GRAMMER ELIZABETH A

ARDX

GRAMMER ELIZABETH A serves as See Remarks at Ardelyx, Inc. (ARDX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$1.9K

Total Sells

26 trades

$4.31M

Net Position

Net Seller

$4.31M

Companies Traded

ARDX

Active Period

Feb 2021 – Nov 2025

27 total trades

Most Recent

Sell ARDX

Nov 21, 2025 · $33.2K

GRAMMER ELIZABETH A's Insider Trading at Ardelyx, Inc. (ARDX)

Buys

1 · $1.9K

Sells

26 · $4.31M

Total Shares Bought

3,000

Total Shares Sold

668,454

ARDX Price Chart

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Date	Type	Shares	Avg Price	Value
Nov 21, 2025↗	Sell	5,995	$5.54	$33.2K
Aug 21, 2025↗	Sell	5,841	$5.93	$34.6K
May 20, 2025↗	Sell	5,992	$4.08	$24.5K
Feb 20, 2025↗	Sell	4,291	$5.62	$24.1K
Nov 20, 2024↗	Sell	7,046	$4.79	$33.8K
Aug 20, 2024↗	Sell	7,089	$5.86	$41.5K
May 21, 2024↗	Sell	6,927	$7.81	$54.1K
May 6, 2024↗	Sell	284,170	$8.88	$2.52M
May 3, 2024↗	Sell	45,000	$9.00	$405.0K
Mar 20, 2024↗	Sell	86,000	$7.73	$665.0K
Feb 20, 2024↗	Sell	4,432	$8.75	$38.8K
Dec 11, 2023↗	Sell	50,000	$5.08	$253.9K
Nov 20, 2023↗	Sell	2,384	$4.36	$10.4K
Aug 21, 2023↗	Sell	2,392	$3.55	$8.5K
May 23, 2023↗	Sell	2,384	$3.65	$8.7K
Feb 21, 2023↗	Sell	2,914	$3.00	$8.7K
Nov 22, 2022↗	Sell	1,242	$1.95	$2.4K
Aug 31, 2022↗	Buy	3,000	$0.62	$1.9K
Aug 22, 2022↗	Sell	1,236	$0.98	$1.2K
Jun 6, 2022↗	Sell	60,821	$0.65	$39.6K
May 20, 2022↗	Sell	1,263	$0.67	$847.98
Feb 22, 2022↗	Sell	1,528	$0.67	$1.0K
Nov 22, 2021↗	Sell	537	$0.99	$532.65
Nov 12, 2021↗	Sell	77,432	$1.13	$87.1K
Aug 20, 2021↗	Sell	526	$1.32	$694.32
May 20, 2021↗	Sell	508	$7.09	$3.6K
Feb 22, 2021↗	Sell	504	$6.88	$3.5K