Amplitude, Inc. (AMPL) Insider Trading Activity

NASDAQ$10.934+0.03 (0.28%)
Market Cap
$1.46B
Sector
Technology
Industry
Software—Application
Rank in Sector
86 of 579
Rank in Industry
30 of 172

AMPL Insider Trading Activity

AMPL Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$539,555
2
11
Sells
$6,896,866
17
89

Related Transactions

Casey AndrewChief Financial Officer
2
$539,555
0
$0
$539,555
Wong Catherinedirector
0
$0
3
$189,846
$-189,846
Vishria Ericdirector
0
$0
4
$864,249
$-864,249
Schultz Ericadirector
0
$0
7
$932,818
$-932,818
Skates SpenserChief Executive Officer
0
$0
3
$4.91M
$-4.91M

About Amplitude, Inc.

Amplitude, Inc. provides a digital optimization system to analyze customer behavior within digital products in the United States and internationally. It offers Amplitude analytics for insights of customer behavior; Amplitude Recommend, a no-code personalization solution that helps to increase customer engagement by adapting digital products and campaigns to every user based on behavior; Amplitude Experiment, an integrated solution that enables teams to determine and deliver the product experiences for their customers through A/B tests and controlled feature releases; Amplitude Behavioral Graph, a proprietary database for deep, real-time interactive behavioral analysis, and behavior-driven personalization – instantly joining, analyzing, and correlating any customer actions to outcomes, such as engagement, growth, and loyalty; and data management, a real-time data layer for planning, integrating, and managing data sources to create a foundation with identity resolution, enterprise-level security, and privacy solutions. The company also provides customer support services related to initial implementation setup, ongoing support, and application training. It delivers its application over the Internet as a subscription service using a software-as-a-service model. The company was formerly known as Sonalight, Inc. and changed its name to Amplitude, Inc. in December 2014. Amplitude, Inc. was incorporated in 2011 and is headquartered in San Francisco, California.

Insider Activity of Amplitude, Inc.

Over the last 12 months, insiders at Amplitude, Inc. have bought $539,555 and sold $6.9M worth of Amplitude, Inc. stock.

On average, over the past 5 years, insiders at Amplitude, Inc. have bought $33.48M and sold $140.69M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Casey Andrew (Chief Financial Officer) — $539,555.

The last purchase of 30,000 shares for transaction amount of $299,790 was made by Casey Andrew (Chief Financial Officer) on 2025‑11‑07.

List of Insider Buy and Sell Transactions, Amplitude, Inc.

2025-12-26SaleSkates SpenserChief Executive Officer
100
<0.0001%
$12.00
$1,200
-5.45%
2025-12-24SaleSkates SpenserChief Executive Officer
42,743
0.0322%
$12.01
$513,433
-4.70%
2025-12-15SaleSchultz Ericadirector
10,000
0.0076%
$10.88
$108,758
+6.88%
2025-11-17SaleSchultz Ericadirector
10,000
0.0077%
$10.23
$102,295
+11.55%
2025-11-11SaleSkates SpenserChief Executive Officer
400,000
0.3313%
$10.99
$4.4M
-1.34%
2025-11-07PurchaseCasey AndrewChief Financial Officer
30,000
0.0225%
$9.99
$299,790
+10.19%
2025-10-15SaleSchultz Ericadirector
10,000
0.0076%
$10.12
$101,229
+6.24%
2025-09-15SaleSchultz Ericadirector
10,000
0.0077%
$11.06
$110,633
-1.38%
2025-08-15SaleSchultz Ericadirector
7,500
0.0057%
$11.46
$85,968
-4.71%
2025-07-15SaleSchultz Ericadirector
7,500
0.0057%
$12.56
$94,205
-11.90%
2025-06-11SaleSchultz Ericadirector
26,394
0.0205%
$12.49
$329,730
-7.92%
2025-06-11SaleWong Catherinedirector
8,502
0.0066%
$12.49
$106,204
-7.92%
2025-05-19SaleWong Catherinedirector
3,515
0.0027%
$11.75
$41,306
-2.80%
2025-05-12SaleVishria Ericdirector
10,000
0.0077%
$12.00
$120,000
-4.34%
2025-05-08SaleVishria Ericdirector
25,000
0.0183%
$10.15
$253,658
+9.05%
2025-03-13PurchaseCasey AndrewChief Financial Officer
21,000
0.0163%
$11.42
$239,765
-0.57%
2025-03-11SaleWong Catherinedirector
3,515
0.0027%
$12.04
$42,336
-5.58%
2025-02-24SaleVishria Ericdirector
35,000
0.0258%
$12.80
$447,836
-10.94%
2025-01-28SaleVishria Ericdirector
3,563
0.0027%
$12.00
$42,756
-8.26%
2024-12-13SaleVishria Ericdirector
6,437
0.0052%
$12.02
$77,353
-3.23%
Total: 115
*Gray background shows transactions not older than one year

Insider Historical Profitability

<0.0001%
Casey AndrewChief Financial Officer
1160608
0.868%
$12.65M20
Vishria Ericdirector
329621
0.2465%
$3.59M07
Schultz Ericadirector
114906
0.0859%
$1.25M07
Wong Catherinedirector
79152
0.0592%
$862,756.80017
Skates SpenserChief Executive Officer
0
0%
$006
HANSEN THOMAS NEERGAARDPresident
914616
0.684%
$9.97M04
Benchmark Capital Management Co. VIII, L.L.C.10 percent owner
526430
0.3937%
$5.74M01
Harms ChristopherChief Financial Officer
393391
0.2942%
$4.29M01
Agrawal Neeraj10 percent owner
327766
0.2451%
$3.57M21
Battery Ventures Select Fund I, L.P.10 percent owner
327766
0.2451%
$3.57M01
LASKY MITCHELL
247879
0.1854%
$2.7M01
Cohler Matt10 percent owner
188753
0.1412%
$2.06M02
Tavel Sarah E
115087
0.0861%
$1.25M02
Sarkis NinosChief Accounting Officer
83891
0.0627%
$914,411.9006
FENTON PETER H10 percent owner
83677
0.0626%
$912,079.3002
Liu CurtisChief Technology Officer
79228
0.0593%
$863,585.2001
Phelps Dennis B10 percent owner
70510
0.0527%
$768,559.0001
Chaffee Todd C10 percent owner
58401
0.0437%
$636,570.9002
Heinz MatthewChief Revenue Officer
44247
0.0331%
$482,292.3004
Institutional Venture Management XV, LLC10 percent owner
44159
0.033%
$481,333.1001
Institutional Venture Partners XV Executive Fund, L.P.10 percent owner
44159
0.033%
$481,333.1001
Battery Management Corp.10 percent owner
29930
0.0224%
$326,237.0002
Battery Partners XI, LLC10 percent owner
29930
0.0224%
$326,237.0002
Feldman Jesse10 percent owner
22641
0.0169%
$246,786.9002
GURLEY J WILLIAM
2100
0.0016%
$22,890.0003
Hu An-Yen10 percent owner
240
0.0002%
$2,616.0001
SPURLOCK STEVEN M10 percent owner
0
0%
$003
TOBIN SCOTT R10 percent owner
0
0%
$001
SC US (TTGP), LTD.10 percent owner
0
0%
$037
<0.0001%
Puttagunta Chetan
0
0%
$001
Grady Patrick W
0
0%
$035
<0.0001%
Elhafed Morad10 percent owner
0
0%
$001
Thakker Dharmesh10 percent owner
0
0%
$001
Johnson Jennifer L.See remarks
0
0%
$004
Vuong HoangChief Financial Officer
0
0%
$004
*Gray background shows insiders who have made transactions during last year

Historical Insider Profitability vs. Competitors

$4,137,988
164
-10.35%
$906.24M
$6,504,292
59
52.87%
$737.29M
$12,052,963
53
54.07%
$1.05B
$233,009,488
29
94.46%
$1.39B
$1,552,971
25
27.46%
$1.25B
$843,524
18
9.21%
$1.52B
$28,162,283
18
-2.21%
$875.72M
$2,466,154
15
30.93%
$2.26B
$19,458,110
12
25.34%
$2.13B
$182,900
11
59.19%
$842.63M
$1,649,934
9
-12.03%
$1.73B
$348,831,386
8
-27.30%
$1.93B
$684,183
7
-7.74%
$1.82B
Amplitude, Inc.
(AMPL)
$99,903,257
6
-22.61%
$1.46B
$1,231,228
5
13.82%
$1.83B
$92,300
3
-2.05%
$1.15B
$7,201,200
2
-31.10%
$1.13B
$1,018,810
2
22.99%
$2.33B
$364,000
1
68.79%
$1.77B

AMPL Institutional Investors: Active Positions

Increased Positions129+77.71%16M+20.93%
Decreased Positions68-40.96%16M-20.27%
New Positions42New4MNew
Sold Out Positions22Sold Out8MSold Out
Total Postitions227+36.75%78M+0.66%

AMPL Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Vanguard Group Inc$108,111.009.7%9.89M+252,646+2.62%2025-09-30
Blackrock, Inc.$104,979.009.42%9.6M+1M+12.54%2025-09-30
Alliancebernstein L.P.$65,858.005.91%6.03M+2M+44.82%2025-09-30
T. Rowe Price Investment Management, Inc.$55,229.004.95%5.05M-4M-43.4%2025-09-30
Sc Us (Ttgp), Ltd.$30,593.002.74%2.8M00%2025-09-30
Baillie Gifford & Co$29,313.002.63%2.68M+703,328+35.55%2025-09-30
State Street Corp$24,496.002.2%2.24M+53,530+2.45%2025-09-30
Geode Capital Management, Llc$24,419.002.19%2.23M+75,708+3.51%2025-09-30
Nuveen, Llc$24,344.002.18%2.23M+241,116+12.14%2025-09-30
Millennium Management Llc$22,534.002.02%2.06M+155,519+8.16%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.