Culhane Mark (CIK 0001407712)

Latest company ownership

Shares held
229,934
Last filed at
Mar 12, 2020
Confidence Score
50.0
2025Q4
Confidence Score History
2017Q4 2025Q4
Role: Director
Shares held
114,547
Last filed at
Oct 3, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2024Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Aug 15, 2024 Aug 19, 2024 Genasys Inc. Director Buy 95.0 +50,000 250.00% $133.2K
May 27, 2021 May 28, 2021 TERADATA CORP /DE/ CFO Sell 22.5 -3,957 -1.36% $191.6K
Mar 1, 2021 Mar 2, 2021 TERADATA CORP /DE/ CFO Sell 17.5 -3,359 -1.14% $1.3M
Feb 25, 2021 Mar 1, 2021 TERADATA CORP /DE/ CFO Sell 51.3 - 0.00% $633.6K
Feb 1, 2021 Feb 3, 2021 TERADATA CORP /DE/ CFO Sell 100.0 +47,489 19.25% $1.3M
Nov 25, 2020 Nov 27, 2020 TERADATA CORP /DE/ CFO Sell 22.5 -7,050 -2.78% $153.7K
Mar 11, 2020 Mar 12, 2020 TERADATA CORP /DE/ CFO Buy 87.5 +10,150 4.17% $199.7K
Mar 1, 2020 Mar 3, 2020 TERADATA CORP /DE/ CFO Sell 95.0 +164,699 208.78% $79.2K
Nov 11, 2019 Nov 13, 2019 TERADATA CORP /DE/ CFO Buy 97.5 +9,750 14.10% $253.5K
May 6, 2019 May 7, 2019 TERADATA CORP /DE/ CFO Buy 97.5 +9,050 15.06% $347.6K
Nov 5, 2018 May 7, 2019 TERADATA CORP /DE/ CFO Buy 95.0 +6,900 23.06% $242.3K
Nov 5, 2018 Nov 6, 2018 TERADATA CORP /DE/ CFO Buy 95.0 +6,900 23.06% $242.3K
Dec 1, 2017 Dec 4, 2017 TERADATA CORP /DE/ CFO Buy 95.0 +4,500 17.70% $169.4K