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Kristian Reich

CIK 1920553 · Chief Scientific Officer · last filed 2026-07-29

Kristian Reich is a Chief Scientific Officer who has filed 20 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider sold $22.0K of MLTX on Jul 29, 2026. Across all open-market trades the lifetime net is −$19.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $47.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$47.60M

Companies

1

Total Filings

20

Lifetime Open-Market Net

-$19.54M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
MLTX Chief Scientific Officer 2,746,587 $17.33 $47.60M -$19.54M 16 2026-07-29

Recent Filings

20 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-29 MLTX Sell (S) −1,100 -$22.0K EDGAR
2026-07-23 MLTX Sell (S) −52,448 -$1.05M EDGAR
2026-07-21 MLTX Sell (S) −43,700 -$877.9K EDGAR
2026-07-20 MLTX Sell (S) −16,105 -$322.3K EDGAR
2026-07-15 MLTX Notice (144) −150,000 -$2.92M EDGAR
2026-06-17 MLTX Sell (S) −150,000 -$2.85M EDGAR
2026-06-15 MLTX Notice (144) −150,000 -$2.85M EDGAR
2026-01-09 MLTX Grant (A) — $0 EDGAR
2025-12-22 MLTX Mixed — $0 EDGAR
2025-12-10 MLTX Sell (S) −202,908 -$3.01M EDGAR
Showing 1–10 of 20
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.