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Who

Ramkumar Mandalam

Director

Company insider

Files Form 4 as: Director, CryoPort.

In numbers

Trades disclosed
65
Buys
0
Sells
12
Bought
$0
Sold
$2.0M
Companies
1
Companies where not an officer
1
First trade
16 Jun 2014
Last trade
8 Jun 2026
Last filed
8 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
CYRX CryoPortDirector · Life-science tools · last 8 Jun 20260 buys · 12 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
50Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
8 Jun 2026filed 8 Jun 2026CYRX CryoPortLife-science toolsSEC FORM 4 Sold$358K23,214 at $15.44filing
8 Jun 2026filed 8 Jun 2026CYRX CryoPortLife-science toolsSEC FORM 4 Sold$358K23,214 at $15.44filing
5 Jun 2026filed 8 Jun 2026CYRX CryoPortLife-science toolsSEC FORM 4 Code A—10,350 at $0.00filing
5 Jun 2026filed 8 Jun 2026CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code A—16,077 at $0.00filing
5 Jun 2026filed 8 Jun 2026CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code A—16,077 at $0.00filing
5 Jun 2026filed 8 Jun 2026CYRX CryoPortLife-science toolsSEC FORM 4 Code A—10,350 at $0.00filing
10 Dec 2025filed 12 Dec 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$116K11,570 at $9.99filing
22 Jul 2025filed 24 Jul 2025CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code M—60,000 at $0.00filing
22 Jul 2025filed 24 Jul 2025CYRX CryoPortLife-science toolsSEC FORM 4 Code M$184K60,000 at $3.07filing
22 Jul 2025filed 24 Jul 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$295K40,728 at $7.24filing
24 Jun 2025filed 26 Jun 2025CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code M—20,000 at $0.00filing
24 Jun 2025filed 26 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Code M$61K20,000 at $3.07filing
24 Jun 2025filed 26 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$94K13,321 at $7.02filing
13 Jun 2025filed 13 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$4,243624 at $6.80filing
12 Jun 2025filed 13 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$13K1,895 at $7.01filing
11 Jun 2025filed 13 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$58K8,193 at $7.06filing
9 Jun 2025filed 10 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Sold$40K5,622 at $7.06filing
6 Jun 2025filed 10 Jun 2025CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code A—41,098 at $0.00filing
6 Jun 2025filed 10 Jun 2025CYRX CryoPortLife-science toolsSEC FORM 4 Code A—23,214 at $0.00filing
2 Dec 2024filed 4 Dec 2024CYRX CryoPortoption or derivative · Life-science toolsSEC FORM 4 Code M—10,834 at $0.00filing

News

Head to Head Review: CryoPort (NASDAQ:CYRX) & iSpecimen (NASDAQ:ISPC)CYRX · dailypolitical.com · 18 Oct 2026

0 headlines in the last 90 days name Ramkumar Mandalam; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care12

Buys in green, sells in red, by the company’s sector.

Related people

Jerrell SheltonPresident, CEO · President, CEO at Cryoport, filing Form 4 there in the last year
Edward J. ZecchiniChief Digital and Tech Officer · Chief Digital and Tech Officer at Cryoport, filing Form 4 there in the last year
Linda BaddourDirector · Director at Cryoport, filing Form 4 there in the last year
Robert J. HaririDirector · Director at Cryoport, filing Form 4 there in the last year
Robert StefanovichChief Financial Officer · Chief Financial Officer at Cryoport, filing Form 4 there in the last year