Among active 13F managers last quarter, 3 added and 4 reduced; the largest holder to move was Silverberg Bernstein Capital Management LLC (−3.7%). Over the last 180 days, 1 insider bought and none sold, a net +$247K in open-market trades.
The legs disagree, or only one of them leans.
35 tracked 13F filers disclose a position in TACT as of the latest SEC 13F filings, a combined $20.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | 325 Capital LLC | 1.0M | $5.9M | —Held | Q2 2026 | |
| 2 | Silverberg Bernstein Capital Management LLC | 569K | $3.3M | ▼−3.7% Reduced · −22K sh | Q2 2026 | |
| 3 | Renaissance Technologies LLC | 396K | $1.3M | ▼−5.1% Reduced · −21K sh | Q1 2026 | |
| 4 | Vanguard Capital Management LLC | 382K | $2.2M | ▲+7.4% Added · +26K sh | Q2 2026 | |
| 5 | BlackRock, Inc. | 242K | $1.4M | ▲+2.9% Added · +7K sh | Q2 2026 | |
| 6 | Dimensional Fund Advisors LP | 229K | $752K | ▼−17% Reduced · −47K sh | Q1 2026 | |
| 7 | Credit Agricole S A | 160K | $934K | ▲New +160K sh | Q2 2026 | |
| 8 | Gamco Investors, Inc. Et Al | 150K | $494K | ▲+3.4% Added · +5K sh | Q1 2026 | |
| 9 | Geode Capital Management, LLC | 119K | $695K | ▲+4.3% Added · +5K sh | Q2 2026 | |
| 10 | Bard Associates Inc | 102K | $597K | ▲+2.3% Added · +2K sh | Q2 2026 | |
| 11 | Quinn Opportunity Partners LLC | 64K | $212K | —Held | Q1 2026 | |
| 12 | Vanguard Fiduciary Trust Co | 63K | $367K | ▲+31% Added · +15K sh | Q2 2026 | |
| 13 | Northern Trust Corp | 48K | $157K | ▼−0.4% Reduced · −208 sh | Q1 2026 | |
| 14 | Globeflex Capital L P | 44K | $258K | —Held | Q2 2026 | |
| 15 | Essex Investment Management Co LLC | 43K | $252K | ▼−0.4% Reduced · −172 sh | Q2 2026 | |
| 16 | Arrowstreet Capital, Limited Partnership | 43K | $142K | —Held | Q1 2026 | |
| 17 | Gabelli Funds LLC | 38K | $125K | —Held | Q1 2026 | |
| 18 | Bridgeway Capital Management, LLC | 35K | $203K | —Held | Q2 2026 | |
| 19 | Teton Advisors, LLC | 33K | $190K | —Held | Q2 2026 | |
| 20 | State Street Corp | 32K | $186K | —Held | Q2 2026 | |
| 21 | Summit Trail Advisors, LLC | 19K | $111K | —Held | Q2 2026 | |
| 22 | NewEdge Advisors, LLC | 17K | $97K | ▼−88% Reduced · −119K sh | Q2 2026 | |
| 23 | Goldman Sachs Group Inc | 16K | $52K | ▼−23% Reduced · −5K sh | Q1 2026 | |
| 24 | Legato Capital Management LLC | 10K | $60K | —Held | Q2 2026 | |
| 25 | HM Payson & Co | 8K | $47K | —Held | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds added to an existing position in TACT, while 4 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Their position there |
|---|---|---|
| Alphabet Inc-CL AGOOGL | 16 funds | $5.6B |
| Apple IncAAPL | 15 funds | $6.8B |
| Alphabet Inc-CL CGOOG | 15 funds | $5.0B |
| Microsoft CorpMSFT | 14 funds | $9.9B |
| JPMorgan Chase & CoJPM | 14 funds | $685.3M |
| Visa Inc-Class A SharesV | 14 funds | $415.6M |
| Lam Research CorpLRCX | 13 funds | $3.2B |
| Salesforce IncCRM | 13 funds | $2.4B |
| Unitedhealth Group IncUNH | 13 funds | $1.3B |
| Tesla IncTSLA | 13 funds | $308.4M |
| Verizon Communications IncVZ | 13 funds | $203.5M |
| Amazon.com IncAMZN | 12 funds | $7.3B |
Ranked by how many of TACT's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in TACT.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 16, 2026 | Dillon John | CEO, Director | Buy (P) | 71K | $247K |
| Mar 13, 2026 | Dillon John | CEO, Director | Buy (P) | 29K | $104K |
| Nov 17, 2025 | Demartino Steven A | President, CFO, Treas. & Secr. | Sell (S) | 1K | $4K |
| Jan 23, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 9K | $73K |
| Jan 22, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 14K | $104K |
| Jan 19, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 38K | $290K |
| Jan 18, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 6K | $47K |
| Jan 17, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 5K | $35K |
| Jan 16, 2024 | B. Riley Financial, Inc. | 10% Owner | Sell (S) | 9K | $71K |
| Jan 12, 2024 | BRF Investments, LLC | 10% Owner | Sell (S) | 3K | $23K |
| Jan 11, 2024 | BRF Investments, LLC | 10% Owner | Sell (S) | 6K | $45K |
| Jan 10, 2024 | BRF Investments, LLC | 10% Owner | Sell (S) | 8K | $62K |
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 9 | 9 | – |
Insiders Form 4 open-market | 1 | 0 | +$247K |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
Connected entities for TACT
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/TACT/capital-change-brief"
Use Arkolith's capital_change_brief for TACT. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TACT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.