SEC CIK 1227478

ZIMMER DAVID R

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
TWINview stock →41,8692019-10-31
STRTview stock →15,1502023-08-23

Position History — STRT

Reported shares owned immediately after each Form 4 transaction, over time.

05,05010,10015,1502006-052011-082014-042015-082018-082021-082023-08

Recent Filings — STRT

DateActivitySharesPriceOwned After
2023-08-23Grant / award2,100$0.0015,150
2022-08-22Grant / award1,650$0.0013,050
2021-08-17Grant / award1,050$0.0011,400
2020-10-06Grant / award2,100$0.0010,350
2019-08-20Grant / award2,100$0.008,250
2018-08-21Grant / award1,050$0.006,150
2017-08-22Grant / award800$0.005,100
2016-08-23Grant / award600$0.004,300
2015-08-19Grant / award600$0.003,700
2014-08-20Grant / award600$0.003,100
2014-04-28Open-market sale60$67.022,500
2014-04-28Open-market sale540$67.002,560
2013-08-21Grant / award800$0.003,100
2012-08-20Grant / award800$0.002,300
2011-08-22Grant / award600$0.001,500
2010-10-05Grant / award600$0.00900
2007-08-28Open-market buy300$48.77300
2006-05-24———0

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.