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DUGGAN ROBERT W
Director10% OwnerCIK 0001055919
Total Volume
$355.9M
10 filings
Purchases
$86.7M
10 buy txns
Sales
$0
0 sell txns
Net Activity
$86.7M
net bought
Profile
- Filings
- 10
- Buy transactions
- 10
- Sell transactions
- 0
- Companies
- 2
- Active
- 2025–2026
DUGGAN ROBERT W, Director, 10% Owner, accounts for 10 disclosed filings worth $355.9M, spread across 2 companies, active 2025–2026. The record is heavily weighted toward buying, with $86.7M in purchases against $0 in sales. The largest single open-market purchase on record is $50.0M in Summit Therapeutics Inc.. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
10 loaded
| Jun 15 | PLSE PULSE BIOSCIENCES, INC. | DUGGAN ROBERT W | Director, 10% Owner | Award | $1.1M |
| Jun 12 | SMMT Summit Therapeutics Inc. | DUGGAN ROBERT W | Co-Chief Executive Officer, Director, 10% Owner | Buy | $50.0M |
| Jun 4 | SMMT Summit Therapeutics Inc. | DUGGAN ROBERT W | Co-Chief Executive Officer, Director, 10% Owner | Buy | $1.5M |
| May 15 | PLSE PULSE BIOSCIENCES, INC. | DUGGAN ROBERT W | Director, 10% Owner | Buy | $13.0M |
| May 11 | PLSE PULSE BIOSCIENCES, INC. | DUGGAN ROBERT W | Director, 10% Owner | Buy | $13.0M |
| Jan 6 | SMMT Summit Therapeutics Inc. | DUGGAN ROBERT W | Co-Chief Executive Officer, Director, 10% Owner | Award | $196.8K |
| Oct 23 | SMMT Summit Therapeutics Inc. | DUGGAN ROBERT W | Co-Chief Executive Officer, Director, 10% Owner | Buy | $500.0K |
| Sep 12 | PLSE PULSE BIOSCIENCES, INC. | DUGGAN ROBERT W | Director, 10% Owner | Buy | $2.8M |
| Sep 11 | SMMT Summit Therapeutics Inc. | DUGGAN ROBERT W | Co-Chief Executive Officer, Director, 10% Owner | Buy | $6.0M |
| Aug 19 | PLSE PULSE BIOSCIENCES, INC. | DUGGAN ROBERT W | Director, 10% Owner | Award | $820.8K |
10 filings