Oleary Denis (CIK 0001253512)

Latest company ownership

Shares held
263,997
Last filed at
Dec 14, 2021
Confidence Score
24.0
2025Q4
Confidence Score History
2019Q4 2025Q4
FI - FISERV INC
Role: Director
Shares held
115,573
Last filed at
Nov 23, 2021
Confidence Score
50.0
2025Q4
Confidence Score History
2019Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 5, 2025 Dec 8, 2025 CrowdStrike Holdings, Inc. Director Sell 17.5 -7,750 -7.61% ✗ $4M
Jun 9, 2025 Jun 10, 2025 CrowdStrike Holdings, Inc. Director Sell 16.3 -15,680 -13.41% ✗ $7.4M
Dec 4, 2024 Dec 6, 2024 CrowdStrike Holdings, Inc. Director Sell 16.3 -17,530 -25.87% ✗ $6.4M
Apr 19, 2024 Jun 20, 2024 CrowdStrike Holdings, Inc. Director Sell 100.0 +48,163 334.63% ✗ $2M
Dec 7, 2023 Dec 8, 2023 CrowdStrike Holdings, Inc. Director Sell 20.0 -4,040 -22.02% ✗ $962.8K
Dec 19, 2022 Dec 21, 2022 CrowdStrike Holdings, Inc. Director Sell 17.5 -39,448 -74.16% ✗ $4.3M
Dec 10, 2021 Dec 14, 2021 CrowdStrike Holdings, Inc. Director Sell 17.5 -29,121 -44.26% ✗ $4.8M
Nov 23, 2021 Nov 23, 2021 FISERV INC Director Buy 92.5 +10,400 9.89% ✗ $998.3K
Nov 1, 2021 Nov 3, 2021 FISERV INC Director Buy 100.0 +15,700 17.55% ✗ $1.6M
Aug 11, 2021 Aug 12, 2021 FISERV INC Director Buy 100.0 +12,500 16.24% ✗ $1.4M
Feb 16, 2021 Feb 17, 2021 FISERV INC Director Buy 100.0 +9,100 13.92% ✗ $1M
Dec 1, 2020 Dec 3, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -93.34% ✓ $3.7M
Nov 2, 2020 Nov 4, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -93.34% ✓ $3.1M
Oct 1, 2020 Oct 5, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -93.34% ✓ $3.6M
Sep 1, 2020 Sep 3, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -93.34% ✓ $3.5M
Aug 3, 2020 Aug 5, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -93.34% ✓ $2.9M
Jul 1, 2020 Jul 6, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -100.00% ✓ $2.5M
Jun 1, 2020 Jun 3, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -100.00% ✓ $2.4M
May 1, 2020 May 5, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -100.00% ✓ $1.7M
Apr 1, 2020 Apr 3, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -25,000 -100.00% ✓ $1.4M
Mar 2, 2020 Mar 4, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -24,000 -100.00% ✓ $1.4M
Feb 3, 2020 Feb 5, 2020 CrowdStrike Holdings, Inc. Director Sell 5.0 -24,000 -100.00% ✓ $1.5M
Jan 2, 2020 Jan 6, 2020 CrowdStrike Holdings, Inc. Director Sell 17.5 -24,000 -100.00% ✗ $1.2M
Dec 9, 2019 Dec 11, 2019 CrowdStrike Holdings, Inc. Director Sell 2.5 -350,000 -100.00% ✓ $17.5M
Feb 28, 2019 Mar 1, 2019 FISERV INC Director Sell 17.5 -13,728 -26.39% ✗ $1.2M