InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Borgstrom Marna P, Director. Insider active across 2 companies, notably CRYOLIFE INC. Aggregated, 6 disclosures have been published. History available since 1 June 2021. The latest transaction was disclosed on 14 May 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Borgstrom Marna P
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Declarations6 total
7,850 shares0Common StockSEC:0001628280-26-036713:0
6,325 shares0Common StockSEC:0000784199-25-000115:0
6,289 shares0Common StockSEC:0000784199-24-000193:0
9,709 shares0Common StockSEC:0000784199-23-000116:0
7,878 shares@ US$19.040.013% mcap100.0% of flowCommon StockSEC:0000784199-22-000141:0
4,423 shares@ US$29.39100.0% of flowCommon StockSEC:0000784199-21-000167:0
6 of 6 declarations
About Borgstrom Marna P
Marna P. Borgstrom is a Board Member at CRYOLIFE INC and ARTIVION, INC. She plays a key role in the governance of these companies, bringing her experience in strategy and leadership. Her involvement helps guide strategic decisions and ensure regulatory compliance within the organizations.
