Form
4
insider filings, from the source
Buys
Significant
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Sales
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Screener
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/
Insider · CIK 0001478448
Thomas A McCourt
Files at:
PLRX
,
IRWD
,
XLRN
.
On EDGAR ↗
Period
1M
3M
6M
1Y
2Y
All data
shares as filed — not split-adjusted
Open-market buys & sales
buys $0 · 0
sales $1.3M · 6
net −$1.3M
$10k
$10k
$100k
$100k
$1M
$1M
buys
sales
Feb 2016
Aug 2016
Feb 2017
Aug 2017
Feb 2018
Aug 2018
Feb 2019
Reported trades — common stock
Trade
Reported (ET)
Company
Shares
Avg price
Total
Owned after
Δ stake
Flags
Feb 20, 2019
S
Form 4 →
Feb 22, 4:53 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
4,841
$14.31
$69,275
83,309
−5.49%
plan?
Jan 25, 2019
A
Form 4 →
Jan 29, 5:47 pm EST
ACCELERON PHARMA INC
XLRN
1,250
—
—
3,045
—
plan?
Jul 31, 2018
A
Form 4 →
Aug 2, 5:56 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
12,000
—
—
88,150
—
plan?
Jul 6, 2018
S
Form 4 →
Jul 10, 5:18 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
$20.00
$600,000
0
−100%
plan?
Jul 6, 2018
M
Form 4 →
Jul 10, 5:18 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
$5.48
$164,400
30,000
—
plan?
Mar 1, 2018
A
Form 4 →
Mar 5, 5:21 pm EST
ACCELERON PHARMA INC
XLRN
1,250
—
—
1,795
—
plan?
Feb 21, 2018
A
Form 4 →
Feb 22, 6:05 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
21,875
—
—
74,513
—
plan?
Feb 21, 2018
S
Form 4 →
Feb 22, 6:05 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
3,343
$14.66
$49,008
52,638
−5.97%
plan?
May 15, 2017
S
Form 4 →
May 16, 6:22 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
$18.20
$546,000
0
−100%
plan?
May 15, 2017
M
Form 4 →
May 16, 6:22 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
$5.48
$164,400
30,000
—
plan?
Mar 2, 2017
A
Form 4 →
Mar 14, 6:22 pm EDT
ACCELERON PHARMA INC
XLRN
545
—
—
545
—
plan?
late
Feb 27, 2017
A
Form 4 →
Mar 1, 6:28 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
26,250
—
—
54,300
—
plan?
Feb 22, 2017
S
Form 4 →
Feb 24, 4:36 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
1,520
$16.94
$25,749
28,050
−5.14%
plan?
Feb 24, 2016
S
Form 4 →
Feb 26, 5:35 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
1,600
$8.50
$13,600
27,312
−5.53%
plan?
Mar 16, 2015
A
Form 4 →
Mar 18, 4:31 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
16,250
—
—
27,298
—
plan?
Reported trades — derivatives (options, RSUs, warrants)
Trade
Reported (ET)
Company
Shares
Avg price
Total
Owned after
Δ stake
Flags
Jun 11, 2026
A
Form 4 →
Jun 12, 5:01 pm EDT
PLIANT THERAPEUTICS, INC.
PLRX
70,000
—
—
70,000
—
Jan 29, 2019
A
Form 4 →
Jan 31, 5:33 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
345,000
—
—
345,000
—
Jan 25, 2019
A
Form 4 →
Jan 29, 5:47 pm EST
ACCELERON PHARMA INC
XLRN
7,500
—
—
7,500
—
Dec 31, 2018
J
Form 4 →
Jan 3, 2019, 8:02 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
520,000
—
—
130,000
—
Jul 6, 2018
M
Form 4 →
Jul 10, 5:18 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
—
—
130,000
—
Mar 1, 2018
A
Form 4 →
Mar 5, 5:21 pm EST
ACCELERON PHARMA INC
XLRN
7,500
—
—
7,500
—
Feb 21, 2018
A
Form 4 →
Feb 22, 6:05 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
131,250
—
—
131,250
—
May 15, 2017
M
Form 4 →
May 16, 6:22 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
30,000
—
—
130,000
—
Mar 2, 2017
A
Form 4 →
Mar 14, 6:22 pm EDT
ACCELERON PHARMA INC
XLRN
3,272
—
—
3,272
—
late
Feb 27, 2017
A
Form 4 →
Mar 1, 6:28 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
157,500
—
—
157,500
—
Jul 25, 2016
A
Form 4 →
Jul 25, 5:05 pm EDT
ACCELERON PHARMA INC
XLRN
20,000
—
—
20,000
—
Mar 1, 2016
A
Form 4 →
Mar 3, 4:30 pm EST
IRONWOOD PHARMACEUTICALS INC
IRWD
175,000
—
—
175,000
—
Mar 16, 2015
A
Form 4 →
Mar 18, 4:31 pm EDT
IRONWOOD PHARMACEUTICALS INC
IRWD
97,500
—
—
97,500
—