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Insider trading

Period: 120 months Stock: VSTM + Add filter Clear all
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When Periodin use
Who Role
The trade Type of trade Minimum amount Plan Share of their own holding
Ownership What the chief executive holds
When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

1 month 12 months 120 months
174 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

Anyone CEO CFO Other officers Directors 10% owners
174 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

Any174 Buys15 Sells159 Cluster buys
174 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

Any $100K or more $1M or more $10M or more $100M or more $500M or more
174 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
Any Discretionary Scheduled (10b5-1) Not stated Not on a plan
174 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
174 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

174 decisions over 120 months
Stock
Insider
Type ?
Value ↓
Of own stake ↓
Why it stands out
VSTM Verastem, Inc.
18 Dec 2023
Stuglik Brian M Director
Sold at will
$3.72K 487 at 7.64
0.5%
Not planned
VSTM Verastem, Inc.
18 Dec 2023
Gagnon Robert E. Director
Sold at will
$2.17K 284 at 7.64
0.6%
Not planned
VSTM Verastem, Inc.
18 Dec 2023
Paterson Dan President and CEO
Sold at will
$1.86K 244 at 7.64
0.3%
Not planned
VSTM Verastem, Inc.
5 Oct 2023
Calkins Daniel Vice President of Finance
Sold at will
$36.50 5 at 7.30
0.1%
Not planned
VSTM Verastem, Inc.
25 Sep 2023
Calkins Daniel Vice President of Finance
Sold at will
$235.00 25 at 9.40
0.3%
Not planned
VSTM Verastem, Inc.
21 Sep 2023
Calkins Daniel Vice President of Finance
Sold at will
$2.16K 232 at 9.31
2.7%
Not planned
VSTM Verastem, Inc.
19 Sep 2023
Stuglik Brian M Director
Sold at will
$2.70K 274 at 9.84
0.3%
Not planned
VSTM Verastem, Inc.
19 Sep 2023
Paterson Dan President and CEO
Sold at will
$1.80K 183 at 9.84
0.2%
Not planned
VSTM Verastem, Inc.
19 Sep 2023
Gagnon Robert E. Director
Sold at will
$1.28K 130 at 9.84
0.3%
Not planned
VSTM Verastem, Inc.
18 Sep 2023
Stuglik Brian M Director
Sold at will
$4.74K 478 at 9.91
0.5%
Not planned
VSTM Verastem, Inc.
18 Sep 2023
Gagnon Robert E. Director
Sold at will
$2.75K 278 at 9.91
0.6%
Not planned
VSTM Verastem, Inc.
18 Sep 2023
Paterson Dan President and CEO
Sold at will
$2.38K 240 at 9.91
0.3%
Not planned
VSTM Verastem, Inc.
6 Jul 2023
Calkins Daniel Vice President of Finance
Sold at will
$40.10 5 at 8.02
0.1%
Not planned
VSTM Verastem, Inc.
26 Jun 2023
Calkins Daniel Vice President of Finance
Sold at will
$212.42 26 at 8.17
0.3%
Not planned
VSTM Verastem, Inc.
20 Jun 2023
Stuglik Brian M Chief Executive Officer
Sold at will
$2.83K 275 at 10.30
0.3%
Not planned
VSTM Verastem, Inc.
20 Jun 2023
Paterson Dan President and COO
Sold at will
$1.88K 183 at 10.30
0.5%
Not planned
VSTM Verastem, Inc.
20 Jun 2023
Gagnon Robert E. Director
Sold at will
$1.34K 130 at 10.30
0.3%
Not planned
VSTM Verastem, Inc.
16 Jun 2023
Stuglik Brian M Chief Executive Officer
Sold at will
$4.83K 487 at 9.92
0.5%
Not planned
VSTM Verastem, Inc.
16 Jun 2023
Gagnon Robert E. Director
Sold at will
$2.81K 283 at 9.92
0.6%
Not planned
VSTM Verastem, Inc.
16 Jun 2023
Paterson Dan President and COO
Sold at will
$2.42K 244 at 9.92
0.6%
Not planned
VSTM Verastem, Inc.
5 Apr 2023
Calkins Daniel Vice President of Finance
Sold at will
$27.75 75 at 0.37
0.1%
Not planned
VSTM Verastem, Inc.
24 Mar 2023
Calkins Daniel Vice President of Finance
Sold at will
$158.76 378 at 0.42
0.4%
Not planned
VSTM Verastem, Inc.
20 Mar 2023
Stuglik Brian M Chief Executive Officer
Sold at will
$1.51K 3,508 at 0.43
0.3%
Not planned
VSTM Verastem, Inc.
20 Mar 2023
Paterson Dan President and COO
Sold at will
$1.01K 2,339 at 0.43
0.5%
Not planned
VSTM Verastem, Inc.
20 Mar 2023
Gagnon Robert E. Director
Sold at will
$715.52 1,664 at 0.43
0.3%
Not planned
VSTM Verastem, Inc.
16 Mar 2023
Stuglik Brian M Chief Executive Officer
Sold at will
$2.51K 6,276 at 0.40
0.6%
Not planned
VSTM Verastem, Inc.
16 Mar 2023
Gagnon Robert E. Director
Sold at will
$1.46K 3,654 at 0.40
0.6%
Not planned
VSTM Verastem, Inc.
16 Mar 2023
Paterson Dan President and COO
Sold at will
$1.26K 3,138 at 0.40
0.7%
Not planned
VSTM Verastem, Inc.
5 Jan 2023
Calkins Daniel Vice President of Finance
Sold, plan not stated
$31.82 74 at 0.43
0.1%
VSTM Verastem, Inc.
27 Dec 2022
Calkins Daniel Vice President of Finance
Sold, plan not stated
$411.18 1,246 at 0.33
1.2%
VSTM Verastem, Inc.
19 Dec 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$1.32K 3,556 at 0.37
0.3%
VSTM Verastem, Inc.
19 Dec 2022
Paterson Dan President and COO
Sold, plan not stated
$1.09K 2,954 at 0.37
0.6%
VSTM Verastem, Inc.
19 Dec 2022
Gagnon Robert E. Director
Sold, plan not stated
$528.73 1,429 at 0.37
0.2%
VSTM Verastem, Inc.
16 Dec 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$10.06K 25,162 at 0.40
2.2%
VSTM Verastem, Inc.
16 Dec 2022
Paterson Dan President and COO
Sold, plan not stated
$6.27K 15,676 at 0.40
3.2%
VSTM Verastem, Inc.
16 Dec 2022
Gagnon Robert E. Director
Sold, plan not stated
$4.96K 12,408 at 0.40
2.1%
VSTM Verastem, Inc.
19 Sep 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$3.79K 3,355 at 1.13
0.3%
VSTM Verastem, Inc.
19 Sep 2022
Paterson Dan President and COO
Sold, plan not stated
$3.15K 2,786 at 1.13
0.6%
VSTM Verastem, Inc.
19 Sep 2022
Gagnon Robert E. Chief Financial Officer
Sold, plan not stated
$1.52K 1,348 at 1.13
0.2%
VSTM Verastem, Inc.
1 Aug 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$6.33K 5,858 at 1.08
0.5%
VSTM Verastem, Inc.
21 Jun 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$3.83K 3,362 at 1.14
0.3%
VSTM Verastem, Inc.
21 Jun 2022
Paterson Dan President and COO
Sold, plan not stated
$3.08K 2,701 at 1.14
0.6%
VSTM Verastem, Inc.
21 Jun 2022
Gagnon Robert E. Chief Financial Officer
Sold, plan not stated
$1.54K 1,351 at 1.14
0.2%
VSTM Verastem, Inc.
16 May 2022
Gagnon Robert E. Chief Financial Officer
Sold, plan not stated
$17.13K 16,627 at 1.03
2.7%
VSTM Verastem, Inc.
16 May 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$14.21K 13,794 at 1.03
1.2%
VSTM Verastem, Inc.
16 May 2022
Paterson Dan President and COO
Sold, plan not stated
$5.14K 4,988 at 1.03
1.0%
VSTM Verastem, Inc.
2 May 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$8.26K 5,857 at 1.41
0.5%
VSTM Verastem, Inc.
21 Mar 2022
Stuglik Brian M Chief Executive Officer
Sold, plan not stated
$4.45K 3,507 at 1.27
0.3%
VSTM Verastem, Inc.
21 Mar 2022
Paterson Dan President and COO
Sold, plan not stated
$3.58K 2,818 at 1.27
0.6%
VSTM Verastem, Inc.
21 Mar 2022
Gagnon Robert E. Chief Financial Officer
Sold, plan not stated
$1.79K 1,409 at 1.27
0.3%
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