OLEARY DENIS

OLEARY DENIS serves as Director at CrowdStrike Holdings, Inc. (CRWD). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

3 trades

$3.95M

Total Sells

7 trades

$27.14M

Net Position

Net Seller

$23.20M

Companies Traded

2

CRWD, FISV

Active Period

Aug 2021 – Dec 2025

10 total trades

Most Recent

Sell CRWD

Dec 5, 2025 · $3.99M

OLEARY DENIS's Insider Trading at CrowdStrike Holdings, Inc. (CRWD)

Buys

0 · $0.00

Sells

7 · $27.14M

Total Shares Bought

0

Total Shares Sold

106,598

CRWD Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Dec 5, 2025	Sell	7,750	$515.44	$3.99M	0
Jun 9, 2025	Sell	15,680	$468.93	$7.35M	0
Dec 4, 2024	Sell	13,130	$362.75	$4.76M	0
Apr 19, 2024	Sell	2,650	$381.45	$1.01M	0
Dec 7, 2023	Sell	4,040	$238.32	$962.8K	0
Dec 19, 2022	Sell	39,448	$109.00	$4.30M	0
Dec 10, 2021	Sell	23,900	$199.19	$4.76M	0

OLEARY DENIS's Insider Trading at Fiserv, Inc. (FISV)

Buys

3 · $3.95M

Sells

0 · $0.00

Total Shares Bought

38,600

Total Shares Sold

0

FISV Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 23, 2021	Buy	10,400	$95.99	$998.3K	115,573
Nov 3, 2021	Buy	15,700	$99.35	$1.56M	105,173
Aug 12, 2021	Buy	12,500	$111.28	$1.39M	89,473

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