Insider trading

Period: 120 months Stock: OOMA Role: CFO × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

25 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.

25 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.

25 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.

25 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.
25 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
25 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.

25 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Sep 2026
Hamamatsu Shigeyuki SVP & Chief Financial Officer
Sold on a plan
$107.34K 4,807 at 22.33
2.6%
Planned (10b5-1)
2 Jun 2026
Hamamatsu Shigeyuki Chief Financial Officer
Sold at will
$488.56K 27,696 at 17.64
12.5%
Not planned
6 Mar 2026
Hamamatsu Shigeyuki Chief Financial Officer
Sold at will
$153.41K 10,790 at 14.22
4.5%
Not planned
4 Sep 2025
Hamamatsu Shigeyuki Chief Financial Officer
Sold at will
$94.52K 7,335 at 12.89
3.7%
Not planned
9 Jun 2025
Hamamatsu Shigeyuki Chief Financial Officer
Sold at will
$142.46K 10,704 at 13.31
4.9%
Not planned
10 Dec 2024
Hamamatsu Shigeyuki Chief Financial Officer
Sold at will
$547.69K 35,313 at 15.51
17.6%
Not planned
10 Jun 2021
Narula Ravi Chief Financial Officer
Sold, plan not stated
$1.26M 57,000 at 22.06
21.5%
27 May 2021
Narula Ravi Chief Financial Officer
Sold, plan not stated
$84.49K 4,750 at 17.79
1.8%
9 Mar 2021
Narula Ravi Chief Financial Officer
Sold, plan not stated
$164.56K 9,650 at 17.05
3.4%
9 Dec 2020
Narula Ravi Chief Financial Officer
Sold, plan not stated
$13.06K 767 at 17.03
0.3%
23 Nov 2020
Narula Ravi Chief Financial Officer
Sold, plan not stated
$65.20K 3,833 at 17.01
1.6%
16 Mar 2020
Narula Ravi Chief Financial Officer
Sold, plan not stated 3×
$29.37K 2,791 at 10.52
1.2%
18 Dec 2019
Narula Ravi Chief Financial Officer
Sold, plan not stated
$64.88K 5,038 at 12.88
2.5%
19 Jun 2019
Narula Ravi Chief Financial Officer
Sold, plan not stated
$64.29K 5,611 at 11.46
2.8%
10 Aug 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$73.30K 4,533 at 16.17
2.4%
10 Jul 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$70.05K 4,533 at 15.45
2.4%
11 Jun 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$55.37K 4,533 at 12.21
2.3%
18 May 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$163.76K 13,599 at 12.04
6.3%
6 Mar 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$59.72K 4,976 at 12.00
2.9%
16 Jan 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$7.20K 600 at 12.00
0.3%
11 Jan 2018
Narula Ravi Chief Financial Officer
Sold, plan not stated
$41.94K 3,490 at 12.02
2.0%
21 Dec 2017
Narula Ravi Chief Financial Officer
Sold, plan not stated
$11.99K 998 at 12.01
0.5%
18 Dec 2017
Narula Ravi Chief Financial Officer
Sold, plan not stated
$4.70K 392 at 12.00
0.2%
15 Dec 2017
Narula Ravi Chief Financial Officer
Sold, plan not stated
$37.72K 3,143 at 12.00
1.4%
25 May 2017
Narula Ravi Chief Financial Officer
Bought
$24.89K 3,000 at 8.30
1.4%
First buy on file
Showing 1–25 of 25.