Insider trading

Period: 12 months Plan: Discretionary × + 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.

36,774 decisions over 12 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.

36,774 decisions over 12 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.

36,774 decisions over 12 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

36,774 decisions over 12 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.
36,774 decisions over 12 months Remove this filter
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
36,774 decisions over 12 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.

36,774 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
15 Dec 2025
DOW GEOFFREY S President and CEO
Bought
$7.76K 9,670 at 0.80
19.4%
15 Dec 2025
Pruitt Michael D Chief Executive Officer · indirect
Bought
$7.44K 1,000 at 7.44
opened
First buy on file
15 Dec 2025
Brown Melinda Director
Bought
$6.86K 1,381 at 4.97
6.3%
Cluster · 3 buyers
15 Dec 2025
WRIGHT JAY O General Counsel, Secretary
Sold at will
$6.62K 6,000 at 1.10
0.1%
Not planned
15 Dec 2025
Coen Steven P. See remarks
Sold at will
$6.54K 736 at 8.89
8.9%
Not planned
15 Dec 2025
Zink Gregory L Director
Bought
$6.03K 500 at 12.06
1.3%
15 Dec 2025
Bought
$5.00K 14,723 at 0.34
5.8%
Largest buy in 3 yrs
15 Dec 2025
Lorber David A CHAIRMAN AND CEO
Bought
$4.43K 100 at 44.33
0.1%
15 Dec 2025
Sold at will
$3.88K 3,333 at 1.17
2.7%
Not planned
15 Dec 2025
GINNAN ROBERT M Chief Financial Officer
Sold at will 3×
$3.69K 567 at 6.51
77.1%
Sold half or more
15 Dec 2025
Carlton Pamela G Director
Bought
$3.60K 100 at 36.00
opened
First buy on file
15 Dec 2025
Harrington James D. General Counsel
Sold at will 3×
$3.46K 532 at 6.51
76.0%
Sold half or more
15 Dec 2025
Bought
$3.32K 648 at 5.13
0.0%
15 Dec 2025
Y.D. More Investments Ltd 10% owner · indirect
Sold at will
$3.05K 1,000 at 3.05
0.2%
Not planned
15 Dec 2025
AULT MILTON C III Executive Chairman
Bought
$2.92K 12,000 at 0.24
31.1%
+31% of stake
15 Dec 2025
Stratmann Philipp President and CEO
Bought
$2.17K 6,298 at 0.34
1.2%
15 Dec 2025
Weisblum Eric Chief Executive Officer
Bought 2×
$2.08K 5,000 at 0.42
2.4%
15 Dec 2025
STAHL MURRAY President/Co-Portfolio Manager · indirect
Bought 6×
$2.05K 774 at 2.65
0.2%
15 Dec 2025
Ryan Christina M Director
Bought
$2.00K 48 at 41.45
0.3%
Cluster · 3 buyers
15 Dec 2025
Anderson Joshua Joseph Chief Technology Officer
Sold at will 3×
$1.93K 296 at 6.51
74.0%
Sold half or more
15 Dec 2025
March Stanley Raymond VP, Corporate Development
Sold at will 3×
$1.85K 284 at 6.51
74.3%
Sold half or more
15 Dec 2025
Seger Andrew M Director
Bought
$1.10K 27 at 41.45
0.1%
Cluster · 3 buyers
15 Dec 2025
Carus Jeffrey A Director · indirect
Bought 2×
$1.00K 66 at 15.25
10.0%
15 Dec 2025
Bought
$1.00K 24 at 41.45
0.2%
Cluster · 3 buyers
15 Dec 2025
STAHL MURRAY President/Co-Portfolio Manager
Bought
$954.00 360 at 2.65
0.3%
15 Dec 2025
Bought
$818.76 1 at 818.76
0.0%
15 Dec 2025
Rajgopal Kausik Director
Bought
$780.15 38 at 20.53
0.2%
15 Dec 2025
Pinnam Venkata Ramana SVP ENGINEERING
Sold at will
$690.20 267 at 2.59
1.7%
Not planned
15 Dec 2025
ELSNER FRANK III Director
Bought
$250.00 5 at 52.65
0.0%
15 Dec 2025
FRIBOURG PAUL J Director · indirect
Sold at will
$190.05 3 at 63.35
27.3%
Not planned
15 Dec 2025
Miller Joseph VP & Controller
Bought
$103.83 1 at 97.68
0.0%
15 Dec 2025
MOORE WILLIAM M Director
Bought
no price 20,000 shares
8.7%
12 Dec 2025
Bought
$350.00M 16,666,666 at 21.00
17.2%
Largest buy in 3 yrs
12 Dec 2025
GENERAL ATLANTIC, L.P. 10% owner · indirect
Sold at will
$206.49M 11,119,494 at 18.57
45.2%
Not planned
12 Dec 2025
General Atlantic (ALN HLTH), L.P. 10% owner · indirect
Sold at will
$206.49M 11,119,494 at 18.57
45.2%
Not planned
12 Dec 2025
Smith Jeffrey C Director · indirect
Bought
$55.59M 3,200,000 at 17.37
13.3%
Largest buy in 3 yrs
12 Dec 2025
Ramaswamy Vivek 10% owner
Sold at will
$43.39M 1,975,858 at 21.96
5.2%
Not planned
12 Dec 2025
PASQUESI JOHN M Director · indirect
Sold at will 2×
$19.14M 203,866 at 93.90
36.7%
Not planned
12 Dec 2025
SACKS RODNEY C Director · indirect
Sold at will 3×
$15.20M 206,543 at 73.58
100%
Sold half or more
12 Dec 2025
ROSENMAN HERM Director
Sold at will 4×
$11.01M 48,419 at 227.42
70.4%
Sold half or more
12 Dec 2025
Mhatre Ravi Director · indirect
Sold at will 2×
$8.32M 101,659 at 81.82
100%
Sold half or more
12 Dec 2025
Saluja Dipender Director · indirect
Sold at will
$8.17M 684,524 at 11.94
5.2%
Not planned
12 Dec 2025
SYLEBRA CAPITAL LLC See Footnote · indirect
Sold at will
$7.42M 50,573 at 146.62
3.8%
Not planned
12 Dec 2025
TURNER TIMOTHY WILLIAM Chief Executive Officer
Sold at will
$6.95M 129,570 at 53.61
91.2%
Sold half or more
12 Dec 2025
GARDEN EDWARD P Director · indirect
Bought 2×
$6.42M 43,838 at 146.53
1.3%
12 Dec 2025
ZAPICO DAVID A CHIEF EXECUTIVE OFFICER · indirect
Sold at will
$5.73M 28,390 at 201.76
100%
Sold half or more
12 Dec 2025
Bought
$4.43M 800,000 at 5.54
3.1%
12 Dec 2025
Bitterman Kevin Director · indirect
Sold at will 9×
$4.20M 45,507 at 92.39
52.3%
Sold half or more
12 Dec 2025
Yokozuka Noriko General Counsel
Sold at will
$3.91M 137,500 at 28.44
74.5%
Sold half or more
12 Dec 2025
NG DOMINIC Chief Executive Officer
Sold at will 2×
$3.41M 30,000 at 113.63
3.4%
Not planned
Showing 30,101–30,150 of 36,774. ← Newer Page 603 of 736 Older →