Latest filingSep 04, 2026Most recent Form 4
PLTR
Palantir Technologies Inc.
NasdaqTechnologyServices-Prepackaged Software
Insider activity for last month from 08/04 to 09/04. 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$8.96B21 sells
Net open-market-$8.96B4 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 period29transactions
- S · Open-market sells · dominant21 · 72%
- C · Code C4 · 14%
- M · Option exercise4 · 14%
Activity by reported role
A joint filing can contribute to multiple roles29transactions
- SR · dominant24 · 83%
- Director5 · 17%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (3)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeKarp Alexander C.Class A Common Stock · Direct
6,432,258Aug 20, 2026
Buckley JeffreyClass A Common Stock · Direct
56,921Aug 21, 2026
Moore Alexander D.Class A Common Stock · Direct
1,084,059Aug 17, 2026
Karp Alexander C.Class B Common Stock · Direct
52,492,901Aug 20, 2026
Karp Alexander C.Restricted Stock Units · Direct
16,672,500Aug 20, 2026
Stat Lauren Elaina FriedmanClass A Common Stock · Direct
52,765Sep 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 04 → Sep 04
LessMore
Top insiders
By absolute net value across the selected period- KC-$86.1M
- MD-$2.8M
- BJ-$577.1k
- SF-$244.9k
Recent filing activity
Most recent 12 transactions · color = transaction codeFiling detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
PLTR 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| PLTR | Stat Lauren Elaina Friedman | DIR | sale10b5-1 | 1.34k | -$24.4M | S | — | 0.0% | 09/04 | 09/01 |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 1.25k | -$21.7M | S | 0.0% | 08/25 | 08/21 | |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 7 | -$123k | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 325 | -$5.70M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 1.56k | -$27.3M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 100 | -$1.73M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Buckley Jeffrey | SR | sale10b5-1 | 58 | -$1.00M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 500 | -$8.81M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 11.2k | -$196M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 62.4k | -$1.09B | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 11.6k | -$201M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 4.20k | -$72.5M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 1.30k | -$22.9M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 63.6k | -$1.11B | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 306k | -$5.35B | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 19.4k | -$338M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Karp Alexander C. | SR | sale10b5-1 | 11.3k | -$196M | S | 0.0% | 08/25 | 08/20 | |
| PLTR | Moore Alexander D. | DIR | sale10b5-1 | 1.50k | -$26.5M | S | +3.4% | 08/20 | 08/17 | |
| PLTR | Moore Alexander D. | DIR | sale10b5-1 | 3.45k | -$60.5M | S | +3.4% | 08/20 | 08/17 | |
| PLTR | Moore Alexander D. | DIR | sale10b5-1 | 7.52k | -$130M | S | +3.4% | 08/20 | 08/17 | |
| PLTR | Moore Alexander D. | DIR | sale10b5-1 | 3.51k | -$60.9M | S | +3.4% | 08/20 | 08/17 |
Palantir Technologies Inc. Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at Palantir Technologies Inc.?
Stat Lauren Elaina Friedman, Buckley Jeffrey, Karp Alexander C., Moore Alexander D..
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?
Stat Lauren Elaina Friedman reported a sale on Sep 01, 2026 valued at $24.4M. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $89,667,984.57. 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.