| $350M | ||
| $217M | ||
| $172M | ||
| $109M | ||
| $107M | ||
| $104M |
Buys | $0 | 0 | 0 |
Sells | $194,627 | 7 | 100 |
| Nishar Dipchand | director | 0 | $0 | 1 | $23,265 | $-23,265 |
| Horn David R. | PRESIDENT & CFO | 0 | $0 | 4 | $56,007 | $-56,007 |
| Farokhzad Omid | CEO AND CHAIR | 0 | $0 | 2 | $115,354 | $-115,354 |
Seer, Inc. is a life sciences firm specializing in developing and commercializing advanced technologies designed to unravel the complexities of the proteome. At the core of its offerings is the Proteograph Product Suite, an integrated platform comprising specialized consumables, automated instrumentation, and sophisticated software. This comprehensive solution empowers researchers to conduct advanced proteomic studies across various applications, including therapeutic and diagnostic investigations, as well as clinical trials. The company …
Over the last 12 months, insiders at Seer, Inc. have bought $0 and sold $194,627 worth of Seer, Inc. stock.
On average, over the past 5 years, insiders at Seer, Inc. have bought $97,968 and sold $663,179 worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 40,000 shares for transaction amount of $97,968 was made by Farokhzad Omid (CEO, President and Chair) on 2023‑08‑23.
| 2026-08-18 | Sale | Horn David R. | PRESIDENT & CFO | 7,309 0.0133% | $2.03 | $14,810 | -1.98% | |
| 2026-07-08 | Sale | Nishar Dipchand | director | 10,660 0.0194% | $2.18 | $23,265 | -6.88% | |
| 2026-05-20 | Sale | Horn David R. | PRESIDENT & CFO | 7,303 0.0134% | $1.69 | $12,352 | +17.86% | |
| 2026-02-18 | Sale | Farokhzad Omid | CEO AND CHAIR | 24,385 0.0428% | $1.99 | $48,646 | -3.96% | |
| 2026-02-18 | Sale | Horn David R. | PRESIDENT & CFO | 7,743 0.0136% | $1.99 | $15,447 | -3.96% | |
| 2025-11-19 | Sale | Farokhzad Omid | CEO AND CHAIR | 33,838 0.0598% | $1.97 | $66,708 | -5.00% | |
| 2025-11-19 | Sale | Horn David R. | PRESIDENT & CFO | 6,797 0.012% | $1.97 | $13,400 | -5.00% | |
| 2025-08-20 | Sale | Farokhzad Omid | CEO AND CHAIR | 33,992 0.0602% | $2.04 | $69,483 | -5.37% | |
| 2025-08-20 | Sale | Horn David R. | PRESIDENT & CFO | 6,827 0.0121% | $2.04 | $13,955 | -5.37% | |
| 2025-06-13 | Sale | Nishar Dipchand | director | 30,253 0.0517% | $2.08 | $62,935 | -4.83% | |
| 2025-05-20 | Sale | Farokhzad Omid | CEO AND CHAIR | 33,663 0.0568% | $2.08 | $69,854 | -3.83% | |
| 2025-05-20 | Sale | Horn David R. | PRESIDENT & CFO | 6,760 0.0114% | $2.08 | $14,028 | -3.83% | |
| 2025-02-04 | Sale | Farokhzad Omid | CEO AND CHAIR | 8,068 0.0135% | $2.24 | $18,044 | -10.09% | |
| 2025-02-04 | Sale | Horn David R. | PRESIDENT & CFO | 3,550 0.006% | $2.24 | $7,940 | -10.09% | |
| 2024-06-14 | Sale | Nishar Dipchand | director | 12,109 0.0183% | $1.78 | $21,512 | +11.24% | |
| 2024-03-07 | Sale | Farokhzad Omid | CEO AND CHAIR | 52,857 0.0808% | $2.03 | $107,421 | -6.73% | |
| 2024-02-22 | Sale | Horn David R. | PRESIDENT & CFO | 12,684 0.0213% | $1.58 | $20,024 | +22.93% | |
| 2024-02-22 | Sale | Kogan Elona | CHIEF LEGAL OFFICER | 12,684 0.0213% | $1.58 | $20,024 | +22.93% | |
| 2024-02-05 | Sale | Horn David R. | President and CFO | 3,608 0.0053% | $1.67 | $6,015 | +13.77% | |
| 2023-12-04 | Sale | Kogan Elona Esq. | Chief Legal Officer | 8,182 0.0136% | $1.70 | $13,869 | +5.85% |
| Farokhzad Omid | CEO AND CHAIR | 3349064 6.0483% | $5.79M | 1 | 12 | <0.0001% |
| Invus Public Equities, L.P. | 10 percent owner | 5588366 10.0924% | $9.67M | 1 | 1 | <0.0001% |
| aMoon Growth Fund Limited Partnership | 10 percent owner | 810961 1.4646% | $1.4M | 2 | 1 | <0.0001% |
| MCGUIRE TERRANCE | director | 78947 0.1426% | $136,578.31 | 1 | 0 | <0.0001% |
| AINSLIE LEE S III | 10 percent owner | 22620 0.0409% | $39,132.60 | 1 | 0 | <0.0001% |
$5,552,811 | 165 | 5.84% | $106.2M | |
$1,701,941 | 56 | 17.58% | $93.09M | |
$66,137,559 | 49 | 6.29% | $89.66M | |
$77,146,704 | 43 | 13.28% | $93.12M | |
$63,049,419 | 31 | 2.87% | $107.27M |
| Increased Positions | 20 | +22.47% | 1M | +5.4% |
| Decreased Positions | 37 | -41.57% | 3M | -11.37% |
| New Positions | 11 | New | 1M | New |
| Sold Out Positions | 9 | Sold Out | 2M | Sold Out |
| Total Postitions | 72 | -19.1% | 24M | -5.97% |
| Softbank Group Corp. | $9,346.00 | 9.88% | 5.14M | 0 | 0% | 2025-09-30 |
| Siren, L.L.C. | $7,280.00 | 7.69% | 4M | 0 | 0% | 2025-09-30 |
| Vanguard Group Inc | $4,043.00 | 4.27% | 2.22M | +18,760 | +0.85% | 2025-09-30 |
| Acadian Asset Management Llc | $3,904.00 | 4.13% | 2.14M | -5,838 | -0.27% | 2025-09-30 |
| Blackrock, Inc. | $3,375.00 | 3.57% | 1.85M | -20,046 | -1.07% | 2025-09-30 |
| Tang Capital Management Llc | $2,447.00 | 2.59% | 1.34M | 0 | 0% | 2025-09-30 |
| Renaissance Technologies Llc | $2,021.00 | 2.13% | 1.11M | -7,410 | -0.66% | 2025-09-30 |
| Aju Ib Investment Co., Ltd. | $1,486.00 | 1.57% | 816,375 | 0 | 0% | 2025-09-30 |
| Bridgeway Capital Management, Llc | $1,342.00 | 1.42% | 737,443 | -100,000 | -11.94% | 2025-09-30 |
| Fmr Llc | $1,282.00 | 1.35% | 704,151 | 0 | 0% | 2025-09-30 |