Insider trading

Period: 120 months Stock: DYN Role: 10% owners × + Add filter Clear all
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When

Period

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

19 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.

19 decisions over 120 months Remove this filter
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.

19 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.

19 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.
19 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
19 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.

19 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Mar 2024
Sold on a plan
$884.52K 29,435 at 30.05
2.0%
Planned (10b5-1)
1 Mar 2024
Sold on a plan
$513.82K 17,099 at 30.05
2.0%
Planned (10b5-1)
28 Feb 2024
Sold on a plan 2×
$3.84M 154,674 at 24.84
2.6%
Planned (10b5-1)
28 Feb 2024
Atlas Venture Fund XI, L.P. 10% owner · indirect
Sold on a plan 4×
$900.23K 36,246 at 24.84
4.0%
Planned (10b5-1)
27 Feb 2024
Sold on a plan 2×
$7.29M 298,702 at 24.41
4.9%
Planned (10b5-1)
27 Feb 2024
Atlas Venture Fund XI, L.P. 10% owner · indirect
Sold on a plan 4×
$1.71M 69,997 at 24.41
7.4%
Planned (10b5-1)
26 Feb 2024
Sold on a plan 2×
$4.77M 201,095 at 23.72
3.2%
Planned (10b5-1)
26 Feb 2024
Atlas Venture Fund XI, L.P. 10% owner · indirect
Sold on a plan 4×
$1.12M 47,124 at 23.72
5.0%
Planned (10b5-1)
23 Feb 2024
Sold on a plan
$3.62M 159,542 at 22.70
2.4%
Planned (10b5-1)
23 Feb 2024
Atlas Venture Fund XI, L.P. 10% owner · indirect
Sold on a plan 2×
$848.66K 37,386 at 22.70
3.9%
Planned (10b5-1)
22 Feb 2024
Sold on a plan
$2.70M 119,360 at 22.66
1.8%
Planned (10b5-1)
21 Feb 2024
Sold on a plan 2×
$4.16M 184,501 at 22.57
2.7%
Planned (10b5-1)
20 Feb 2024
Sold on a plan 2×
$3.85M 169,539 at 22.72
2.4%
Planned (10b5-1)
16 Feb 2024
Sold on a plan
$3.77M 162,707 at 23.14
2.3%
Planned (10b5-1)
15 Feb 2024
Sold on a plan 2×
$4.25M 177,906 at 23.89
2.4%
Planned (10b5-1)
12 Dec 2022
Bought
$10.00M 934,581 at 10.70
opened
First buy on file
21 Sep 2020
VV Manager II, LLC 10% owner · indirect
Bought 2×
$15.49M 815,000 at 19.00
39.5%
First buy on file
21 Sep 2020
Logos Global Management LP 10% owner · indirect
Bought
$13.30M 700,000 at 19.00
87.0%
First buy on file
21 Sep 2020
RA CAPITAL MANAGEMENT, L.P. 10% owner · indirect
Bought
$12.54M 660,000 at 19.00
30.8%
First buy on file
Showing 1–19 of 19.