Insider trading

Period: 120 months Stock: ZM + 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.

550 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.

550 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.

550 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.

550 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.
550 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
550 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.

550 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
19 Jan 2022
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 6×
$2.49M 15,625 at 159.47
100%
Sold half or more
18 Jan 2022
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 7×
$12.84M 80,529 at 159.45
100%
Sold half or more
18 Jan 2022
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 7×
$2.49M 15,625 at 159.45
100%
Sold half or more
10 Jan 2022
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 8×
$1.13M 6,700 at 168.64
100%
Sold half or more
10 Jan 2022
Sankarlingam Velchamy Pres. of Engineering & Product
Sold, plan not stated
$513.59K 2,986 at 172.00
37.0%
27 Dec 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 4×
$1.26M 6,700 at 187.48
100%
Sold half or more
17 Dec 2021
Sold, plan not stated
$500.01K 2,500 at 200.00
95.2%
Sold half or more
17 Dec 2021
Azus Ryan Chief Revenue Officer
Sold, plan not stated
$213.24K 1,065 at 200.22
2.3%
16 Dec 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 9×
$14.58M 80,528 at 181.02
100%
Sold half or more
16 Dec 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 9×
$2.83M 15,625 at 181.02
100%
Sold half or more
15 Dec 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 11×
$14.43M 80,529 at 179.23
100%
Sold half or more
15 Dec 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 11×
$2.80M 15,625 at 179.23
100%
Sold half or more
13 Dec 2021
Crehan Shane Chief Accounting Officer
Sold, plan not stated
$9.10K 50 at 182.07
2.7%
8 Dec 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 10×
$1.29M 6,700 at 191.81
100%
Sold half or more
29 Nov 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated
$1.41M 6,700 at 210.95
100%
Sold half or more
9 Nov 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 8×
$20.97M 80,529 at 260.40
100%
Sold half or more
9 Nov 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 8×
$4.07M 15,625 at 260.32
100%
Sold half or more
8 Nov 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 5×
$20.96M 80,529 at 260.30
100%
Sold half or more
8 Nov 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 5×
$4.07M 15,625 at 260.30
100%
Sold half or more
5 Nov 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 11×
$1.78M 6,700 at 265.59
100%
Sold half or more
2 Nov 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated
$537.60K 1,912 at 281.17
2.0%
2 Nov 2021
Eschenbach Carl M. Director · indirect
Sold, plan not stated
$52.44K 184 at 285.00
100%
Sold half or more
20 Oct 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 7×
$1.85M 6,700 at 275.43
100%
Sold half or more
19 Oct 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated
$524.90K 1,912 at 274.53
1.9%
14 Oct 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 8×
$21.73M 80,529 at 269.86
100%
Sold half or more
14 Oct 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 8×
$4.22M 15,625 at 269.86
100%
Sold half or more
13 Oct 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 11×
$21.32M 80,529 at 264.75
100%
Sold half or more
13 Oct 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 11×
$4.14M 15,625 at 264.75
100%
Sold half or more
12 Oct 2021
Sankarlingam Velchamy Pres. of Engineering & Product
Sold, plan not stated
$600.91K 2,354 at 255.27
36.6%
5 Oct 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated
$496.65K 1,913 at 259.62
1.9%
4 Oct 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 9×
$1.71M 6,700 at 255.65
100%
Sold half or more
21 Sep 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 6×
$22.38M 80,529 at 277.92
100%
Sold half or more
21 Sep 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 6×
$4.34M 15,625 at 277.92
100%
Sold half or more
20 Sep 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 8×
$22.53M 80,529 at 279.78
100%
Sold half or more
20 Sep 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 8×
$4.37M 15,625 at 279.78
100%
Sold half or more
17 Sep 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 8×
$1.90M 6,700 at 284.13
100%
Sold half or more
15 Sep 2021
Azus Ryan Chief Revenue Officer
Sold, plan not stated 5×
$625.92K 2,236 at 279.93
5.8%
7 Sep 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated
$778.07K 2,593 at 300.07
2.5%
3 Sep 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated
$777.92K 2,593 at 300.01
2.5%
1 Sep 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated 6×
$3.29M 11,125 at 296.13
9.8%
1 Sep 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 8×
$1.97M 6,700 at 294.20
100%
Sold half or more
1 Sep 2021
Sold, plan not stated
$732.00K 2,500 at 292.80
100%
Sold half or more
16 Aug 2021
Steckelberg Kelly Chief Financial Officer
Sold, plan not stated 9×
$2.34M 6,700 at 348.75
100%
Sold half or more
13 Aug 2021
Pelosi Janine Chief Marketing Officer
Sold, plan not stated
$1.45M 4,000 at 362.22
18.5%
9 Aug 2021
Bawa Aparna Chief Operating Officer · indirect
Sold, plan not stated 5×
$990.60K 2,593 at 382.03
2.2%
4 Aug 2021
Sold, plan not stated 16×
$3.01M 7,700 at 391.08
4.2%
3 Aug 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 13×
$30.25M 80,529 at 375.66
100%
Sold half or more
3 Aug 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 13×
$5.87M 15,625 at 375.66
100%
Sold half or more
2 Aug 2021
Yuan Eric S. Chief Executive Officer · indirect
Sold, plan not stated 18×
$30.24M 80,529 at 375.53
100%
Sold half or more
2 Aug 2021
Yuan Eric S. Chief Executive Officer
Sold, plan not stated 18×
$5.87M 15,625 at 375.53
100%
Sold half or more
Showing 301–350 of 550. ← Newer Page 7 of 11 Older →