SEC CIK 1258420

MAYER JOHN G

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
TTMIview stock →165,1402025-11-14

Position History — TTMI

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

058,102116,205174,3072007-062011-052012-052015-052016-052019-052023-052025-11

Recent Filings — TTMI

DateActivitySharesPriceOwned After
2025-11-14Open-market sale9,167$68.13165,140
2025-05-27Grant / award7,080$0.00174,307
2024-05-09Grant / award10,723$0.00167,227
2023-05-11Grant / award11,259$0.00156,504
2022-05-17Grant / award10,043$0.00145,245
2021-05-12Grant / award9,900$0.00135,202
2020-05-06Grant / award10,132$0.00125,302
2019-05-08Grant / award11,216$0.00115,170
2018-05-09Grant / award7,476$0.00103,954
2017-05-11Grant / award7,225$15.2296,478
2017-05-11Grant / award7,225$0.0096,478
2016-05-12Grant / award14,526$6.5489,253
2016-05-12Grant / award14,526$0.0089,253
2015-05-26Option exercise (derivative)4,000$0.000
2015-05-26Open-market sale2,833$9.7074,727
2015-05-26Option exercise4,000$6.7077,560
2015-05-14Grant / award11,002$0.0073,560
2014-04-24Grant / award9,739$0.0062,558
2013-05-08Option exercise (derivative)4,000$0.000
2013-05-08Option exercise4,000$4.6952,819
2013-04-24Grant / award9,558$0.0048,819
2012-05-25Option exercise (derivative)4,000$0.000
2012-05-25Option exercise4,000$5.0039,261
2012-04-26Grant / award6,725$0.0035,261
2011-05-24Grant / award4,526$0.0028,536
2011-05-20Option exercise (derivative)4,000$0.000
2011-05-20Option exercise4,000$8.0028,010
2011-05-20Open-market sale4,000$17.1224,010
2010-07-08Grant / award7,575$0.0024,010
2009-05-07Grant / award7,643$0.0016,435
2008-05-01Grant / award4,225$0.008,792
2007-06-22Grant / award4,567$0.004,567
2006-06-22Grant / award (derivative)4,000$0.004,000

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