Comparable stake leader
NEEDHAM INVESTMENT MANAGEMENT LLC
SEC ownership of PRECISION OPTICS CORPORATION, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000867840.
Disclosed value leader
NEEDHAM INVESTMENT MANAGEMENT LLC
Comparable rows
35/50
Latest evidence
18 Aug 2026
- Public ticker
- POCI on Nasdaq
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
NEEDHAM INVESTMENT MANAGEMENT LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
35 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
NEEDHAM INVESTMENT MANAGEMENT LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
18 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000867840
- Issuer location
- Littleton, MA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of PRECISION OPTICS CORPORATION, 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.
Comparable stake leader
NEEDHAM INVESTMENT MANAGE...
Disclosed value leader
NEEDHAM INVESTMENT MANAGE...
Comparable rows
35/50
Latest evidence
18 Aug 2026
3/4/5
13D/G
13F
Lead comparable stake: 15%
15 rows are not safely comparable across share classes.
13D/G row: NEEDHAM INVESTMENT MANAGEMENT LLC
Showing 1-8 of 50 holder rows.
Quick read
NEEDHAM INVESTMENT MANAGEMENT LLC leads the comparable SEC ownership view at 15%.
35 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens NEEDHAM INVESTMENT MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
NEEDHAM INVESTMENT MANAGEMENT LLC
15%
Richard E. Teller
5.4%
Norman H. Pessin
5%
George A. Needham
31%
Needham Aggressive Growth Fund
31%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC |
3/4/5
13D/G
13F
10%+ Owner · Needham Investment Management L.L.C. · Company
|
15%
from 13D/G
|
$14,667,428
3,341,100 shares
|
— | 27 Mar 2026 |
| Richard E. Teller |
13D/G
TELLER RICHARD E
|
5.4%
|
$1,828,140
420,262 shares
|
$0 | 14 Nov 2025 |
| Norman H. Pessin |
13D/G
3/4/5
Brian L. Pessin · 10%+ Owner
|
5%
|
$2,769,885
550,673 shares
|
+$349,303 | 30 Mar 2026 |
| George A. Needham |
3/4/5
10%+ Owner
|
31%
|
$14,667,428
3,341,100 shares
|
— | 27 Mar 2026 |
| Needham Aggressive Growth Fund |
3/4/5
10%+ Owner
|
31%
|
$14,667,428
3,341,100 shares
|
— | 27 Mar 2026 |
| MYDA Advisors LLC |
13F
Company
|
3.4%
|
$1,912,500
375,000 shares
|
— | 30 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
3%
|
$1,661,330
325,751 shares
|
— | 30 Jun 2026 |
| Nantahala Capital Management, LLC |
13F
Company
|
2.6%
|
$1,428,000
280,000 shares
|
— | 30 Jun 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 buying over the last 12 months. Net value: +$229,993.
Buys
$229,993
Insiders: 3
Sells
$0
Insiders: 0
Net
+$229,993
Shares: +63,887
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 63,887
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 63,887 | 0 | $229,993 | $0 | +$229,993 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-19 of 19 reporting-owner rows connected to PRECISION OPTICS CORPORATION, INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
19
Largest Forms 3/4/5 holder
Needham Aggressive Growth Fund
Net 12M change
+$229,994
Latest report
18 Aug 2026
Recent insider transactions for PRECISION OPTICS CORPORATION, INC.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Peter Richard Thier | POCI | Stock Options (Rights to buy) | Award | 50,000 | 50,000 | 18 Aug 2026 | Direct | |||
| Wayne M. Coll | POCI | Common Stock | Award | 3.42% | 1,257 | 38,064 | 30 Jun 2026 | Direct | ||
| Wayne M. Coll | POCI | Common Stock | Award | 4.45% | 1,568 | 36,807 | 31 Mar 2026 | Direct | ||
| Wayne M. Coll | POCI | Common Stock | Purchase | 144.6% | $74,999 | $3.60 | 20,833 | 35,239 | 30 Mar 2026 | Direct |
| Joseph N. Forkey | POCI | Common Stock | Purchase | 0.97% | $4,997 | $3.60 | 1,388 | 143,959 | 30 Mar 2026 | Direct |
| Joseph Traut | POCI | Common Stock | Purchase | $149,998 | $3.60 | 41,666 | 41,666 | 30 Mar 2026 | Direct | |
| Andrew J. Miclot | POCI | Common Stock | Tax liability | -31.9% | -6,372 | 13,628 | 12 Mar 2026 | Direct | ||
| Andrew J. Miclot | POCI | Common Stock | Options Exercise | 20,000 | 20,000 | 12 Mar 2026 | Direct | |||
| Andrew J. Miclot | POCI | Employee Stock Option (right to buy) | Options Exercise | -100% | -20,000 | 0 | 12 Mar 2026 | Direct | ||
| Wayne M. Coll | POCI | Common Stock | Award | 10.9% | 1,420 | 14,406 | 31 Dec 2025 | Direct | ||
| Joseph P. Pellegrino Jr. | POCI | Stock Options (Rights to buy) | Award | 30,000 | 30,000 | 17 Nov 2025 | Direct | |||
| Peter H. Woodward | POCI | Stock Options (Rights to buy) | Award | 30,000 | 30,000 | 17 Nov 2025 | Direct | |||
| Andrew J. Miclot | POCI | Stock Options (Rights to buy) | Award | 30,000 | 30,000 | 17 Nov 2025 | Direct | |||
| Buell Duncan | POCI | Stock Options (Rights to buy) | Award | 30,000 | 30,000 | 17 Nov 2025 | Direct | |||
| Joseph Traut | POCI | Stock Options (Rights to buy) | Award | 60,000 | 60,000 | 01 Oct 2025 | Direct | |||
| Wayne M. Coll | POCI | Common Stock | Award | 11.8% | 1,370 | 12,986 | 30 Sep 2025 | Direct |
* marks a reported price that did not pass the local price check.