John D Seaberg
CIK 1421888 · last filed 2025-12-18
John D Seaberg is a corporate insider who has filed 9 SEC Form 4 insider transactions across 2 companies since 2008. The most recent filing, for AVR, was dated Dec 18, 2025. Across all open-market trades the lifetime net is +$54.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $434.5K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$434.5K
2
9
$54.6K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AVR | Director | 47,487 | $9.15 | $434.5K | $0 | 5 | 2025-12-18 |
| SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Director | 24,000 | — | — | $54.6K | 4 | 2011-11-01 |
Recent Filings
9 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-18 | AVR | Exer (M) | +27,777 | $0 | EDGAR |
| 2025-12-05 | AVR | Grant (A) | — | $0 | EDGAR |
| 2025-03-21 | AVR | Mixed | +3,852 | -$8 | EDGAR |
| 2025-03-20 | AVR | Mixed | +3,852 | -$8 | EDGAR |
| 2024-12-18 | AVR | Grant (A) | +15,858 | $0 | EDGAR |
| 2011-11-01 | SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Exer (M) | +20,000 | $383.2K | EDGAR |
| 2009-11-04 | SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-10-07 | SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Buy (P) | +4,000 | $54.6K | EDGAR |
| 2008-01-03 | SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Grant (A) | — | $0 | EDGAR |