Glazer David A.
Director · Officer · PLTR
As of 2026-09-16, Glazer David A. has 104 Form 4 transactions on record across 1 company — 36 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in May in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $65.4M
- Indirect $0
| PLTR | direct | 375,242 sh | $65.4M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-20 | PLTR | Sale | 9,647 @ $136.08 | $1.3M | −2.5% of holding | 380,504 | Form 4 |
| 2026-05-20 | PLTR | Sale | 5,262 @ $136.61 | $719K | −1.4% of holding | 375,242 | Form 4 |
| 2026-05-20 | PLTR | Sale | 1,188 @ $135.09 | $160K | −0.3% of holding | 390,151 | Form 4 |
| 2026-05-20 | PLTR | Sale | 745 @ $134.20 | $100K | −0.2% of holding | 391,339 | Form 4 |
| 2026-05-20 | PLTR | Sale | 286 @ $132.95 | $38K | −0.1% of holding | 392,084 | Form 4 |
| 2026-02-20 | PLTR | Sale | 5,380 @ $132.86 | $715K | −1.3% of holding | 402,702 | Form 4 |
| 2026-02-20 | PLTR | Sale | 4,794 @ $134.83 | $646K | −1.2% of holding | 393,374 | Form 4 |
| 2026-02-20 | PLTR | Sale | 4,534 @ $133.76 | $606K | −1.1% of holding | 398,168 | Form 4 |
| 2026-02-20 | PLTR | Sale | 1,726 @ $132.03 | $228K | −0.4% of holding | 408,082 | Form 4 |
| 2026-02-20 | PLTR | Sale | 1,004 @ $135.73 | $136K | −0.3% of holding | 392,370 | Form 4 |
| 2025-12-12 | PLTR | Sale | 9,000 @ $185.91 | $1.7M | −2.1% of holding | 413,639 | Form 4 |
| 2025-11-21 | PLTR | Sale | 1,931 @ $156.26 | $302K | −0.5% of holding | 413,663 | Form 4 |
| 2025-11-21 | PLTR | Sale | 24 @ $157.74 | $4K | −0.0% of holding | 413,639 | Form 4 |
| 2025-11-21 | PLTR | Sale | 18 @ $153.43 | $3K | −0.0% of holding | 415,594 | Form 4 |
| 2025-11-20 | PLTR | Sale | 1,943 @ $172.77 | $336K | −0.5% of holding | 415,791 | Form 4 |
| 2025-11-20 | PLTR | Sale | 1,934 @ $157.25 | $304K | −0.5% of holding | 427,350 | Form 4 |
| 2025-11-20 | PLTR | Sale | 1,887 @ $158.14 | $298K | −0.4% of holding | 425,463 | Form 4 |
| 2025-11-20 | PLTR | Sale | 1,714 @ $172.00 | $295K | −0.4% of holding | 417,734 | Form 4 |
| 2025-11-20 | PLTR | Sale | 1,460 @ $170.91 | $250K | −0.3% of holding | 419,448 | Form 4 |
| 2025-11-20 | PLTR | Sale | 961 @ $155.31 | $149K | −0.2% of holding | 430,208 | Form 4 |
| 2025-11-20 | PLTR | Sale | 924 @ $156.19 | $144K | −0.2% of holding | 429,284 | Form 4 |
| 2025-11-20 | PLTR | Sale | 878 @ $159.08 | $140K | −0.2% of holding | 424,585 | Form 4 |
| 2025-11-20 | PLTR | Sale | 752 @ $160.16 | $120K | −0.2% of holding | 423,833 | Form 4 |
| 2025-11-20 | PLTR | Sale | 557 @ $161.16 | $90K | −0.1% of holding | 423,276 | Form 4 |
| 2025-11-20 | PLTR | Sale | 447 @ $169.94 | $76K | −0.1% of holding | 420,908 | Form 4 |
| 2025-11-20 | PLTR | Sale | 450 @ $163.37 | $74K | −0.1% of holding | 422,698 | Form 4 |
| 2025-11-20 | PLTR | Sale | 340 @ $166.73 | $57K | −0.1% of holding | 421,879 | Form 4 |
| 2025-11-20 | PLTR | Sale | 288 @ $167.93 | $48K | −0.1% of holding | 421,591 | Form 4 |
| 2025-11-20 | PLTR | Sale | 270 @ $164.05 | $44K | −0.1% of holding | 422,428 | Form 4 |
| 2025-11-20 | PLTR | Sale | 236 @ $168.90 | $40K | −0.1% of holding | 421,355 | Form 4 |
| 2025-11-20 | PLTR | Sale | 209 @ $165.94 | $35K | −0.0% of holding | 422,219 | Form 4 |
| 2025-11-20 | PLTR | Sale | 179 @ $173.41 | $31K | −0.0% of holding | 415,612 | Form 4 |
| 2025-11-20 | PLTR | Sale | 128 @ $161.85 | $21K | −0.0% of holding | 423,148 | Form 4 |
| 2025-09-02 | PLTR | Sale | 38,500 @ $155.21 | $6.0M | −8.0% of holding | 444,769 | Form 4 |
| 2025-09-02 | PLTR | Sale | 27,500 @ $152.18 | $4.2M | −5.4% of holding | 484,469 | Form 4 |
| 2025-09-02 | PLTR | Sale | 8,569 @ $157.37 | $1.3M | −1.9% of holding | 431,569 | Form 4 |
| 2025-09-02 | PLTR | Sale | 4,631 @ $156.57 | $725K | −1.0% of holding | 440,138 | Form 4 |
| 2025-09-02 | PLTR | Sale | 700 @ $153.22 | $107K | −0.1% of holding | 483,769 | Form 4 |
| 2025-09-02 | PLTR | Sale | 500 @ $154.32 | $77K | −0.1% of holding | 483,269 | Form 4 |
| 2025-09-02 | PLTR | Sale | 400 @ $158.08 | $63K | −0.1% of holding | 431,169 | Form 4 |
| 2025-09-02 | PLTR | Sale | 200 @ $150.85 | $30K | −0.0% of holding | 511,969 | Form 4 |
| 2025-08-21 | PLTR | Sale | 4,161 @ $155.53 | $647K | −0.9% of holding | 477,869 | Form 4 |
| 2025-08-21 | PLTR | Sale | 3,390 @ $156.15 | $529K | −0.7% of holding | 474,479 | Form 4 |
| 2025-08-21 | PLTR | Sale | 416 @ $154.51 | $64K | −0.1% of holding | 482,030 | Form 4 |
| 2025-08-21 | PLTR | Sale | 80 @ $157.18 | $13K | −0.0% of holding | 474,399 | Form 4 |
| 2025-08-20 | PLTR | Sale | 2,185 @ $154.16 | $337K | −0.4% of holding | 484,225 | Form 4 |
| 2025-08-20 | PLTR | Sale | 1,305 @ $153.12 | $200K | −0.3% of holding | 486,410 | Form 4 |
| 2025-08-20 | PLTR | Sale | 1,227 @ $154.89 | $190K | −0.3% of holding | 482,998 | Form 4 |
| 2025-08-20 | PLTR | Sale | 760 @ $146.05 | $111K | −0.2% of holding | 490,449 | Form 4 |
| 2025-08-20 | PLTR | Sale | 694 @ $149.93 | $104K | −0.1% of holding | 488,470 | Form 4 |
| 2025-08-20 | PLTR | Sale | 624 @ $149.04 | $93K | −0.1% of holding | 489,164 | Form 4 |
| 2025-08-20 | PLTR | Sale | 552 @ $156.11 | $86K | −0.1% of holding | 482,446 | Form 4 |
| 2025-08-20 | PLTR | Sale | 555 @ $152.05 | $84K | −0.1% of holding | 487,715 | Form 4 |
| 2025-08-20 | PLTR | Sale | 412 @ $146.93 | $61K | −0.1% of holding | 490,037 | Form 4 |
| 2025-08-20 | PLTR | Sale | 325 @ $143.12 | $47K | −0.1% of holding | 491,754 | Form 4 |
| 2025-08-20 | PLTR | Sale | 273 @ $144.87 | $40K | −0.1% of holding | 491,209 | Form 4 |
| 2025-08-20 | PLTR | Sale | 272 @ $143.81 | $39K | −0.1% of holding | 491,482 | Form 4 |
| 2025-08-20 | PLTR | Sale | 249 @ $148.07 | $37K | −0.1% of holding | 489,788 | Form 4 |
| 2025-08-20 | PLTR | Sale | 200 @ $151.05 | $30K | −0.0% of holding | 488,270 | Form 4 |
| 2025-06-13 | — | Purchase | 7,205 @ $1.15 | $8K | +4.8% of holding | 156,118 | Form 4 |
| 2025-05-21 | PLTR | Sale | 1,579 @ $126.18 | $199K | −0.3% of holding | 492,683 | Form 4 |
| 2025-05-21 | PLTR | Sale | 1,235 @ $125.26 | $155K | −0.2% of holding | 494,262 | Form 4 |
| 2025-05-21 | PLTR | Sale | 604 @ $126.85 | $77K | −0.1% of holding | 492,079 | Form 4 |
| 2025-05-20 | PLTR | Sale | 15,450 @ $126.24 | $2.0M | −3.0% of holding | 506,706 | Form 4 |
| 2025-05-20 | PLTR | Sale | 11,126 @ $126.94 | $1.4M | −2.2% of holding | 495,580 | Form 4 |
| 2025-05-20 | PLTR | Sale | 4,153 @ $125.46 | $521K | −0.8% of holding | 522,156 | Form 4 |
| 2025-05-20 | PLTR | Sale | 83 @ $127.71 | $11K | −0.0% of holding | 495,497 | Form 4 |
| 2025-01-02 | PLTR | Sale | 91,397 @ $72.83 | $6.7M | −23.5% of holding | 298,287 | Form 4 |
| 2025-01-02 | PLTR | Sale | 3,100 @ $75.96 | $235K | −1.0% of holding | 293,411 | Form 4 |
| 2025-01-02 | PLTR | Sale | 1,776 @ $74.47 | $132K | −0.6% of holding | 296,511 | Form 4 |
| 2024-12-12 | PLTR | Sale | 130,236 @ $73.51 | $9.6M | −27.2% of holding | 349,305 | Form 4 |
| 2024-12-12 | PLTR | Sale | 128,996 @ $72.63 | $9.4M | −21.2% of holding | 479,541 | Form 4 |
| 2024-12-12 | PLTR | Sale | 54,794 @ $74.35 | $4.1M | −15.7% of holding | 294,511 | Form 4 |
| 2024-12-12 | PLTR | Sale | 1,100 @ $75.19 | $83K | −0.4% of holding | 293,411 | Form 4 |
30 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2025-12-12 | PLTR | Option exercise | 9,000 | 422,639 | Form 4 |
| 2025-12-12 | PLTR | Option exercise | 9,000 | 214,487 | Form 4 |
| 2025-12-12 | PLTR | Gift | 3,831 | 409,808 | Form 4 |
| 2025-09-02 | PLTR | Option exercise | 26,513 | 500,912 | Form 4 |
| 2025-09-02 | PLTR | Option exercise | 11,257 | 512,169 | Form 4 |
| 2025-09-02 | PLTR | Option exercise | 26,513 | 223,487 | Form 4 |
| 2025-09-02 | PLTR | Option exercise | 11,257 | 0 | Form 4 |
| 2025-08-15 | — | Option exercise | 1,959 | 1,968 | Form 4 |
| 2025-08-15 | — | Option exercise | 1,959 | 158,077 | Form 4 |
| 2025-08-15 | — | Option exercise | 1,959 | 1,968 | Form 4 |
| 2025-08-15 | — | Option exercise | 1,959 | 158,077 | Form 4 |
| 2025-07-10 | — | Award / grant | 59,200 | 59,200 | Form 4 |
| 2025-05-15 | — | Option exercise | 1,959 | 3,927 | Form 4 |
| 2025-05-15 | — | Option exercise | 43,692 | 148,913 | Form 4 |
| 2025-05-15 | — | Option exercise | 1,959 | 105,221 | Form 4 |
| 2025-05-15 | — | Option exercise | 43,692 | 148,913 | Form 4 |
| 2025-05-15 | — | Option exercise | 43,692 | 0 | Form 4 |
| 2025-05-15 | — | Option exercise | 1,959 | 105,221 | Form 4 |
| 2025-05-15 | — | Option exercise | 1,959 | 3,927 | Form 4 |
| 2025-05-15 | — | Option exercise | 43,692 | 0 | Form 4 |
| 2025-04-22 | PLTR | Award / grant | 323,334 | 323,334 | Form 4 |
| 2025-02-20 | PLTR | Award / grant | 232,898 | 526,309 | Form 4 |
| 2025-02-15 | — | Option exercise | 1,959 | 5,886 | Form 4 |
| 2025-02-15 | — | Option exercise | 1,959 | 103,262 | Form 4 |
| 2025-02-15 | — | Option exercise | 1,959 | 5,886 | Form 4 |
| 2025-02-15 | — | Option exercise | 1,959 | 103,262 | Form 4 |
| 2025-01-02 | PLTR | Option exercise | 96,273 | 389,684 | Form 4 |
| 2025-01-02 | PLTR | Option exercise | 96,273 | 11,257 | Form 4 |
| 2024-12-12 | PLTR | Option exercise | 315,126 | 608,537 | Form 4 |
| 2024-12-12 | PLTR | Option exercise | 315,126 | 107,530 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.