FORRESTER RESEARCH, INC.
Total Trades
29
Buys
0
Sells
20
Largest Trade
N/A
Insiders
9
Institutional Funds
75
Inst. Value
$1M+
Activist Filings
22
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Galford Robert | Director | SELL | $100K–$500K | 13K | $20.73 | Feb 14, 2024 |
| Peltzman Steven P. | CBTO | SELL | $15K–$50K | 1K | $32.05 | Aug 9, 2023 |
| Chouinard Scott | Chief Accounting O… | SELL | $1K–$15K | 100 | $31.78 | Aug 9, 2023 |
| Johnson Carrie | Chief Product Offi… | SELL | $15K–$50K | 1K | $32.01 | Aug 4, 2023 |
| Johnson Carrie | Chief Product Offi… | EXERCISE | N/A | 7K | — | Aug 3, 2023 |
| Johnson Carrie | Chief Product Offi… | SELL | $100K–$500K | 4K | $32.21 | Aug 3, 2023 |
| Darrah Ryan | Chief Legal Officer | SELL | $50K–$100K | 3K | $31.94 | Aug 3, 2023 |
| Darrah Ryan | Chief Legal Officer | EXERCISE | $15K–$50K | 7K | $7.35 | Aug 3, 2023 |
| Friscia Anthony J | Director | SELL | $15K–$50K | 2K | $25.54 | May 18, 2023 |
| Peltzman Steven P. | CBTO | SELL | $50K–$100K | 2K | $33.95 | Mar 9, 2023 |
| Chouinard Scott | Chief Accounting O… | EXERCISE | N/A | 745 | — | Mar 3, 2023 |
| Chouinard Scott | Chief Accounting O… | SELL | $1K–$15K | 200 | $34.00 | Mar 3, 2023 |
| Galford Robert | Director | SELL | $100K–$500K | 8K | $33.14 | Feb 15, 2023 |
| Lee Alicia | Chief Consulting O… | SELL | $15K–$50K | 1K | $34.54 | Dec 16, 2022 |
| Johnson Carrie | Chief Product Offi… | SELL | $50K–$100K | 2K | $34.75 | Nov 22, 2022 |
| Johnson Carrie | Chief Product Offi… | SELL | $100K–$500K | 3K | $35.85 | Nov 15, 2022 |
| Johnson Carrie | Chief Product Offi… | SELL | $1K–$15K | 223 | $42.40 | Nov 2, 2022 |
| Johnson Carrie | Chief Product Offi… | EXERCISE | N/A | 763 | — | Nov 2, 2022 |
| Hippler Kelley | Chief Sales Officer | EXERCISE | $100K–$500K | 8K | $36.18 | Aug 12, 2022 |
| Hippler Kelley | Chief Sales Officer | SELL | $100K–$500K | 8K | $45.02 | Aug 12, 2022 |
| Hippler Kelley | Chief Sales Officer | SELL | $15K–$50K | 500 | $45.00 | Aug 8, 2022 |
| Hippler Kelley | Chief Sales Officer | EXERCISE | $15K–$50K | 500 | $36.18 | Aug 8, 2022 |
| Chouinard Scott | Chief Accounting O… | EXERCISE | N/A | 1K | — | Aug 3, 2022 |
| Chouinard Scott | Chief Accounting O… | SELL | $15K–$50K | 500 | $47.28 | Aug 3, 2022 |
| Johnson Carrie | Chief Product Offi… | EXERCISE | N/A | 7K | — | Aug 3, 2022 |
| Johnson Carrie | Chief Product Offi… | SELL | $100K–$500K | 2K | $47.53 | Aug 3, 2022 |
| Lee Alicia | Chief Consulting O… | SELL | $50K–$100K | 1K | $52.00 | Jun 1, 2022 |
| Lee Alicia | Chief Consulting O… | EXERCISE | $50K–$100K | 2K | $38.43 | Jun 1, 2022 |
| Boyce David | Director | SELL | $100K–$500K | 2K | $50.53 | May 12, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 75 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Portolan Capital Management, LLC | 706K | $1M+ | SH |
| Pacific Ridge Capital Partners, LLC | 589K | $1M+ | SH |
| ArrowMark Colorado Holdings LLC | 556K | $1M+ | SH |
| Tieton Capital Management, LLC | 539K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 448K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 426K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 372K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 261K | $1M+ | SH |
| STATE STREET CORP | 256K | $1M+ | SH |
| Walleye Capital LLC | 230K | $1M+ | SH |
| JPMORGAN CHASE & CO | 195K | $1M+ | SH |
| HERALD INVESTMENT MANAGEMENT Ltd | 150K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 94K | $500K+ | SH |
| KESTREL INVESTMENT MANAGEMENT CORP | 92K | $500K+ | SH |
| BlackRock, Inc. | 89K | $500K+ | SH |
| FIRST MANHATTAN CO. LLC. | 87K | $500K+ | SH |
| BARCLAYS PLC | 51K | $100K–$500K | SH |
| Assenagon Asset Management S.A. | 47K | $100K–$500K | SH |
| Bank of New York Mellon Corp | 47K | $100K–$500K | SH |
| GOLDMAN SACHS GROUP INC | 47K | $100K–$500K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Portolan Capital Management, LLC
SC 13G · Feb 19, 2026
6.1%
1.2M shares
SC 13G/A · Oct 22, 2025
0.6%
106K shares
SC 13G/A · Jul 22, 2025
5.9%
1.1M shares
SC 13G/A · Jul 1, 2025
38.7%
7.4M shares
SC 13G/A · Apr 29, 2025
9.7%
1.8M shares
SC 13G/A · Apr 9, 2025
38.9%
7.4M shares
SC 13G/A · Feb 5, 2025
5.0%
946K shares
SC 13G/A · Nov 12, 2024
3.6%
692K shares
SC 13G · Nov 8, 2024
5.4%
1.0M shares
SC 13G/A · Nov 4, 2024
3.6%
692K shares
SC 13G · Oct 24, 2024
5.4%
1.0M shares
Royce & Associates, LP 52-2343049
SC 13G/A · Oct 15, 2024
13.0%
2.5M shares
SC 13G/A · Apr 5, 2024
4.7%
918K shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
7.2%
1.4M shares
SC 13G/A · Jan 24, 2024
9.7%
1.9M shares
Royce & Associates, LP 52-2343049
SC 13G/A · Jan 23, 2024
11.2%
2.1M shares
SC 13G/A · Jan 24, 2023
9.9%
1.9M shares
Royce & Associates, LP 52-2343049
SC 13G/A · Jan 23, 2023
10.2%
1.9M shares
Royce & Associates, LP 52-2343049
SC 13G/A · Oct 5, 2022
10.0%
1.9M shares
SC 13G/A · Jan 27, 2022
10.2%
2.0M shares
SC 13G/A · Jan 25, 2022
10.2%
2.0M shares
Royce & Associates, LP 52-2343049
SC 13G/A · Jan 14, 2022
8.3%
1.6M shares