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Strata Critical Medical, Inc.

SRTA
Exchange
Nasdaq
Industry
Services-Health Services
SEC CIK
0001779128

In the last 90 days, Strata Critical Medical, Inc. insiders filed 0 open-market purchases and 1 sale; 139 institutions reported holding it in 13F filings for Q2 2026, worth $281.4M in total; superinvestors Third Point and ARK Invest hold it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Strata Critical Medical, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
1 filing
1 insider, $29.3K in total
Insiders trading
1
Net value
−$29.3K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Strata Critical Medical, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Strata Critical Medical, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Tomkiel Melissa M.Co-CEO and General Counsel2,153,678Sep 25, 202612
Heyburn William A.Co-CEO and CFO1,757,850Sep 25, 20269
Verdetto Louis R.CEO, Clinical Services1,128,096Sep 10, 20262
Wunsch Scott MCEO, Logistics663,043Sep 10, 20269
Cohen AmirChief Accounting Officer177,154Sep 10, 202611
Love ReginaldDirector146,481Aug 13, 20264
Cook William L. IIIDirector97,671Aug 3, 20262
Philip Edward MDirector265,078Aug 3, 20261
Wiesenthal Robert SDirector5,325,896Aug 3, 20261
Lauck AndrewDirector170,902Aug 3, 20262
Krstic Velibor10% Owner–May 8, 20261
Lerer Kenneth BDirector165,964Aug 5, 20250
Lyne Susan MDirector187,185Aug 5, 20250
Affeldt EricDirector165,964Aug 5, 20250
Borthwick JohnDirector203,977Aug 5, 20250
Bacon Seth JCEO, Trinity Air Medical340,785Jun 17, 20240
Garvey Jane CDirector123,264Aug 9, 20230
Keene Brandon A.Chief Innovation Officer318,589Nov 21, 20220
Arkhipenko AnatoliChief Technology Officer111,754Nov 14, 20220
Resnick Eric Charles10% Owner0Jan 24, 20220
Experience Sponsor LLC10% Owner0Jan 24, 20220
Steele ExpCo Holdings, LLC10% Owner0Jan 24, 20220
Zaslav DavidDirector45,022Sep 24, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
May 27, 2022 (view filing)May 25-262 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−51.0K$7.04−$358.6K−47.5%56.4K after2 lots
May 27, 2022 (view filing)May 25-262 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−419.7K$7.04−$2.95M−61.2%266.5K after6 lots
Jun 2, 2022 (view filing)May 31-Jun 22 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−281.3K$7.29−$2.05M−62.5%168.5K after6 lots
Jun 6, 2022 (view filing)Jun 3-63 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−66.9K$7.05−$471.7K−31.5%145.2K after4 lots
Aug 15, 2022 (view filing)Aug 11-124 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−264.0K$6.47−$1.71M−72.7%99.3K after4 lots
Aug 17, 2022 (view filing)Aug 161 dayCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−4.00K$6.29−$25.2K−6.2%61.0K after
Aug 17, 2022 (view filing)Aug 15-162 daysLerer Kenneth BDirectorSSaleClass A common stock, $0.0001 par value per share−63.9K$6.31−$403.2K−67.4%30.9K after4 lots
Sep 14, 2022 (view filing)Sep 12-142 daysKeene Brandon A.Chief Innovation OfficerSSaleClass A common stock, $0.0001 par value per share−50.0K$4.79−$239.3K−12.5%349.0K after3 lots
Oct 11, 2022 (view filing)Oct 65 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−9.45K$3.97−$37.5K−0.2%5.42M after
Oct 11, 2022 (view filing)Oct 65 daysKeene Brandon A.Chief Innovation OfficerSSaleClass A common stock, $0.0001 par value per share−1.28K$3.97−$5.09K−0.4%347.7K after
Oct 11, 2022 (view filing)Oct 65 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−1.66K$3.91−$6.49K−2.7%59.4K after
Oct 11, 2022 (view filing)Oct 65 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−4.37K$3.97−$17.3K−1.0%423.6K after
Oct 11, 2022 (view filing)Oct 65 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−3.74K$3.97−$14.9K−0.8%481.0K after
Nov 21, 2022 (view filing)Nov 183 daysKeene Brandon A.Chief Innovation OfficerSSaleClass A common stock, $0.0001 par value per share−29.1K$4.79−$139.4K−8.4%318.6K after2 lots
Dec 16, 2022 (view filing)Dec 142 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−7.96K$4.55−$36.2K−5.4%138.7K after
Jan 12, 2023 (view filing)Jan 93 daysLateCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−2.75K$3.47−$9.53K−2.0%136.0K after
Jan 12, 2023 (view filing)Jan 93 daysLateTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−5.14K$3.47−$17.8K−0.4%1.37M after
Jan 12, 2023 (view filing)Jan 93 daysLateWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−10.9K$3.47−$37.7K−0.1%7.78M after
Jan 12, 2023 (view filing)Jan 93 daysLateHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−4.31K$3.47−$14.9K−0.3%1.45M after
Apr 11, 2023 (view filing)Apr 5-106 daysLateWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−106.9K$2.90−$309.6K−1.4%7.67M after3 lots
Apr 11, 2023 (view filing)Apr 5-106 daysLateCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−5.75K$2.90−$16.7K−4.2%130.2K after3 lots
Apr 11, 2023 (view filing)Apr 5-106 daysLateHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−41.5K$2.90−$120.3K−2.8%1.46M after3 lots
Apr 11, 2023 (view filing)Apr 5-106 daysLateTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−40.0K$2.90−$115.7K−2.8%1.40M after3 lots
Jul 10, 2023 (view filing)Jul 6-104 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−91.1K$3.82−$348.1K−6.6%1.29M after3 lots
Jul 10, 2023 (view filing)Jul 6-104 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−83.8K$3.82−$320.3K−5.8%1.37M after3 lots
Jul 10, 2023 (view filing)Jul 64 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−207.9K$3.82−$794.7K−2.7%7.46M after3 lots
Jul 10, 2023 (view filing)Jul 6-74 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−5.09K$3.82−$19.5K−3.9%125.1K after3 lots
Sep 14, 2023 (view filing)Sep 131 dayCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−10.9K$3.31−$35.9K−8.7%114.3K after
Oct 6, 2023 (view filing)Oct 4-62 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−100.8K$2.44−$245.9K−1.4%7.36M after3 lots
Oct 6, 2023 (view filing)Oct 4-62 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−37.7K$2.44−$91.9K−2.9%1.27M after3 lots
Oct 6, 2023 (view filing)Oct 4-62 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−39.1K$2.44−$95.5K−2.8%1.37M after3 lots
Oct 6, 2023 (view filing)Oct 4-62 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−5.43K$2.44−$13.2K−4.7%108.9K after3 lots
Oct 6, 2023 (view filing)Oct 4-62 daysBacon Seth JCEO, Trinity Air MedicalSSaleClass A common stock, $0.0001 par value per share−1.49K$2.44−$3.64K−1.7%86.5K after3 lots
Nov 14, 2023 (view filing)Nov 131 dayAffeldt EricDirectorPPurchaseClass A common stock, $0.0001 par value per share+50.0K$3.20+$160.0K+500.0%60.0K afterFrom original
Nov 27, 2023 (view filing)Nov 243 daysLove ReginaldDirectorSSaleClass A common stock, $0.0001 par value per share−20.0K$3.21−$64.2K−25.8%57.5K after
Dec 15, 2023 (view filing)Dec 13-152 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−9.72K$3.14−$30.5K−8.9%99.1K after4 lots
Dec 15, 2023 (view filing)Dec 13-152 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−37.4K$3.11−$116.1K−2.7%1.33M after3 lots
Dec 15, 2023 (view filing)Dec 13-152 daysBacon Seth JCEO, Trinity Air MedicalSSaleClass A common stock, $0.0001 par value per share−1.40K$3.11−$4.36K−1.6%84.9K after3 lots
Dec 15, 2023 (view filing)Dec 13-152 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−36.0K$3.11−$111.7K−2.8%1.23M after3 lots
Dec 15, 2023 (view filing)Dec 13-152 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−96.3K$3.11−$299.0K−1.3%7.26M after3 lots
Mar 15, 2024 (view filing)Mar 13-142 daysBacon Seth JCEO, Trinity Air MedicalSSaleClass A common stock, $0.0001 par value per share−2.45K$2.69−$6.60K−0.7%342.4K after2 lots
Mar 15, 2024 (view filing)Mar 132 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−8.06K$2.69−$21.7K−7.5%99.6K after2 lots
Mar 15, 2024 (view filing)Mar 13-142 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−135.3K$2.69−$364.1K−1.9%7.17M after2 lots
Mar 15, 2024 (view filing)5:36 PM ETMar 13-142 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−53.8K$2.70−$145.1K−3.8%1.36M after2 lots
Mar 15, 2024 (view filing)5:37 PM ETMar 13-142 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−51.8K$2.70−$139.7K−4.0%1.23M after2 lots
Apr 5, 2024 (view filing)Apr 32 daysCohen AmirChief Accounting OfficerSSaleClass A common stock, $0.0001 par value per share−4.22K$3.28−$13.8K−4.2%95.4K after
Apr 5, 2024 (view filing)Apr 32 daysWiesenthal Robert SChief Executive OfficerSSaleClass A common stock, $0.0001 par value per share−25.4K$3.28−$83.4K−0.4%7.15M after
Apr 17, 2024 (view filing)Apr 314 daysHeyburn William A.Chief Financial OfficerSSaleClass A common stock, $0.0001 par value per share−11.4K$3.28−$37.5K−0.8%1.41M afterAmended
Apr 17, 2024 (view filing)Apr 314 daysTomkiel Melissa M.President and General CounselSSaleClass A common stock, $0.0001 par value per share−11.7K$3.28−$38.5K−0.9%1.30M afterAmended
Jun 12, 2024 (view filing)Jun 102 daysBorthwick JohnDirectorPPurchaseClass A common stock, $0.0001 par value per share+7.74K$2.97+$23.0K+10.2%83.8K after