Billerbeck Darin G (CIK 0001388177)

Latest company ownership

MRAM - EVERSPIN TECHNOLOGIES INC.

Role: Director

Shares held

12,000

Last filed at

Nov 12, 2025

Confidence Score

29.4

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)
Nov 10, 2025	Nov 12, 2025	EVERSPIN TECHNOLOGIES INC.	Director	Sell	22.5	-12,000	-8.82%	✗	$113K
Dec 8, 2023	Dec 11, 2023	EVERSPIN TECHNOLOGIES INC.	Director	Sell	22.5	-10,000	-10.78%	✗	$87.3K
Aug 15, 2023	Sep 20, 2023	EVERSPIN TECHNOLOGIES INC.	Director	Sell	22.5	-10,000	-9.73%	✗	$96.3K
Aug 15, 2023	Aug 16, 2023	EVERSPIN TECHNOLOGIES INC.	Director	Sell	22.5	-10,000	-8.87%	✗	$96.3K
Mar 8, 2023	Mar 9, 2023	EVERSPIN TECHNOLOGIES INC.	Director	Sell	22.5	-10,000	-10.40%	✗	$66.7K
Jan 3, 2023	Jan 4, 2023	EVERSPIN TECHNOLOGIES INC.	Director	Sell	27.5	-1,281	-1.31%	✗	$7.1K
Dec 2, 2022	Dec 2, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,637	-3.60%	✗	$22.9K
Nov 2, 2022	Nov 3, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,527	-3.37%	✗	$21.7K
Oct 1, 2022	Oct 4, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,375	-3.12%	✗	$20.9K
Sep 1, 2022	Sep 6, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,524	-3.16%	✗	$24.3K
Aug 2, 2022	Aug 9, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,566	-3.10%	✗	$21.1K
Jul 5, 2022	Jul 6, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,595	-3.03%	✗	$17.7K
Jun 1, 2022	Jun 3, 2022	EVERSPIN TECHNOLOGIES INC.	Director	Sell	26.3	-3,513	-2.87%	✗	$21.5K
Dec 17, 2021	Dec 20, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	22.5	-19,497	-36.17%	✗	$203.7K
Dec 2, 2021	Dec 3, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	26.3	-1,547	-2.79%	✗	$17.7K
Nov 19, 2021	Nov 23, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	20.0	-38,740	-41.13%	✗	$471.1K
Sep 2, 2021	Sep 3, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	26.3	-1,540	-1.61%	✗	$10.6K
Jun 2, 2021	Jun 4, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	27.5	-1,524	-1.57%	✗	$9.5K
May 20, 2021	May 24, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	26.3	-3,457	-3.43%	✗	$18.1K
Mar 1, 2021	Mar 3, 2021	EVERSPIN TECHNOLOGIES INC.	CEO	Sell	83.8	+3,609	3.49%	✗	$15.9K