Ronald Silver

IRWD

Ronald Silver serves as officer: PFO & PAO at Ironwood Pharmaceuticals, Inc. (IRWD). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

16 trades

$1.20M

Net Position

Net Seller

$1.20M

Companies Traded

IRWD

Active Period

Aug 2021 – Jul 2026

16 total trades

Most Recent

Sell IRWD

Jul 9, 2026 · $578.1K

Ronald Silver's Insider Trading at Ironwood Pharmaceuticals, Inc. (IRWD)

Buys

0 · $0.00

Sells

16 · $1.20M

Total Shares Bought

Total Shares Sold

231,456

IRWD Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Jul 9, 2026	Sell	127,890	$4.52	$578.1K	313,680
Feb 25, 2026	Sell	24,173	$3.73	$90.2K	265,257
Jan 5, 2026	Sell	35,416	$4.60	$162.9K	0
Aug 11, 2025	Sell	2,846	$0.84	$2.4K	0
Feb 12, 2025	Sell	12,048	$1.76	$21.2K	279,655
Aug 14, 2024	Sell	3,107	$4.27	$13.3K	158,370
Feb 14, 2024	Sell	7,908	$15.24	$120.5K	134,264
Aug 16, 2023	Sell	1,976	$10.04	$19.8K	134,172
Mar 1, 2023	Sell	5,978	$11.36	$67.9K	101,540
Nov 23, 2022	Sell	682	$11.56	$7.9K	104,469
Aug 17, 2022	Sell	2,014	$11.77	$23.7K	105,151
May 25, 2022	Sell	120	$11.50	$1.4K	105,073
Mar 25, 2022	Sell	3,031	$12.75	$38.6K	105,193
Mar 2, 2022	Sell	2,238	$10.77	$24.1K	63,001
Nov 24, 2021	Sell	1,462	$11.58	$16.9K	61,926
Aug 18, 2021	Sell	567	$13.48	$7.6K	62,675