Wiesenthal Robert S (CIK 0001211785)

Latest company ownership

SRTA - Strata Critical Medical, Inc.

Role: CEO

Shares held

5,275,662

Last filed at

Sep 3, 2025

Confidence Score

56.2

2025Q4

Confidence Score History

2022Q2 2025Q4

TRIP - TripAdvisor, Inc.

Role: Director

Shares held

106,270

Last filed at

Jun 20, 2025

Confidence Score

50.0

2025Q4

Confidence Score History

2021Q1 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Aug 1, 2025	Aug 5, 2025	Strata Critical Medical, Inc.	CEO	Sell	85.0	+110,166	1.91%	✗	$543.7K
Jun 10, 2025	Jun 11, 2025	Strata Critical Medical, Inc.	CEO	Sell	40.0	-91,031	-1.56%	✗	$345.9K
Mar 27, 2025	Mar 28, 2025	Strata Critical Medical, Inc.	CEO	Sell	37.5	-717,815	-10.92%	✗	$2.1M
Mar 13, 2025	Mar 17, 2025	Strata Critical Medical, Inc.	CEO	Sell	85.0	+84,594	1.61%	✗	$966.2K
Dec 19, 2024	Dec 23, 2024	Strata Critical Medical, Inc.	CEO	Sell	37.5	-709,933	-11.91%	✗	$2.8M
Dec 11, 2024	Dec 11, 2024	Strata Critical Medical, Inc.	CEO	Sell	40.0	-91,031	-1.89%	✗	$429.7K
Nov 14, 2024	Nov 15, 2024	Strata Critical Medical, Inc.	CEO	Sell	16.3	-2,100,000	-30.38%	✗	$6.8M
Sep 11, 2024	Sep 13, 2024	Strata Critical Medical, Inc.	CEO	Sell	40.0	-91,030	-1.30%	✗	$259.4K
Jun 13, 2024	Jun 17, 2024	Strata Critical Medical, Inc.	CEO	Sell	40.0	-145,571	-2.04%	✗	$428K
Apr 3, 2024	Apr 5, 2024	Strata Critical Medical, Inc.	CEO	Sell	47.5	-25,418	-0.35%	✗	$83.3K
Mar 13, 2024	Mar 15, 2024	Strata Critical Medical, Inc.	CEO	Sell	40.0	-135,319	-1.85%	✗	$364.8K
Dec 13, 2023	Dec 15, 2023	Strata Critical Medical, Inc.	CEO	Sell	40.0	-96,255	-1.31%	✗	$299.1K
Oct 4, 2023	Oct 6, 2023	Strata Critical Medical, Inc.	CEO	Sell	42.5	-100,751	-1.35%	✗	$245.9K
Jul 6, 2023	Jul 10, 2023	Strata Critical Medical, Inc.	CEO	Sell	38.8	-207,932	-2.71%	✓	$795.3K
Apr 5, 2023	Apr 11, 2023	Strata Critical Medical, Inc.	CEO	Sell	42.5	-106,897	-1.37%	✓	$309.6K
Jan 9, 2023	Jan 12, 2023	Strata Critical Medical, Inc.	CEO	Sell	51.3	-10,874	-0.14%	✗	$37.8K
Oct 6, 2022	Oct 11, 2022	Strata Critical Medical, Inc.	CEO	Sell	51.3	-9,454	-0.17%	✗	$37.5K
Jul 15, 2022	Aug 8, 2022	Strata Critical Medical, Inc.	CEO	Sell	51.3	-9,289	-0.17%	✗	$41K
Apr 5, 2022	Apr 6, 2022	Strata Critical Medical, Inc.	CEO	Sell	47.5	-9,236	-0.17%	✗	$79.4K
Mar 1, 2021	Mar 2, 2021	TripAdvisor, Inc.	Director	Sell	20.0	-16,129	-47.12%	✗	$797.6K