Heyburn William A.
SEC insider (Form 3/4/5 filer). CIK 0001859732. Co-CEO and CFO at Strata Critical Medical, Inc. (SRTA). 33 reported Form 4/5 transactions since Sep 2024; latest on Sep 24, 2026. Located in NEW YORK, NY.
Companies Heyburn William A. has filed insider reports for
- Strata Critical Medical, Inc. (SRTA): Director, Officer, Co-CEO and CFO
Heyburn William A.
CIK: 0001859732
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Strata Critical Medical, Inc.
Discretionary Trading P&L
Holdings
Transaction History (33 total)
- Sep 24, 2026SRTA
Strata Critical Medical, Inc.
AwardDirect177.9K shares- - Sep 24, 2026SRTA
Strata Critical Medical, Inc.
Tax PaymentDirect98.4K shares at avg. $5.27$518K - Sep 8, 2026SRTA
Strata Critical Medical, Inc.
Tax PaymentDirect31.7K shares at avg. $5.31$168K - Jul 31, 2026SRTA
Strata Critical Medical, Inc.
Tax PaymentDirect199.2K shares at avg. $5.09$1.0M - Jul 30, 2026SRTA
Strata Critical Medical, Inc.
AwardDirect181.1K shares- - Jul 30, 2026SRTA
Strata Critical Medical, Inc.
AwardDirect179.2K shares- - Jun 8, 2026SRTA
Strata Critical Medical, Inc.
Tax PaymentDirect31.7K shares at avg. $5.87$186K - Jun 8, 2026SRTA
Strata Critical Medical, Inc.
SaleDirect31.7K shares at avg. $5.87$186K - Apr 24, 2026SRTA
Strata Critical Medical, Inc.
Tax PaymentDirect301.7K shares at avg. $4.92$1.5M - Apr 23, 2026SRTA
Strata Critical Medical, Inc.
AwardDirect545.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 24, 2026 | SRTA Strata Critical Medical, Inc. | Award | 177,858 | - | $0 | Direct |
| Sep 24, 2026 | SRTA Strata Critical Medical, Inc. | Tax Payment | 98,356 | $5.27 | $518,336 | Direct |
| Sep 8, 2026 | SRTA Strata Critical Medical, Inc. | Tax Payment | 31,671 | $5.31 | $168,173 | Direct |
| Jul 31, 2026 | SRTA Strata Critical Medical, Inc. | Tax Payment | 199,209 | $5.09 | $1,013,974 | Direct |
| Jul 30, 2026 | SRTA Strata Critical Medical, Inc. | Award | 181,071 | - | $0 | Direct |
| Jul 30, 2026 | SRTA Strata Critical Medical, Inc. | Award | 179,160 | - | $0 | Direct |
| Jun 8, 2026 | SRTA Strata Critical Medical, Inc. | Tax Payment | 31,671 | $5.87 | $185,909 | Direct |
| Jun 8, 2026 | SRTA Strata Critical Medical, Inc. | Sale | 31,671 | $5.87 | $185,909 | Direct |
| Apr 24, 2026 | SRTA Strata Critical Medical, Inc. | Tax Payment | 301,731 | $4.92 | $1,484,517 | Direct |
| Apr 23, 2026 | SRTA Strata Critical Medical, Inc. | Award | 545,625 | - | $0 | Direct |
1-10 of 33 transactions