Latest filingSep 02, 2026Most recent Form 4
FORR
FORRESTER RESEARCH, INC.
NasdaqConsumer DiscretionaryServices-Engineering, Accounting, Research, Management
Insider activity for last month from 08/03 to 09/03. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$00 buys
Total selling$14.1M2 sells
Net open-market-$14.1M3 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period5transactions
- M · Option exercise · dominant2 · 40%
- S · Open-market sells2 · 40%
- F · Tax withholding1 · 20%
Activity by reported role
A joint filing can contribute to multiple roles5transactions
- CSO · dominant3 · 60%
- Chief financial officer1 · 20%
- CLO1 · 20%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (2)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeFavre ChristopheCommon Stock · Direct
14,623Sep 01, 2026
Finn Leo ChristianCommon Stock · Direct
34,476Aug 20, 2026
Darrah RyanCommon Stock · Direct
27,244Aug 20, 2026
Favre ChristopheRestricted Stock Units · Direct
552Sep 01, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 03 → Sep 03
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Top insiders
By absolute net value across the selected period- FC-$82.4k
- DR-$58.9k
- FC-$3.1k
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
FORR transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| FORR | Favre Christophe | CSO | exercise | 552 | $0 | M | — | 0.0% | 09/02 | 09/01 |
| FORR | Favre Christophe | CSO | withholding | 257 | -$314k | F | — | 0.0% | 09/02 | 09/01 |
| FORR | Favre Christophe | CSO | exercise | 552 | $0 | M | — | 0.0% | 09/02 | 09/01 |
| FORR | Darrah Ryan | CLO | sale | 5.00k | -$5.88M | S | +4.8% | 08/20 | 08/20 | |
| FORR | Finn Leo Christian | CFO | sale | 7.00k | -$8.24M | S | +4.8% | 08/20 | 08/20 |
FORRESTER RESEARCH, INC. Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at FORRESTER RESEARCH, INC.?
Favre Christophe, Darrah Ryan, Finn Leo Christian.
When was the latest reported open-market purchase?
No code-P purchase is available for this period.
When was the latest reported open-market sale?
Darrah Ryan reported a sale on Aug 20, 2026 valued at $5.88M. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $141,313.20. Sales can occur for many non-investment reasons.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.