WaveMan · Form 4
Oleary Denis insider trades
> Search tickers & screens ⌘K
LIVE

Oleary Denis insider trades

Oleary Denis has filed 42 Form 4s with the SEC that we hold, for CrowdStrike Holdings, Inc. (CRWD) (Director) and Fiserv INC (FISV) (Director). Across all of them we count 3 purchases worth $3.9M and 37 sales worth $42.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 18 sales ($19.0M). The largest single trade was a sale of 17,239 shares of CrowdStrike Holdings, Inc. worth $3.4M, dated 2021-12-13. The first filing on our record is dated 2021-07-02 and the latest 2026-09-21.

CrowdStrike Holdings, Inc. (CRWD)

Director · 35 filings · 37 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-12-13S, sale reported on Form 417,239$3.4M2021-12-14
2021-12-13S, sale reported on Form 41,179$236.9K2021-12-14
2021-12-13S, sale reported on Form 45,482$1.1M2021-12-14
2022-12-19S, sale reported on Form 424,240$2.6M2022-12-21
2022-12-19S, sale reported on Form 415,208$1.7M2022-12-21
2023-12-07S, sale reported on Form 42,610$621.5K2023-12-08
2023-12-07S, sale reported on Form 41,430$341.3K2023-12-08
2024-06-10S, sale reported on Form 42,650$1.0M2024-06-20
2024-12-04S, sale reported on Form 44,500$1.6M2024-12-06
2024-12-04S, sale reported on Form 44,230$1.5M2024-12-06
2024-12-04S, sale reported on Form 44,400$1.6M2024-12-06
2025-06-09S, sale reported on Form 42,850$1.3M2025-06-10
2025-06-09S, sale reported on Form 41,350$633.7K2025-06-10
2025-06-09S, sale reported on Form 42,729$1.3M2025-06-10
2025-06-09S, sale reported on Form 41,371$643.5K2025-06-10
2025-06-09S, sale reported on Form 41,930$904.4K2025-06-10
2025-06-09S, sale reported on Form 41,325$621.8K2025-06-10
2025-06-09S, sale reported on Form 42,445$1.1M2025-06-10
2025-06-09S, sale reported on Form 41,680$788.5K2025-06-10
2025-12-05S, sale reported on Form 43,397$1.8M2025-12-08
2025-12-05S, sale reported on Form 43,396$1.7M2025-12-08
2025-12-05S, sale reported on Form 4479$247.3K2025-12-08
2025-12-05S, sale reported on Form 4478$246.8K2025-12-08
2026-06-05S, sale reported on Form 4797$548.7K2026-06-09
2026-06-05S, sale reported on Form 41,520$1.0M2026-06-09
2026-06-05S, sale reported on Form 4564$387.8K2026-06-09
2026-06-05S, sale reported on Form 4875$602.4K2026-06-09
2026-06-05S, sale reported on Form 42,293$1.6M2026-06-09
2026-06-05S, sale reported on Form 41,583$1.1M2026-06-09
2026-06-05S, sale reported on Form 4763$523.5K2026-06-09
2026-06-05S, sale reported on Form 42,801$1.9M2026-06-09
2026-06-05S, sale reported on Form 41,862$1.3M2026-06-09
2026-06-05S, sale reported on Form 4828$568.0K2026-06-09
2026-06-05S, sale reported on Form 4787$541.0K2026-06-09
2026-06-05S, sale reported on Form 4972$669.1K2026-06-09
2026-06-05S, sale reported on Form 42,278$1.6M2026-06-09
2026-07-13S, sale reported on Form 414,500$2.7M2026-07-15

Fiserv INC (FISV)

Director · 7 filings · 3 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-08-11P, purchase reported on Form 412,500$1.4M2021-08-12
2021-11-01P, purchase reported on Form 415,700$1.6M2021-11-03
2021-11-23P, purchase reported on Form 410,400$998.3K2021-11-23
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1253512) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
Privacy · Terms