Strata Critical Medical, Inc. (SRTA)
Nasdaq: SRTA · Services-Health Services · New York, NY · filing with the SEC since 2019
Who owns Strata Critical Medical, Inc.
As filed with the SECHolders of 5% or more
4
Steele ExpCo Holdings, LLC holds 9% of Class A Common Stock, $0.0001 par value per share, as its SCHEDULE 13G/A filed Aug 20, 2026 says.
Directors and officers
10
report now, of 24 people on the record since 2019. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 4 named at left.
Holders of 5% or moreshare of the class, as filed
Steele ExpCo Holdings, LLC
SCHEDULE 13G/A · filed Aug 20, 2026 · Class A Common Stock, $0.0001 par value per share
Third Point LLC
SCHEDULE 13D · filed Oct 15, 2026 · Common Stock, par value $0.0001 per share · 5.8% in Nov 14, 2025
Northern Right Capital Management, L.P.
SCHEDULE 13G · filed Jun 17, 2026 · Common Stock, $0.0001 par value per share (the "Common Stock")
Blackrock, Inc.
SCHEDULE 13G · filed Jan 21, 2026 · Class A Stock · 4.96% in Oct 17, 2025
ARK Investment Management LLC
SCHEDULE 13G/A · filed Jul 8, 2026 · Common Stock · reported falling below 5%, from 8.57% in Apr 30, 2026
Krstic Velibor
SCHEDULE 13D/A · filed May 8, 2026 · Warrants to purchase Class A Common Stock, par value $0.0001 per share · reported falling below 5%, from 16.2% in Apr 16, 2026
What SRTA reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Keystone Perfusion Services, LLC.
A company bought · acquisition · Sep 2025 · owns, named in the 10-K filed Mar 3, 2026
CJK Enterprise, Inc
A company bought · acquisition · Sep 2024 · owns, named in the 10-K filed Mar 3, 2026
4 subsidiaries in 1 country, from the list filed with the 10-K filed Mar 3, 2026.
Insider tradesForm 4
10sales
3purchases
3sales on a scheduled plan
5people selling
$900,000sold, in dollars
$100,000bought, in dollars
Open-market trades on Form 4 from Nov 9, 2025 to Nov 9, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 9, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window6 of 28 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Cohen Amir | Chief Accounting Officer | 4 | $400,000 | 3 | 0 | $0 |
| Heyburn William A. | Co-CEO and CFO | 1 | $200,000 | 0 | 1 | $100,000 |
| Tomkiel Melissa M. | Co-CEO and General Counsel | 1 | $200,000 | 0 | 0 | $0 |
| Love Reginald | director | 3 | $100,000 | 0 | 0 | $0 |
| Lauck Andrew | director | 0 | $0 | 0 | 2 | $0 |
| Wunsch Scott M | CEO, Logistics | 1 | $0 | 0 | 0 | $0 |