Datadog, Inc.
Total Trades
331
Buys
4
Sells
323
Largest Trade
N/A
Insiders
17
Institutional Funds
901
Inst. Value
$1M+
Activist Filings
25
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| OBSTLER DAVID M | CFO | SELL | $1M+ | 30K | $105.44 | Jul 13, 2023 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $500K+ | 8K | $100.01 | Jul 11, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $100K–$500K | 2K | $100.00 | Jul 11, 2023 |
| Le-Quoc Alexis | CTO | SELL | $1M+ | 71K | $98.83 | Jul 11, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $100K–$500K | 2K | $98.10 | Jul 6, 2023 |
| OBSTLER DAVID M | CFO | SELL | $1M+ | 25K | $99.49 | Jun 30, 2023 |
| Jacobson Matthew | Director | SELL | $1M+ | 66K | $96.87 | Jun 17, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $96.85 | Jun 16, 2023 |
| OBSTLER DAVID M | CFO | SELL | $1M+ | 75K | $96.43 | Jun 14, 2023 |
| COLE TITILOPE | Director | SELL | $100K–$500K | 4K | $95.08 | Jun 9, 2023 |
| COLE TITILOPE | Director | GRANT | N/A | 3K | — | Jun 9, 2023 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $500K+ | 8K | $101.79 | Jun 6, 2023 |
| Acocella Kerry | General Counsel/Co… | SELL | $100K–$500K | 1K | $100.33 | Jun 6, 2023 |
| OBSTLER DAVID M | CFO | SELL | $1M+ | 15K | $100.33 | Jun 6, 2023 |
| Agarwal Amit | President | SELL | $1M+ | 11K | $100.33 | Jun 6, 2023 |
| Blitzer Adam | COO | SELL | $500K+ | 8K | $100.33 | Jun 6, 2023 |
| Le-Quoc Alexis | CTO | SELL | $1M+ | 85K | $101.81 | Jun 6, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 19K | $100.33 | Jun 6, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $1M+ | 28K | $99.59 | Jun 5, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $500K+ | 7K | $90.00 | May 19, 2023 |
| Le-Quoc Alexis | CTO | SELL | $1M+ | 71K | $86.26 | May 15, 2023 |
| Acocella Kerry | General Counsel/Co… | SELL | $100K–$500K | 1K | $80.47 | May 11, 2023 |
| Agarwal Amit | President | SELL | $1M+ | 152K | $77.73 | May 10, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $77.10 | May 10, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $65.30 | Apr 12, 2023 |
| Le-Quoc Alexis | President & CTO | SELL | $1M+ | 71K | $69.77 | Apr 6, 2023 |
| Le-Quoc Alexis | President & CTO | SELL | $1M+ | 71K | $66.09 | Mar 15, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $72.79 | Mar 10, 2023 |
| Acocella Kerry | General Counsel/Co… | SELL | $100K–$500K | 3K | $77.07 | Mar 8, 2023 |
| Acocella Kerry | General Counsel/Co… | SELL | $100K–$500K | 4K | $73.69 | Mar 6, 2023 |
| Blitzer Adam | COO | SELL | $500K+ | 11K | $73.70 | Mar 6, 2023 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $1M+ | 18K | $74.30 | Mar 6, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $500K+ | 7K | $73.69 | Mar 6, 2023 |
| OBSTLER DAVID M | CFO | SELL | $1M+ | 22K | $73.69 | Mar 6, 2023 |
| Agarwal Amit | Chief Product Offi… | SELL | $1M+ | 18K | $73.69 | Mar 6, 2023 |
| Le-Quoc Alexis | President & CTO | SELL | $1M+ | 20K | $73.70 | Mar 6, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 26K | $73.69 | Mar 6, 2023 |
| De Madre Armelle | Chief People Officer | SELL | $500K+ | 10K | $90.00 | Feb 17, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $82.62 | Feb 15, 2023 |
| Le-Quoc Alexis | President & CTO | SELL | $1M+ | 71K | $77.91 | Feb 8, 2023 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $100K–$500K | 3K | $78.34 | Feb 3, 2023 |
| Pomel Olivier | CEO | SELL | $1M+ | 86K | $73.98 | Jan 30, 2023 |
| Le-Quoc Alexis | President & CTO | SELL | $1M+ | 71K | $69.53 | Jan 6, 2023 |
| Blitzer Adam | COO | SELL | $500K+ | 7K | $83.14 | Dec 15, 2022 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $500K+ | 7K | $77.32 | Dec 14, 2022 |
| Jacobson Matthew | Director | BUY | $1M+ | 192K | $69.35 | Dec 8, 2022 |
| Walters Sean Michael | Chief Revenue Offi… | SELL | $100K–$500K | 3K | $74.63 | Dec 6, 2022 |
| Pomel Olivier | CEO | SELL | $1M+ | 14K | $74.63 | Dec 6, 2022 |
| Acocella Kerry | General Counsel/Co… | SELL | $15K–$50K | 311 | $74.63 | Dec 6, 2022 |
| OBSTLER DAVID M | CFO | SELL | $500K+ | 10K | $74.63 | Dec 6, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 901 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 38.7M | $1M+ | SH |
| STATE STREET CORP | 14.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 8.1M | $1M+ | SH |
| JENNISON ASSOCIATES LLC | 7.5M | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 3.6M | $1M+ | SH |
| NORGES BANK | 3.5M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3.1M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.4M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 2.0M | $1M+ | SH |
| BAILLIE GIFFORD & CO | 1.9M | $1M+ | SH |
| CIK 1600177 | 1.9M | $1M+ | SH |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.7M | $1M+ | SH |
| SANDS CAPITAL MANAGEMENT, LLC | 1.5M | $1M+ | SH |
| Clearbridge Investments, LLC | 1.3M | $1M+ | SH |
| 1832 Asset Management L.P. | 1.2M | $1M+ | SH |
| Assenagon Asset Management S.A. | 1.1M | $1M+ | SH |
| Harel Insurance Investments & Financial Services Ltd. | 1.0M | $1M+ | SH |
| BARCLAYS PLC | 1.0M | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 939K | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 877K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Nov 5, 2025
5.1%
16.3M shares
SC 13G/A · Oct 30, 2025
13.0%
41.9M shares
SC 13G/A · Oct 17, 2025
8.2%
26.6M shares
SC 13G/A · Jul 7, 2025
10.1%
32.2M shares
SC 13G/A · Nov 8, 2024
4.7%
15.4M shares
ICONIQ Strategic Partners II, L.P.
SC 13G/A · Feb 14, 2024
0.1%
67K shares
SC 13G/A · Feb 14, 2024
6.1%
19.6M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.0%
27.3M shares
SC 13G/A · Jan 29, 2024
6.5%
19.5M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G/A · Apr 10, 2023
1.8%
5.3M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2023
3.4%
10.0M shares
ICONIQ Strategic Partners II, L.P.
SC 13G/A · Feb 14, 2023
1.1%
3.2M shares
SC 13G/A · Feb 14, 2023
7.4%
23.1M shares
SC 13G/A · Feb 14, 2023
4.6%
14.3M shares
SC 13G/A · Feb 13, 2023
4.2%
12.2M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G/A · Feb 9, 2023
5.3%
15.6M shares
SC 13G · Feb 3, 2023
5.2%
15.1M shares
SC 13G · Sep 8, 2022
5.0%
14.5M shares
ICONIQ Strategic Partners II, L.P.
SC 13G/A · Feb 14, 2022
2.3%
6.1M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2022
6.0%
15.4M shares
Index Ventures VI (Jersey) L.P.
SC 13G/A · Feb 14, 2022
2.6%
6.8M shares
SC 13G · Feb 11, 2022
6.1%
17.0M shares
SC 13G/A · Feb 11, 2022
9.8%
28.4M shares
SC 13G/A · Feb 11, 2022
6.9%
17.7M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G · Feb 11, 2022
6.1%
15.6M shares