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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•82 filings

SRTA

Strata Critical Medical, Inc.

Net sales of $29.3K over the last 3 months

1 seller account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 1 CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$29,273

0 buyers · 1 sellers

12-month purchases

$97,869

2 distinct insiders

12-month sales

$927,372

5 distinct insiders

Highlighted alerts

9

5 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

1 executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
14
Voluntary view
P/S trades after deterministic checks
85
Administrative noise
Stored, never alerted
5
10b5-1
Shown as informational
SEC ownership XML facts
Code
F
Shares
90,797
Price
$5.27
Footnotes
2

Represents shares that were acquired upon the certification of the Compensation Committee of the Issuer's Board of Directors of the satisfaction of performance criteria underlying an award of performance-based restricted stock units ("PSUs") granted to the Reporting Person on August 29, 2026 Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of PSUs

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

14 transactions

Love Reginald

Director

SaleAlert
Shares
5,091
Price
$5.75
Value
$29,273
Open SEC filing

Heyburn William A.

Co-CEO and CFO

SaleAlert
Shares
31,671
Price
$5.87
Value
$185,909
Open SEC filing

Cohen Amir

Chief Accounting Officer

SaleAlert
Shares
4,655
Price
$5.87
Value
$27,325
Open SEC filing

Tomkiel Melissa M.

Co-CEO and General Counsel

SaleAlert
Shares
29,730
Price
$5.87
Value
$174,515
Open SEC filing

Wunsch Scott M

CEO, Logistics

SaleAlert
Shares
5,550
Price
$5.87
Value
$32,579
Open SEC filing

Cohen Amir

Chief Accounting Officer

Sale 10b5-1
Shares
40,575
Price
$5.91
Value
$239,798
Open SEC filing

Cohen Amir

Chief Accounting Officer

Sale 10b5-1
Shares
10,300
Price
$5.79
Value
$59,637
Open SEC filing

Cohen Amir

Chief Accounting Officer

Sale 10b5-1
Shares
14,306
Price
$5.79
Value
$82,832
Open SEC filing

Heyburn William A.

Co-CEO and CFO

PurchaseAlert
Shares
17,000
Price
$4.47
Value
$76,044
Open SEC filing

LAUCK ANDREW

Director

PurchaseAlert
Shares
5,000
Price
$4.37
Value
$21,825
Open SEC filing

Love Reginald

Director

SaleAlert
Shares
11,000
Price
$4.37
Value
$48,070
Open SEC filing

Love Reginald

Director

SaleAlert
Shares
11,000
Price
$4.31
Value
$47,434
Open SEC filing

Tomkiel Melissa M.

President and General Counsel

Sale 10b5-1
Shares
47,995
Price
$4.94
Value
$237,134
Open SEC filing

Heyburn William A.

Chief Financial Officer

Sale 10b5-1
Shares
46,918
Price
$4.94
Value
$231,822
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.