Holder evidence
50
SEC ownership of PRECIGEN, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001356090.
Lead holder
Randal J. Kirk
13D/G signal
Randal J. Kirk
Latest evidence
31 Mar 2026
- CIK
- 0001356090
- Symbol
- PGEN on Nasdaq
- Location
- Germantown, MD
- SEC evidence mix
- 3/4/5, 13D/G, and 13F
- Lead holder
- Randal J. Kirk
- Latest large-stake holder
- Randal J. Kirk
- Latest evidence date
- 31 Mar 2026
Issuer identity
Ownership snapshot
Ownership snapshot
Top shareholders of PRECIGEN, INC. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
Randal J. Kirk
13D/G signal
Randal J. Kirk
Evidence rows
50
Latest as of
31 Mar 2026
3/4/5
13D/G
13F
Lead comparable stake: 36%
13D/G row: Randal J. Kirk
Showing 1-8 of 50 holder rows.
Rank 1 holder
Randal J. Kirk
3/4/5
13D/G
- Ownership
- 36%
- Position
- $399.59M
Rank 2 holder
Patient Capital Management, LLC
13D/G
13F
- Ownership
- 10%
- Position
- $150.51M
Rank 3 holder
William H. Miller III
13D/G
- Ownership
- 9.2%
- Position
- $154.94M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Randal J. Kirk |
3/4/5
13D/G
Director, 10%+ Owner
|
36%
from 13D/G
|
$399,586,241
117,527,718 shares
mixed-class rows
|
-$60,808,573 | 26 Mar 2026 |
| Patient Capital Management, LLC |
13D/G
13F
Company
|
10%
|
$150,508,424
36,006,800 shares
|
-$38,525,651 | 31 Dec 2025 |
| William H. Miller III |
13D/G
William H. Miller III Living Trust dated April 17, 2017
|
9.2%
|
$154,936,259
34,051,925 shares
|
$0 | 26 Jun 2025 |
| Point72 Asset Management, L.P. |
13F
13D/G
Company
|
1.9%
from 13D/G
|
$25,713,677
6,644,361 shares
|
— | 31 Mar 2026 |
| BlackRock, Inc. |
13F
Company
|
4.3%
|
$58,913,751
15,223,191 shares
|
— | 31 Mar 2026 |
| STATE STREET CORP |
13F
Company
|
3.1%
|
$42,144,780
10,890,124 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
2%
|
$27,666,615
7,148,996 shares
|
— | 31 Mar 2026 |
| Diametric Capital, LP |
13F
Company
|
1.9%
|
$26,322,919
6,801,788 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$62,151,216.
Buys
$117,448
Insiders: 4
Sells
$62,268,663
Insiders: 2
Net
-$62,151,216
Shares: -16,824,280
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 34,576
Shares: 16,858,856
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 4,772,781 | $0 | $15,750,177 | -$15,750,177 |
| 3-6 | 0 | 2,135,503 | $0 | $8,798,049 | -$8,798,049 |
| 6-9 | 19,216 | 9,950,572 | $68,296 | $37,720,437 | -$37,652,141 |
| 9-12 | 15,360 | 0 | $49,152 | $0 | +$49,152 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-18 of 18 reporting-owner rows connected to PRECIGEN, INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
18
Lead holder
Randal J. Kirk
Net 12M change
-$62,151,216
Latest report
23 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Randal J. Kirk | Director, 10%+ Owner | $399,586,241 | -$60,808,573 | -13% | Mixed | 26 Mar 2026 |
| Ares Trading S.A. | 10%+ Owner | $29,112,484 | Mixed | 12 Oct 2021 | ||
| Helen Sabzevari | President and CEO | $16,924,730 | Mixed | 23 May 2026 | ||
| Fred Hassan | Director | $5,892,952 | Mixed | 13 Mar 2026 | ||
| Steven Frank | Director | $5,813,093 | Mixed | 13 Mar 2026 | ||
| Cesar L. Alvarez | Director | $3,710,988 | Mixed | 13 Mar 2026 | ||
| Donald P. Lehr | Chief Legal Officer | $3,324,285 | Mixed | 23 May 2026 | ||
| James S. Turley | Director | $3,248,876 | Mixed | 13 Mar 2026 | ||
| Vinita D. Gupta | Director | $3,156,967 | Mixed | 13 Mar 2026 | ||
| Harry Thomasian Jr. | Chief Financial Officer | $2,576,928 | +$40,016 | +1.6% | Mixed | 23 May 2026 |
| Rutul R. Shah | Chief Operating Officer | $2,395,116 | +$6,800 | +0.28% | Mixed | 23 May 2026 |
| Nancy H. Agee | Director | $1,574,378 | +$49,152 | +3.2% | Mixed | 13 Mar 2026 |
| Jeffrey B. Kindler | Director | $957,954 | -$1,460,091 | -60% | Mixed | 13 Mar 2026 |
| Dean J. Mitchell | Director | $844,551 | Mixed | 14 Mar 2024 | ||
| Phil Tennant | Chief Commercial Officer | $772,117 | +$21,480 | +2.9% | Mixed | 23 May 2026 |
| Robert B. Shapiro | Director | $657,116 | Mixed | 09 Mar 2023 | ||
| Jeffrey Thomas Perez | SVP, IP Affairs | $631,632 | Filing P/S | 09 Aug 2024 | ||
| James Vincent Lambert | Ex. Dir. Fin., PGEN Ther. Inc. | $17,422 | Mixed | 10 Jun 2021 |
Recent insider transactions for PRECIGEN, INC.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Harry Thomasian Jr. | PGEN | Common Stock | Options Exercise | 17.2% | 87,500 | 596,419 | 23 May 2026 | Direct | ||
| Harry Thomasian Jr. | PGEN | Restricted Stock Units | Options Exercise | -50% | -87,500 | 87,500 | 23 May 2026 | Direct | ||
| Phil Tennant | PGEN | Common Stock | Options Exercise | 58.3% | 62,500 | 169,641 | 23 May 2026 | Direct | ||
| Phil Tennant | PGEN | Restricted Stock Units | Options Exercise | -50% | -62,500 | 62,500 | 23 May 2026 | Direct | ||
| Rutul R. Shah | PGEN | Common Stock | Options Exercise | 20% | 90,000 | 540,454 | 23 May 2026 | Direct | ||
| Rutul R. Shah | PGEN | Restricted Stock Units | Options Exercise | -50% | -90,000 | 90,000 | 23 May 2026 | Direct | ||
| Helen Sabzevari | PGEN | Common Stock | Options Exercise | 6.87% | 250,000 | 3,888,122 | 23 May 2026 | Direct | ||
| Helen Sabzevari | PGEN | Restricted Stock Units | Options Exercise | -50% | -250,000 | 250,000 | 23 May 2026 | Direct | ||
| Donald P. Lehr | PGEN | Common Stock | Options Exercise | 8.66% | 62,500 | 784,592 | 23 May 2026 | Direct | ||
| Donald P. Lehr | PGEN | Restricted Stock Units | Options Exercise | -50% | -62,500 | 62,500 | 23 May 2026 | Direct | ||
| Donald P. Lehr | PGEN | Restricted Stock Units | Award | 107,000 | 107,000 | 20 Apr 2026 | Direct | |||
| Donald P. Lehr | PGEN | Option to Purchase Common Stock (Right to Buy) | Award | 358,000 | 358,000 | 20 Apr 2026 | Direct | |||
| Helen Sabzevari | PGEN | Restricted Stock Units | Award | 410,000 | 410,000 | 20 Apr 2026 | Direct | |||
| Helen Sabzevari | PGEN | Option to Purchase Common Stock (Right to Buy) | Award | 1,366,000 | 1,366,000 | 20 Apr 2026 | Direct | |||
| Rutul R. Shah | PGEN | Restricted Stock Units | Award | 118,000 | 118,000 | 20 Apr 2026 | Direct | |||
| Rutul R. Shah | PGEN | Option to Purchase Common Stock (Right to Buy) | Award | 395,000 | 395,000 | 20 Apr 2026 | Direct | |||
| Phil Tennant | PGEN | Restricted Stock Units | Award | 115,000 | 115,000 | 20 Apr 2026 | Direct | |||
| Phil Tennant | PGEN | Option to Purchase Common Stock (Right to Buy) | Award | 385,000 | 385,000 | 20 Apr 2026 | Direct | |||
| Harry Thomasian Jr. | PGEN | Restricted Stock Units | Award | 120,000 | 120,000 | 20 Apr 2026 | Direct | |||
| Harry Thomasian Jr. | PGEN | Option to Purchase Common Stock (Right to Buy) | Award | 399,000 | 399,000 | 20 Apr 2026 | Direct | |||
| Randal J. Kirk | PGEN | Common Stock | Sale | -16% | $7,703,586 | $3.30 | -2,334,420 | 12,262,741 | 30 Mar 2026 | by Sunset 2020 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -5.31% | $78,504 | $3.30 | -23,789 | 423,984 | 30 Mar 2026 | by Kellie L. Banks LTT |
| Randal J. Kirk | PGEN | Common Stock | Sale | -11.4% | $128,621 | $3.30 | -38,976 | 302,213 | 30 Mar 2026 | by ZSK 2009 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -8.32% | $155,433 | $3.30 | -47,101 | 519,061 | 30 Mar 2026 | by ZSK 2008 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -10.6% | $557,020 | $3.30 | -168,794 | 1,425,544 | 30 Mar 2026 | by MGK 2011 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -11.3% | $1,406,457 | $3.30 | -426,199 | 3,358,917 | 30 Mar 2026 | by MGK 2009 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -10.7% | $167,630 | $3.30 | -50,797 | 425,732 | 30 Mar 2026 | by MGK 2008 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -9.41% | $501,808 | $3.30 | -152,063 | 1,463,571 | 30 Mar 2026 | by JPK 2012 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -10.3% | $1,223,795 | $3.30 | -370,847 | 3,238,210 | 30 Mar 2026 | by JPK 2009 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -10.6% | $167,630 | $3.30 | -50,797 | 426,695 | 30 Mar 2026 | by JPK 2008 |
| Randal J. Kirk | PGEN | Common Stock | Sale | -1.36% | $3,659,693 | $3.30 | -1,108,998 | 80,672,818 | 30 Mar 2026 | by R.J. Kirk DOT |
| Harry Thomasian Jr. | PGEN | Common Stock | Options Exercise | 8.6% | 40,293 | 508,919 | 18 Mar 2026 | Direct | ||
| Harry Thomasian Jr. | PGEN | Restricted Stock Units | Options Exercise | -100% | -40,293 | 0 | 18 Mar 2026 | Direct | ||
| Harry Thomasian Jr. | PGEN | Restricted Stock Units | Award | 40,293 | 40,293 | 18 Mar 2026 | Direct | |||
| Phil Tennant | PGEN | Common Stock | Options Exercise | 64.8% | 42,110 | 107,141 | 18 Mar 2026 | Direct | ||
| Phil Tennant | PGEN | Restricted Stock Units | Options Exercise | -100% | -42,110 | 0 | 18 Mar 2026 | Direct | ||
| Phil Tennant | PGEN | Restricted Stock Units | Award | 42,110 | 42,110 | 18 Mar 2026 | Direct | |||
| Helen Sabzevari | PGEN | Common Stock | Options Exercise | 9.68% | 321,100 | 3,638,122 | 18 Mar 2026 | Direct | ||
| Helen Sabzevari | PGEN | Restricted Stock Units | Options Exercise | -100% | -321,100 | 0 | 18 Mar 2026 | Direct | ||
| Helen Sabzevari | PGEN | Restricted Stock Units | Award | 321,100 | 321,100 | 18 Mar 2026 | Direct | |||
| Rutul R. Shah | PGEN | Common Stock | Options Exercise | 11% | 44,495 | 450,454 | 18 Mar 2026 | Direct | ||
| Rutul R. Shah | PGEN | Restricted Stock Units | Options Exercise | -100% | -44,495 | 0 | 18 Mar 2026 | Direct | ||
| Rutul R. Shah | PGEN | Restricted Stock Units | Award | 44,495 | 44,495 | 18 Mar 2026 | Direct | |||
| Donald P. Lehr | PGEN | Common Stock | Options Exercise | 5.93% | 40,443 | 722,092 | 18 Mar 2026 | Direct | ||
| Donald P. Lehr | PGEN | Restricted Stock Units | Options Exercise | -100% | -40,443 | 0 | 18 Mar 2026 | Direct | ||
| Donald P. Lehr | PGEN | Restricted Stock Units | Award | 40,443 | 40,443 | 18 Mar 2026 | Direct | |||
| Randal J. Kirk | PGEN | Common Stock | Options Exercise | 0.18% | 143,678 | 81,781,816 | 13 Mar 2026 | by. R.J. Kirk DOT | ||
| Randal J. Kirk | PGEN | Restricted Stock Units | Options Exercise | -100% | -143,678 | 0 | 13 Mar 2026 | by R.J. Kirk DOT | ||
| Nancy H. Agee | PGEN | Common Stock | Options Exercise | 30.7% | 71,839 | 305,776 | 13 Mar 2026 | Direct | ||
| Nancy H. Agee | PGEN | Restricted Stock Units | Options Exercise | -100% | -71,839 | 0 | 13 Mar 2026 | Direct |
* indicates a reported price that failed the local validity check.