Siddhartha Kadia

Board Director

Director

Berkeley Lights, Inc.Nuvasive IncPhenomeX Inc.Bruker Cellular Analysis, Inc.Mesa Laboratories Inc /CO/

Insider activity · 24 months1 buy0 salesCumulative net flow

Nov 24 · 0 buys · 0 salesDec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 1 buy · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Companies

▲ Purchases (1 ops.)

€694k

▼ Sales (0 ops.)

—

Latest filing published 17 Aug 2026 for MESA LABORATORIES INC /CO/, €694k.

Filing timeline

BuySale

Siddhartha Kadia

Insider track record

Disclosed buys

Disclosed sells

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Siddhartha Kadia: trading record in brief

Filings by Siddhartha Kadia span 4 companies, the busiest being Berkeley Lights, Inc., Nuvasive Inc and Mesa Laboratories Inc /CO/. Over a trading history stretching from 29 April 2016 to 13 August 2026, the count stands at 16 filings.

Every open-market trade on record is a purchase: 1 purchase worth €694k, and no sale. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. The rest of the record consists of 8 share grants and 1 option exercise. So far in 2026, the count stands at 1 purchase and no sales.

On 17 August 2026 came the latest disclosure, an open-market purchase for €694k in Mesa Laboratories Inc /CO/. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. US insiders must file a Form 4 within two business days of a trade. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.