Insider screener

Period: 120 months Role: Directors × + Add filter Clear all
Views & alerts

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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.

144,257 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.

144,257 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.

144,257 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.

144,257 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.
144,257 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
144,257 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.

144,257 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Sep 2026
Kanayama Mei Representative Director (PEO)
Bought
$382.71K 1,396,755 at 0.27
19.4%
Largest buy in 3 yrs
29 Sep 2026
GEORGE W WHITNEY Director · indirect
Bought 4×
$326.68K 32,505 at 10.05
2.2%
29 Sep 2026
Lee Kang Jyh Director
Sold at will
$307.50K 10,000 at 30.75
2.9%
Not planned
29 Sep 2026
HADEN PATRICK C Director
Sold at will
$267.24K 63,000 at 4.24
73.5%
Sold half or more
29 Sep 2026
Sold at will
$258.92K 27,370 at 9.46
34.2%
Not planned
29 Sep 2026
Bought
$143.89K 40,081 at 3.59
0.6%
29 Sep 2026
Chard Daniel R Director · indirect
Sold on a plan
$111.95K 9,544 at 11.73
6.8%
Planned (10b5-1)
29 Sep 2026
Lauber Charles T Director
Bought
$99.98K 2,005 at 49.87
148%
Cluster · 8 buyers
29 Sep 2026
Happe Michael J Director
Bought
$99.25K 2,000 at 49.63
149%
Cluster · 8 buyers
29 Sep 2026
Finke Thomas M Director
Bought
$75.90K 50,000 at 1.52
15.2%
29 Sep 2026
CHANG FRED FACHING Director · indirect
Sold at will
$46.76K 3,582 at 13.05
0.1%
Not planned
29 Sep 2026
Higuchi John W. Director
Bought
$19.43K 9,037 at 2.15
4.2%
29 Sep 2026
Sold on a plan
$11.75K 50 at 235.01
0.0%
Planned (10b5-1)
29 Sep 2026
Bought
$8.27K 403 at 20.53
55.7%
+56% of stake
29 Sep 2026
Wu May Yihong Director
Sold at will 2×
$7.89K 1,000 at 7.89
2.8%
Not planned
29 Sep 2026
Bought
$5.20K 5,000 at 1.04
13.5%
Cluster · 3 buyers
29 Sep 2026
Newton Kiera Director
Sold at will
$5.05K 504 at 10.02
2.4%
Not planned
29 Sep 2026
Ji Ping Director
Sold at will
$3.37K 214 at 15.77
0.2%
Not planned
29 Sep 2026
Yan Andrew Y Director · indirect
Sold at will
$3.01K 850 at 3.54
100%
Sold half or more
29 Sep 2026
Swift Jane Director
Sold at will
$2.43K 148 at 16.39
0.4%
Not planned
29 Sep 2026
Zaheer Srilata Director
Bought
$2.00K 40 at 49.97
1.2%
Cluster · 8 buyers
29 Sep 2026
Baird Gordon A Director
Bought
$612.16 32 at 19.13
6.2%
28 Sep 2026
BAKER BROS. ADVISORS LP Director · indirect
Bought 76×
$154.12M 1,908,029 at 80.77
10.5%
Largest buy in 3 yrs
28 Sep 2026
Sijbrandij Sytse Director · indirect
Sold on a plan 3×
$19.71M 430,000 at 45.84
3.3%
Planned (10b5-1)
28 Sep 2026
Wang Xiaodong Director
Sold on a plan 10×
$11.32M 31,028 at 364.79
100%
Sold half or more
28 Sep 2026
ROBO JAMES L Director · indirect
Bought
$1.91M 146,755 at 13.03
23.7%
+24% of stake
28 Sep 2026
KAMFAR RAMIN Director · indirect
Bought
$1.70M 135,669 at 12.50
28.2%
Cluster · 3 buyers
28 Sep 2026
Sold on a plan
$451.20K 6,000 at 75.20
0.4%
Planned (10b5-1)
28 Sep 2026
Chard Daniel R Director · indirect
Sold on a plan
$114.34K 9,545 at 11.98
6.4%
Planned (10b5-1)
28 Sep 2026
Sold at will
$110.59K 21,943 at 5.04
46.5%
Not planned
28 Sep 2026
LARSON KEITH R Director
Sold on a plan
$102.20K 1,000 at 102.20
6.4%
Planned (10b5-1)
28 Sep 2026
Bought
$100.16K 2,030 at 49.34
150%
Cluster · 8 buyers
28 Sep 2026
Rasmussen Trangsrud Teresa J Director · indirect
Bought 2×
$99.98K 2,042 at 48.96
102%
Cluster · 8 buyers
28 Sep 2026
HANDLEY THOMAS W Director · indirect
Bought
$98.82K 2,000 at 49.41
opened
Cluster · 8 buyers
28 Sep 2026
Zaheer Srilata Director
Bought
$98.12K 2,000 at 49.06
149%
Cluster · 8 buyers
28 Sep 2026
Isaacs Ian Director
Sold at will
$76.74K 5,150 at 14.90
11.9%
Not planned
28 Sep 2026
CHANG FRED FACHING Director · indirect
Sold at will
$47.03K 3,582 at 13.13
0.1%
Not planned
28 Sep 2026
Bought
$38.10K 10,673 at 3.57
0.2%
28 Sep 2026
Millar Donna Director
Sold at will
$35.13K 6,971 at 5.04
0.5%
Not planned
28 Sep 2026
Higuchi John W. Director
Bought
$27.13K 12,561 at 2.16
6.2%
28 Sep 2026
Horowitz Joshua Director · indirect
Bought
$25.20K 2,717 at 9.28
0.7%
Cluster · 3 buyers
28 Sep 2026
Bought
$21.60K 8,000 at 2.70
1.2%
28 Sep 2026
Sold at will
$20.74K 22,380 at 0.93
10.6%
Not planned
28 Sep 2026
Bought
$19.68K 1,000 at 19.68
0.7%
28 Sep 2026
Wittman Lori Director
Bought
$17.84K 3,000 at 5.95
opened
Cluster · 3 buyers
28 Sep 2026
Yanofsky Theresa Director
Sold at will
$13.83K 14,920 at 0.93
10.2%
Not planned
28 Sep 2026
Barton Don Director
Sold on a plan
$12.76K 375 at 34.03
1.3%
Planned (10b5-1)
28 Sep 2026
SELL MORITZ A Director
Bought
$11.53K 2,000 at 5.77
7.1%
Cluster · 3 buyers
28 Sep 2026
MOYER BRETT Director
Sold at will
$10.35K 8,700 at 1.19
5.3%
Not planned
28 Sep 2026
Chen Yang Luke Director
Sold at will
$6.86K 38,120 at 0.18
8.4%
Not planned
Showing 401–450 of 144,257. ← Newer Page 9 of 2,886 Older →