InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Kroll Mark W, Director. Director active across 3 companies, notably Axon Enterprise, INC.. Aggregated, 15 filings have been published. Split: 1 buy · 4 sells. Total volume traded: €1.4m. History available since 12 May 2021. The latest transaction was disclosed on 10 November 2025 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Kroll Mark W
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations15 total
2,538 sharesCommon StockSEC:0000313143-26-000107:0
1,400 shares@ US$70.568.8% of flowCommon StockSEC:0000313143-25-000078:0
Canonical exit: 8 Feb 2026 (T+90)
2,693 sharesCommon StockSEC:0001127602-25-019596:0
2,207 sharesCommon StockSEC:0001127602-24-021035:0
2,226 sharesCommon StockSEC:0001127602-23-022202:0
993 shares0Common StockSEC:0001415889-23-008073:0
92 shares@ US$220.851.1% of flowCommon StockSEC:0001415889-23-004519:0
8,016 shares@ US$73.7165.9% of flowCommon StockSEC:0001127602-22-021087:0
2,730 sharesCommon StockSEC:0001127602-22-020701:0
3,159 shares@ US$102.8160.0010% mcap17.9% of flowCommon StockSEC:0001415889-22-006379:0
2,013 shares@ US$99.400.0006% mcap11.2% of flowCommon StockSEC:0001415889-22-005551:0
3,077 sharesCommon StockSEC:0001127602-21-023396:0
1,434 shares@ US$139.4814.8% of flowCommon StockSEC:0001415889-21-002731:0
10,353 shares@ US$35.502531.1% of flowCommon StockSEC:0001127602-21-018310:0
4,204 shares@ US$124.94339.2% of flowCommon StockSEC:0001415889-21-002470:0
15 of 15 declarations
About Kroll Mark W
KROLL MARK W is Administrateur at HAEMONETICS CORP and Axon Enterprise, INC. He has 15 filings in total, and across the 15 sampled filings between 2021-05-14 and 2026-07-28, purchases total 85573 EUR and sales total 1338370 EUR. The modal transaction nature is Attribution.
