InsiderTrades

KALBERMATTEN ADAM R

SEC CIK 2080271 · EDGAR

Buying vs selling by month open-market trades, last 24 months, KRMD
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
KRMDKORU Medical Systems, Inc.Pres-Chief Commercial Off 394.0K $150.4K — 52025-07-282026-09-08

Most active insiders at KRMD, 12 months

#InsiderTitleBoughtSold
1 KALBERMATTEN ADAM RPres-Chief Commercial Off $150.4K—
2 Adams Thomas EdwardCFO $21.2K—
3 Schiller EricCTO $19.6K—
4 Pazdan ChristopherCOO $19.4K—
5 Tharby Linda MPres, CEO, Dir $4,669—
6 French DonnaDir ——
7 WHOLIHAN EDWARDDir ——
8 Manko Joseph M. Jr.Dir, 10% ——
9 Horton Capital Management, LLC10% ——
10 Horton Capital Partners, LLC10% ——

Transactions 5

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-09-09 16:32 2026-09-08 KRMD KORU Medical Systems, Inc. KALBERMATTEN ADAM R Chief Commercial Off P - Purchase $3.16 +32.0K 394.0K +9% +$101.1K
2026-08-06 16:11 2026-07-28 KRMD KORU Medical Systems, Inc. KALBERMATTEN ADAM R Chief Commercial Off M - OptEx $0.00 +75.0K 387.5K +24% $0
2026-08-06 16:11 2026-07-28 KRMD KORU Medical Systems, Inc. KALBERMATTEN ADAM R Chief Commercial Off F - Tax $4.26 -25.5K 362.0K -7% -$108.6K
M 2026-06-15 16:34 2026-06-11 KRMD KORU Medical Systems, Inc. KALBERMATTEN ADAM R Pres-Chief Commercial Off P - Purchase $3.94 +12.5K 312.5K +4% +$49.3K
D 2025-08-11 2025-07-28 KRMD KORU Medical Systems, Inc. KALBERMATTEN ADAM R Chief Commercial Off A - Grant $0.00 +300.0K 300.0K New $0

Purchase Sale Sale after option exercise All abbreviations