ZMZoom Communications, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-16.
Insider buys (90d)
$0.00
Insider sells (90d)
$12.98M
Net flow
$-12.98M
Filings
20
Buy transactions
0
Sell transactions
51
Distinct insiders
11
Last close (cached)
$91.13
as of 2026-07-17
1d return
-1.9%
5d return
+1.5%
1m return
-1.0%
Top insiders trading ZM (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-16 | 2026-07-14 | McMaster Herbert Raymond Director | Sale | 5 | $88.83 | $444.15 | open → |
| 2026-07-15 | 2026-07-14 | Yuan Eric S. OfficerDirector | Sale | 3,601 | $91.30 | $328.8K | open → |
| 2026-07-15 | 2026-07-14 | Yuan Eric S. OfficerDirector | Sale | 7,293 | $90.53 | $660.2K | open → |
| 2026-07-15 | 2026-07-14 | Yuan Eric S. OfficerDirector | Sale | 1,206 | $89.49 | $107.9K | open → |
| 2026-07-15 | 2026-07-14 | Yuan Eric S. OfficerDirector | C | 12,100 | $0.00 | $0.00 | open → |
| 2026-07-15 | 2026-07-13 | Yuan Eric S. OfficerDirector | Sale | 15,593 | $92.53 | $1.44M | open → |
| 2026-07-15 | 2026-07-13 | Yuan Eric S. OfficerDirector | Sale | 19,054 | $91.61 | $1.75M | open → |
| 2026-07-15 | 2026-07-13 | Yuan Eric S. OfficerDirector | Sale | 11,077 | $90.62 | $1.00M | open → |
| 2026-07-15 | 2026-07-13 | Yuan Eric S. OfficerDirector | C | 12,100 | $91.68 | $1.11M | open → |
| 2026-07-13 | 2026-07-09 | Sankarlingam Velchamy Officer | Tax | 10,559 | $87.40 | $922.9K | open → |
| 2026-07-13 | 2026-07-09 | Sankarlingam Velchamy Officer | Exer. | 20,751 | $0.00 | $0.00 | open → |
| 2026-07-13 | 2026-07-09 | McGarry Kimberly J Officer | Tax | 5,532 | $87.40 | $483.5K | open → |
| 2026-07-13 | 2026-07-09 | McGarry Kimberly J Officer | Exer. | 12,486 | $0.00 | $0.00 | open → |
| 2026-07-13 | 2026-07-10 | Chang Michelle Officer | Sale | 300 | $91.31 | $27.4K | open → |
| 2026-07-13 | 2026-07-10 | Chang Michelle Officer | Sale | 8,189 | $90.78 | $743.4K | open → |
| 2026-07-13 | 2026-07-09 | Chang Michelle Officer | Tax | 8,743 | $87.40 | $764.1K | open → |
| 2026-07-13 | 2026-07-09 | Chang Michelle Officer | Exer. | 22,217 | $0.00 | $0.00 | open → |
| 2026-07-10 | 2026-07-09 | Yuan Eric S. OfficerDirector | Tax | 23,824 | $87.40 | $2.08M | open → |
| 2026-07-10 | 2026-07-09 | Yuan Eric S. OfficerDirector | Exer. | 46,822 | $0.00 | $0.00 | open → |
| 2026-07-10 | 2026-07-08 | Yuan Eric S. OfficerDirector | Tax | 34,831 | $85.68 | $2.98M | open → |
| 2026-07-10 | 2026-07-08 | Yuan Eric S. OfficerDirector | Exer. | 68,455 | $0.00 | $0.00 | open → |
| 2026-07-06 | 2026-07-01 | Subotovsky Santiago Director | Sale | 1,693 | $90.62 | $153.4K | open → |
| 2026-07-06 | 2026-07-01 | Subotovsky Santiago Director | Sale | 575 | $89.75 | $51.6K | open → |
| 2026-07-06 | 2026-07-01 | Subotovsky Santiago Director | Sale | 369 | $88.60 | $32.7K | open → |
| 2026-06-16 | 2026-06-15 | Chang Michelle Officer | Sale | 327 | $93.83 | $30.7K | open → |
| 2026-06-13 | 2026-06-10 | Scheinman Daniel Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | Fenger Michael J. Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | Hoots Cindy L Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | Chadwick Jonathan Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | Subotovsky Santiago Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | McDermott William R Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-13 | 2026-06-10 | McMaster Herbert Raymond Director | Exer. | 3,583 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-09 | Sankarlingam Velchamy Officer | Tax | 3,578 | $101.15 | $361.9K | open → |
| 2026-06-11 | 2026-06-09 | Sankarlingam Velchamy Officer | Exer. | 7,030 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | Sale | 60 | $110.25 | $6.6K | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | Sale | 269 | $108.96 | $29.3K | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | Sale | 326 | $108.21 | $35.3K | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | Sale | 2,345 | $107.01 | $250.9K | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | Sale | 9,100 | $106.20 | $966.5K | open → |
| 2026-06-04 | 2026-06-03 | Yuan Eric S. OfficerDirector | C | 12,100 | $0.00 | $0.00 | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | Sale | 90 | $113.26 | $10.2K | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | Sale | 3,730 | $112.32 | $418.9K | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | Sale | 6,298 | $111.59 | $702.8K | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | Sale | 1,389 | $110.53 | $153.5K | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | Sale | 593 | $109.63 | $65.0K | open → |
| 2026-06-04 | 2026-06-02 | Yuan Eric S. OfficerDirector | C | 12,100 | $0.00 | $0.00 | open → |
| 2026-06-03 | 2026-06-01 | Subotovsky Santiago Director | Sale | 28 | $113.61 | $3.2K | open → |
| 2026-06-03 | 2026-06-01 | Subotovsky Santiago Director | Sale | 772 | $113.03 | $87.3K | open → |
| 2026-06-03 | 2026-06-01 | Subotovsky Santiago Director | Sale | 877 | $111.94 | $98.2K | open → |
| 2026-06-03 | 2026-06-01 | Subotovsky Santiago Director | Sale | 1,386 | $111.24 | $154.2K | open → |
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