir, 10%, *Dir by Deputization A - Grant — +6.11M 3.06M New —
MI 2022-09-20 2022-09-16 LRMR Larimar Therapeutics, Inc. Deerfield Mgmt HIF, L.P. Dir, 10%, * Dir by Deputization P - Purchase $3.15 +11.11M 2.78M New +$35.00M
MI 2021-07-07 2021-07-02+ MIRM Mirum Pharmaceuticals, Inc. Deerfield Mgmt HIF, L.P. 10%, * Possible Member of 10% Group S - Sale $16.29 -66.7K 106.2K -39% -$1.09M

Purchase Sale Sale after option exercise All abbreviations