InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (2 ops.)
Insider track record
Board DirectorDisclosed buys
2
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Johnson B Kristine, Director. Officer active across 4 companies, notably AtriCure, Inc.. Cumulatively, 29 disclosures have been logged. Split: 2 buys · 2 sells. Total volume traded: €224k. History available since 20 May 2021. The latest transaction was filed on 19 May 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Johnson B Kristine
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations29 total
12,417 sharesCommon StockSEC:0001193125-26-234569:0
5,401 shares0Common StockSEC:0001323885-25-000061:0
21,093 sharesCommon StockSEC:0000950170-25-074466:0
47,347 sharesCommon StockSEC:0000950170-25-056366:0
15,906 shares0Common StockSEC:0001610717-24-000253:0
17,153 sharesCommon StockSEC:0001285550-24-000055:0
7,788 shares0Common StockSEC:0001323885-24-000082:0
30,702 shares@ US$0.0520.4% of flowCommon StockSEC:0001628280-23-025462:0
79,622 shares@ US$0.0711.5% of flowCommon StockSEC:0001628280-23-025276:0
3,186 shares0Common StockSEC:0001323885-23-000059:0
8,361 shares0Common StockSEC:0001610717-23-000058:0
431 shares@ US$7.977.0% of flowCommon StockSEC:0001285550-23-000005:0
337 shares@ US$10.197.6% of flowCommon StockSEC:0001285550-22-000061:0
272 shares@ US$12.637.1% of flowCommon StockSEC:0001285550-22-000032:0
54,511 shares0Common StockSEC:0001628280-22-017227:0
3,564 shares0Common StockSEC:0001323885-22-000079:0
9,269 shares0Common StockSEC:0001420506-22-001143:0
8,918 shares0Common StockSEC:0001567619-22-011424:0
40,000 shares@ US$2.817633.1% of flowCommon StockSEC:0001628280-22-014238:0
Canonical exit: 10 Aug 2022 (T+90)
40,000 shares@ US$2.817633.1% of flowCommon StockSEC:0001628280-22-014197:0
Canonical exit: 10 Aug 2022 (T+90)
345 shares@ US$9.960.0008% mcap8.7% of flowCommon StockSEC:0001171520-22-000235:0
10,806 shares@ US$5.8332.5% of flowCommon StockSEC:0001628280-22-000347:0
595 shares@ US$11.5420.6% of flowCommon StockSEC:0001171520-22-000016:0
14,162 shares0Common StockSEC:0001567619-21-021599:0
383 shares@ US$17.9220.1% of flowCommon StockSEC:0001420506-21-001361:0
25 of 29 declarations
About Johnson B Kristine
JOHNSON B KRISTINE is Administrateur at ClearPoint Neuro, Inc., ViewRay, Inc., AtriCure, Inc. and Paragon 28, Inc. She has filed 29 forms in total, and across the recent sampled filings we hold, the aggregated amounts are EUR 217165 of buys and EUR 6468 of sells between 2021-05-24 and 2026-05-21, with Attribution as the modal transaction nature.
